* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [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 (71 enodes)
* * [misc]simplify:  iters left: 4 (222 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (x) (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]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 1 1 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1 2)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 1 1 2)
* [misc]approximate:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (* (fabs x) (fabs x)) into (pow (fabs x) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 2) (fabs x)) into (pow (fabs x) 3)
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs x) 3)) into (* 2/3 (pow (fabs x) 3))
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs x) 3)) into (* 2/3 (pow (fabs x) 3))
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (* 0 (pow (fabs x) 3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 (pow (fabs x) 3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs x) 3)) into (* 2/3 (pow (fabs x) 3))
* [misc]approximate:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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]backup-simplify:  Simplify (* (fabs (/ 1 x)) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 2) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 3)
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ 1 x)) 3)) into (* 2/3 (pow (fabs (/ 1 x)) 3))
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ 1 x)) 3)) into (* 2/3 (pow (fabs (/ 1 x)) 3))
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (* 0 (pow (fabs (/ 1 x)) 3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ 1 (/ 1 x))) 3)) into (* 2/3 (pow (fabs x) 3))
* [misc]approximate:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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]backup-simplify:  Simplify (* (fabs (/ -1 x)) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 2) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 3)
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ -1 x)) 3)) into (* 2/3 (pow (fabs (/ -1 x)) 3))
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ -1 x)) 3)) into (* 2/3 (pow (fabs (/ -1 x)) 3))
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (* 0 (pow (fabs (/ -1 x)) 3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ -1 (/ 1 (- x)))) 3)) into (* 2/3 (pow (fabs x) 3))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (* (/ 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))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 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))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt PI)) in 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 (/ 1 (sqrt PI)) into (sqrt (/ 1 PI))
* [misc]taylor:  Taking taylor expansion of (+ (+ (+ (* 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)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (* (/ 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))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt PI)) in 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 (/ 1 (sqrt PI)) into (sqrt (/ 1 PI))
* [misc]taylor:  Taking taylor expansion of (+ (+ (+ (* 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)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (* 2 (fabs x)) into (* 2 (fabs x))
* [misc]backup-simplify:  Simplify (* (fabs x) (fabs x)) into (pow (fabs x) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 2) (fabs x)) into (pow (fabs x) 3)
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs x) 3)) into (* 2/3 (pow (fabs x) 3))
* [misc]backup-simplify:  Simplify (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) into (+ (* 2/3 (pow (fabs x) 3)) (* 2 (fabs x)))
* [misc]backup-simplify:  Simplify (* (fabs x) (fabs x)) into (pow (fabs x) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 2) (fabs x)) into (pow (fabs x) 3)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 3) (fabs x)) into (pow (fabs x) 4)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 4) (fabs x)) into (pow (fabs x) 5)
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs x) 5)) into (* 1/5 (pow (fabs x) 5))
* [misc]backup-simplify:  Simplify (+ (+ (* 2/3 (pow (fabs x) 3)) (* 2 (fabs x))) (* 1/5 (pow (fabs x) 5))) into (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (* 1/5 (pow (fabs x) 5))))
* [misc]backup-simplify:  Simplify (* (fabs x) (fabs x)) into (pow (fabs x) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 2) (fabs x)) into (pow (fabs x) 3)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 3) (fabs x)) into (pow (fabs x) 4)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 4) (fabs x)) into (pow (fabs x) 5)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 5) (fabs x)) into (pow (fabs x) 6)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 6) (fabs x)) into (pow (fabs x) 7)
* [misc]backup-simplify:  Simplify (* 1/21 (pow (fabs x) 7)) into (* 1/21 (pow (fabs x) 7))
* [misc]backup-simplify:  Simplify (+ (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (* 1/5 (pow (fabs x) 5)))) (* 1/21 (pow (fabs x) 7))) into (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5)))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5)))))) into (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5)))))) into (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5))))))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (* 0 (pow (fabs x) 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (* 0 (pow (fabs x) 5))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 6) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (* 0 (pow (fabs x) 7))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (* 0 (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 (pow (fabs x) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (* 0 (pow (fabs x) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 6) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (* 0 (pow (fabs x) 7)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (* 0 (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 6) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 7))))) 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 (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 6) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 7)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 6) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 7))))))) 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 (- (+ (* (sqrt (/ 1 PI)) (/ 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 (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 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 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 5)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 6) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 7)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 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 (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5)))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5)))))) into (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5))))))
* [misc]approximate:  Taking taylor expansion of (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs (/ 1 x))) (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs (/ 1 x))) (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt PI)) in 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 (/ 1 (sqrt PI)) into (sqrt (/ 1 PI))
* [misc]taylor:  Taking taylor expansion of (+ (+ (+ (* 2 (fabs (/ 1 x))) (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (+ (* 2 (fabs (/ 1 x))) (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (fabs (/ 1 x))) (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs (/ 1 x))) (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt PI)) in 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 (/ 1 (sqrt PI)) into (sqrt (/ 1 PI))
* [misc]taylor:  Taking taylor expansion of (+ (+ (+ (* 2 (fabs (/ 1 x))) (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (+ (* 2 (fabs (/ 1 x))) (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (fabs (/ 1 x))) (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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]backup-simplify:  Simplify (* 2 (fabs (/ 1 x))) into (* 2 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 2) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 3)
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ 1 x)) 3)) into (* 2/3 (pow (fabs (/ 1 x)) 3))
* [misc]backup-simplify:  Simplify (+ (* 2 (fabs (/ 1 x))) (* 2/3 (pow (fabs (/ 1 x)) 3))) into (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 2) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 3)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 3) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 4)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 4) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 5)
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs (/ 1 x)) 5)) into (* 1/5 (pow (fabs (/ 1 x)) 5))
* [misc]backup-simplify:  Simplify (+ (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x)))) (* 1/5 (pow (fabs (/ 1 x)) 5))) into (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 2) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 3)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 3) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 4)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 4) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 5)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 5) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 6)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 6) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 7)
* [misc]backup-simplify:  Simplify (* 1/21 (pow (fabs (/ 1 x)) 7)) into (* 1/21 (pow (fabs (/ 1 x)) 7))
* [misc]backup-simplify:  Simplify (+ (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))) (* 1/21 (pow (fabs (/ 1 x)) 7))) into (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))))) into (* (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (+ (* 2 (fabs (/ 1 x))) (* 1/5 (pow (fabs (/ 1 x)) 5))))) (sqrt (/ 1 PI)))
* [misc]backup-simplify:  Simplify (* (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (+ (* 2 (fabs (/ 1 x))) (* 1/5 (pow (fabs (/ 1 x)) 5))))) (sqrt (/ 1 PI))) into (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x)))))))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (* 0 (pow (fabs (/ 1 x)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (* 0 (pow (fabs (/ 1 x)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 6) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (* 0 (pow (fabs (/ 1 x)) 7))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (* 0 (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 6) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 7)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (* 0 (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 6) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 7))))) 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 (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 6) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 7)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 6) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 7))))))) 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 (- (+ (* (sqrt (/ 1 PI)) (/ 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 (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x)))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 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 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 5)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 6) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 7)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 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 (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ 1 (/ 1 x))) 5)) (+ (* 1/21 (pow (fabs (/ 1 (/ 1 x))) 7)) (+ (* 2/3 (pow (fabs (/ 1 (/ 1 x))) 3)) (* 2 (fabs (/ 1 (/ 1 x)))))))) into (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 2 (fabs x)) (* 1/21 (pow (fabs x) 7))))))
* [misc]approximate:  Taking taylor expansion of (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs (/ 1 (- x)))) (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs (/ 1 (- x)))) (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt PI)) in 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 (/ 1 (sqrt PI)) into (sqrt (/ 1 PI))
* [misc]taylor:  Taking taylor expansion of (+ (+ (+ (* 2 (fabs (/ 1 (- x)))) (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (+ (* 2 (fabs (/ 1 (- x)))) (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (fabs (/ 1 (- x)))) (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs (/ 1 (- x)))) (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqrt PI)) in 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 (/ 1 (sqrt PI)) into (sqrt (/ 1 PI))
* [misc]taylor:  Taking taylor expansion of (+ (+ (+ (* 2 (fabs (/ 1 (- x)))) (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (+ (* 2 (fabs (/ 1 (- x)))) (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (fabs (/ 1 (- x)))) (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (* (/ 1 21) (* (* (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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]backup-simplify:  Simplify (* 2 (fabs (/ -1 x))) into (* 2 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 2) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 3)
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ -1 x)) 3)) into (* 2/3 (pow (fabs (/ -1 x)) 3))
* [misc]backup-simplify:  Simplify (+ (* 2 (fabs (/ -1 x))) (* 2/3 (pow (fabs (/ -1 x)) 3))) into (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (* 2 (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 2) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 3)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 3) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 4)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 4) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 5)
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs (/ -1 x)) 5)) into (* 1/5 (pow (fabs (/ -1 x)) 5))
* [misc]backup-simplify:  Simplify (+ (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (* 2 (fabs (/ -1 x)))) (* 1/5 (pow (fabs (/ -1 x)) 5))) into (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (* 2 (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 2) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 3)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 3) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 4)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 4) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 5)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 5) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 6)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 6) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 7)
* [misc]backup-simplify:  Simplify (* 1/21 (pow (fabs (/ -1 x)) 7)) into (* 1/21 (pow (fabs (/ -1 x)) 7))
* [misc]backup-simplify:  Simplify (+ (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (* 2 (fabs (/ -1 x))))) (* 1/21 (pow (fabs (/ -1 x)) 7))) into (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7)))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7)))))) into (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7)))))) into (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (* 0 (pow (fabs (/ -1 x)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (* 0 (pow (fabs (/ -1 x)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 6) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (* 0 (pow (fabs (/ -1 x)) 7))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (* 0 (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 6) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 7)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (* 0 (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 6) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 7))))) 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 (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 6) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 7)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 6) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 7))))))) 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 (- (+ (* (sqrt (/ 1 PI)) (/ 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 (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 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 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 5)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 6) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/21 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 7)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (sqrt (/ 1 PI)) (/ 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 (+ (* (sqrt (/ 1 PI)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7)))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ -1 (/ 1 (- x)))) 5)) (+ (* 2/3 (pow (fabs (/ -1 (/ 1 (- x)))) 3)) (+ (* 2 (fabs (/ -1 (/ 1 (- x))))) (* 1/21 (pow (fabs (/ -1 (/ 1 (- x)))) 7)))))) into (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 2 (fabs x)) (* 1/21 (pow (fabs x) 7))))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1 2)
* [misc]approximate:  Taking taylor expansion of (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (* (fabs x) (fabs x)) into (pow (fabs x) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 2) (fabs x)) into (pow (fabs x) 3)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 3) (fabs x)) into (pow (fabs x) 4)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 4) (fabs x)) into (pow (fabs x) 5)
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs x) 5)) into (* 1/5 (pow (fabs x) 5))
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs x) 5)) into (* 1/5 (pow (fabs x) 5))
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (* 0 (pow (fabs x) 5))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (* 0 (pow (fabs x) 5)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 5))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 5)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 5))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 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 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 5)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs x) 5)) into (* 1/5 (pow (fabs x) 5))
* [misc]approximate:  Taking taylor expansion of (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (* (/ 1 5) (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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]backup-simplify:  Simplify (* (fabs (/ 1 x)) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 2) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 3)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 3) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 4)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 4) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 5)
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs (/ 1 x)) 5)) into (* 1/5 (pow (fabs (/ 1 x)) 5))
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs (/ 1 x)) 5)) into (* 1/5 (pow (fabs (/ 1 x)) 5))
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (* 0 (pow (fabs (/ 1 x)) 5))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 5)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 5))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 5)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 5))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 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 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 5)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs (/ 1 (/ 1 x))) 5)) into (* 1/5 (pow (fabs x) 5))
* [misc]approximate:  Taking taylor expansion of (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (* (/ 1 5) (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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]backup-simplify:  Simplify (* (fabs (/ -1 x)) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 2) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 3)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 3) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 4)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 4) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 5)
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs (/ -1 x)) 5)) into (* 1/5 (pow (fabs (/ -1 x)) 5))
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs (/ -1 x)) 5)) into (* 1/5 (pow (fabs (/ -1 x)) 5))
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (* 0 (pow (fabs (/ -1 x)) 5))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 5)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 5))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 5)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 5))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 4) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 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 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 5)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/5 (pow (fabs (/ -1 (/ 1 (- x)))) 5)) into (* 1/5 (pow (fabs x) 5))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (pow PI 1/2)) (+ (+ (+ (* 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]progress:  [ 2 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (pow (sqrt PI) 1)) (+ (+ (+ (* 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]progress:  [ 3 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (exp (log (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)))))))>
* [enter]simplify:  Simplifying (log (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (sqrt PI))
* [exit]simplify:  Simplified to (log (sqrt PI))
* * * * [misc]progress:  [ 4 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (log (exp (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)))))))>
* [enter]simplify:  Simplifying (exp (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (sqrt PI))
* [exit]simplify:  Simplified to (exp (sqrt PI))
* * * * [misc]progress:  [ 5 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (* (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (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)))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [enter]simplify:  Simplifying (cbrt (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* * * * [misc]progress:  [ 6 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (cbrt (* (* (sqrt PI) (sqrt PI)) (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)))))))>
* [enter]simplify:  Simplifying (* (* (sqrt PI) (sqrt PI)) (sqrt PI))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* * * * [misc]progress:  [ 7 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (* (sqrt (sqrt PI)) (sqrt (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)))))))>
* [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))
* [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:  [ 8 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (* 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]progress:  [ 9 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 1)) (* (/ 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)))))))>
* [enter]simplify:  Simplifying (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 10 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 1)) (* (/ 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)))))))>
* [enter]simplify:  Simplifying (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 11 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 1)) (* (/ 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)))))))>
* [enter]simplify:  Simplifying (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 12 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 1)) (* (/ 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]progress:  [ 13 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (exp (+ (log (/ 2 3)) (+ (+ (log (fabs x)) (log (fabs x))) (log (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)))))))>
* [enter]simplify:  Simplifying (+ (log (/ 2 3)) (+ (+ (log (fabs x)) (log (fabs x))) (log (fabs x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (116 enodes)
* * [misc]simplify:  iters left: 1 (196 enodes)
* [exit]simplify:  Simplified to (+ (+ (log (fabs x)) (log (fabs x))) (+ (log (/ 2 3)) (log (fabs x))))
* [exit]simplify:  Simplified to (+ (+ (log (fabs x)) (log (fabs x))) (+ (log (/ 2 3)) (log (fabs x))))
* * * * [misc]progress:  [ 14 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (exp (+ (log (/ 2 3)) (+ (log (* (fabs x) (fabs x))) (log (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)))))))>
* [enter]simplify:  Simplifying (+ (log (/ 2 3)) (+ (log (* (fabs x) (fabs x))) (log (fabs x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (122 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (+ (+ (log (fabs x)) (log (/ 2 3))) (log (* (fabs x) (fabs x))))
* [exit]simplify:  Simplified to (+ (+ (log (fabs x)) (log (/ 2 3))) (log (* (fabs x) (fabs x))))
* * * * [misc]progress:  [ 15 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (exp (+ (log (/ 2 3)) (log (* (* (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)))))))>
* [enter]simplify:  Simplifying (+ (log (/ 2 3)) (log (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (109 enodes)
* * [misc]simplify:  iters left: 1 (177 enodes)
* [exit]simplify:  Simplified to (+ (* 3 (log (fabs x))) (log (/ 2 3)))
* [exit]simplify:  Simplified to (+ (* 3 (log (fabs x))) (log (/ 2 3)))
* * * * [misc]progress:  [ 16 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (exp (log (* (/ 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)))))))>
* [enter]simplify:  Simplifying (log (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (160 enodes)
* * [misc]simplify:  iters left: 1 (234 enodes)
* [exit]simplify:  Simplified to (log (/ (* (fabs x) (fabs x)) (/ (/ 3 2) (fabs x))))
* [exit]simplify:  Simplified to (log (/ (* (fabs x) (fabs x)) (/ (/ 3 2) (fabs x))))
* * * * [misc]progress:  [ 17 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (log (exp (* (/ 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)))))))>
* [enter]simplify:  Simplifying (exp (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (pow (exp (/ 2 3)) (pow (fabs x) 3))
* [exit]simplify:  Simplified to (pow (exp (/ 2 3)) (pow (fabs x) 3))
* * * * [misc]progress:  [ 18 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (cbrt (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (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)))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (115 enodes)
* * [misc]simplify:  iters left: 3 (456 enodes)
* [exit]simplify:  Simplified to (* (* (* (/ 2 3) (/ 2 3)) (* (/ 2 3) (fabs x))) (* (pow (fabs x) (+ 1 3)) (pow (fabs x) (+ 1 3))))
* [exit]simplify:  Simplified to (* (* (* (/ 2 3) (/ 2 3)) (* (/ 2 3) (fabs x))) (* (pow (fabs x) (+ 1 3)) (pow (fabs x) (+ 1 3))))
* * * * [misc]progress:  [ 19 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (cbrt (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (* (* (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)))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (130 enodes)
* [exit]simplify:  Simplified to (* (* (* (fabs x) (/ 2 3)) (* (/ 2 3) (/ 2 3))) (pow (* (fabs x) (fabs x)) (+ 3 1)))
* [exit]simplify:  Simplified to (* (* (* (fabs x) (/ 2 3)) (* (/ 2 3) (/ 2 3))) (pow (* (fabs x) (fabs x)) (+ 3 1)))
* * * * [misc]progress:  [ 20 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (cbrt (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (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)))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (115 enodes)
* * [misc]simplify:  iters left: 3 (456 enodes)
* [exit]simplify:  Simplified to (* (* (* (/ 2 3) (/ 2 3)) (* (/ 2 3) (fabs x))) (* (pow (fabs x) (+ 1 3)) (pow (fabs x) (+ 1 3))))
* [exit]simplify:  Simplified to (* (* (* (/ 2 3) (/ 2 3)) (* (/ 2 3) (fabs x))) (* (pow (fabs x) (+ 1 3)) (pow (fabs x) (+ 1 3))))
* * * * [misc]progress:  [ 21 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (* (cbrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (cbrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (cbrt (* (/ 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)))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (cbrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (cbrt (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))))
* [exit]simplify:  Simplified to (* (cbrt (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (cbrt (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))))
* [enter]simplify:  Simplifying (cbrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* [exit]simplify:  Simplified to (cbrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* * * * [misc]progress:  [ 22 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (cbrt (* (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (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)))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (92 enodes)
* * [misc]simplify:  iters left: 3 (465 enodes)
* [exit]simplify:  Simplified to (pow (* (/ (fabs x) (/ 3 2)) (* (fabs x) (fabs x))) 3)
* [exit]simplify:  Simplified to (pow (* (/ (fabs x) (/ 3 2)) (* (fabs x) (fabs x))) 3)
* * * * [misc]progress:  [ 23 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (sqrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (sqrt (* (/ 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)))))))>
* [enter]simplify:  Simplifying (sqrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (sqrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* [exit]simplify:  Simplified to (sqrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* [enter]simplify:  Simplifying (sqrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (sqrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* [exit]simplify:  Simplified to (sqrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* * * * [misc]progress:  [ 24 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* 1 (* (/ 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]progress:  [ 25 / 106 ] simplifiying candidate #<alt-delta (λ (x) (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)))))))>
* [enter]simplify:  Simplifying (* (/ 2 3) (* (fabs x) (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 (29 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (/ (* (fabs x) (fabs x)) (/ 3 2))
* [exit]simplify:  Simplified to (/ (* (fabs x) (fabs x)) (/ 3 2))
* * * * [misc]progress:  [ 26 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (* (cbrt (/ 2 3)) (cbrt (/ 2 3))) (* (cbrt (/ 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)))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 2 3)) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 2 3)) (pow (fabs x) 3))
* [exit]simplify:  Simplified to (* (cbrt (/ 2 3)) (pow (fabs x) 3))
* * * * [misc]progress:  [ 27 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (sqrt (/ 2 3)) (* (sqrt (/ 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)))))))>
* [enter]simplify:  Simplifying (* (sqrt (/ 2 3)) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ 2 3)) (pow (fabs x) 3))
* [exit]simplify:  Simplified to (* (sqrt (/ 2 3)) (pow (fabs x) 3))
* * * * [misc]progress:  [ 28 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* 1 (* (/ 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)))))))>
* [enter]simplify:  Simplifying (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 29 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* 2 (* (/ 1 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)))))))>
* [enter]simplify:  Simplifying (* (/ 1 3) (* (* (fabs x) (fabs x)) (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 (91 enodes)
* * [misc]simplify:  iters left: 2 (177 enodes)
* * [misc]simplify:  iters left: 1 (194 enodes)
* [exit]simplify:  Simplified to (* (/ (fabs x) 3) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (/ (fabs x) 3) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 30 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (/ (* 2 (* (* (fabs x) (fabs x)) (fabs x))) 3)) (* (/ 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)))))))>
* [enter]simplify:  Simplifying (* 2 (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* 2 (fabs x)))
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* 2 (fabs x)))
* * * * [misc]progress:  [ 31 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (* (* (fabs x) (fabs x)) (fabs x)) (/ 2 3))) (* (/ 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]progress:  [ 32 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (pow (* (/ 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))))) 1)))>
* [enter]simplify:  Simplifying (* (/ 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 (27 enodes)
* * [misc]simplify:  iters left: 5 (70 enodes)
* * [misc]simplify:  iters left: 4 (221 enodes)
* [exit]simplify:  Simplified to (+ (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI))))) (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)))
* [exit]simplify:  Simplified to (+ (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI))))) (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)))
* * * * [misc]progress:  [ 33 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (pow (* (/ 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))))) 1)))>
* * * * [misc]progress:  [ 34 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (exp (+ (- (log (sqrt PI))) (log (+ (+ (+ (* 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)))))))))>
* [enter]simplify:  Simplifying (+ (- (log (sqrt PI))) (log (+ (+ (+ (* 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 (29 enodes)
* * [misc]simplify:  iters left: 5 (64 enodes)
* * [misc]simplify:  iters left: 4 (162 enodes)
* [exit]simplify:  Simplified to (- (log (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (* (/ 1 21) (* (fabs x) (fabs x))) (/ 1 5))))) (log (sqrt PI)))
* [exit]simplify:  Simplified to (- (log (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (* (/ 1 21) (* (fabs x) (fabs x))) (/ 1 5))))) (log (sqrt PI)))
* * * * [misc]progress:  [ 35 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (exp (+ (log (/ 1 (sqrt PI))) (log (+ (+ (+ (* 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)))))))))>
* [enter]simplify:  Simplifying (+ (log (/ 1 (sqrt PI))) (log (+ (+ (+ (* 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 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (171 enodes)
* [exit]simplify:  Simplified to (- (log (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (* (* (fabs x) (fabs x)) (/ 1 21)) (/ 1 5))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (log (sqrt PI)))
* [exit]simplify:  Simplified to (- (log (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (* (* (fabs x) (fabs x)) (/ 1 21)) (/ 1 5))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (log (sqrt PI)))
* * * * [misc]progress:  [ 36 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (exp (log (* (/ 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)))))))))>
* [enter]simplify:  Simplifying (log (* (/ 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 (74 enodes)
* * [misc]simplify:  iters left: 4 (232 enodes)
* [exit]simplify:  Simplified to (log (+ (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3)))) (/ (+ (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (* 2 (fabs x))) (sqrt PI))))
* [exit]simplify:  Simplified to (log (+ (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3)))) (/ (+ (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (* 2 (fabs x))) (sqrt PI))))
* * * * [misc]progress:  [ 37 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (log (exp (* (/ 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)))))))))>
* [enter]simplify:  Simplifying (exp (* (/ 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 (73 enodes)
* * [misc]simplify:  iters left: 4 (230 enodes)
* [exit]simplify:  Simplified to (pow (exp (/ 1 (sqrt PI))) (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x)))))))
* [exit]simplify:  Simplified to (pow (exp (/ 1 (sqrt PI))) (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x)))))))
* * * * [misc]progress:  [ 38 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cbrt (* (* (* (/ 1 (sqrt PI)) (/ 1 (sqrt PI))) (/ 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)))) (+ (+ (+ (* 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))))) (+ (+ (+ (* 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)))))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 1 (sqrt PI)) (/ 1 (sqrt PI))) (/ 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)))) (+ (+ (+ (* 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))))) (+ (+ (+ (* 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 (31 enodes)
* * [misc]simplify:  iters left: 5 (90 enodes)
* * [misc]simplify:  iters left: 4 (404 enodes)
* [exit]simplify:  Simplified to (* (* (/ (/ 1 (sqrt PI)) (* (sqrt PI) (sqrt PI))) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* (fabs x) (* (fabs x) (/ 1 21))) (/ 1 5))) (+ (* (fabs x) 2) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))))) (* (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* (fabs x) (* (fabs x) (/ 1 21))) (/ 1 5))) (+ (* (fabs x) 2) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))))) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* (fabs x) (* (fabs x) (/ 1 21))) (/ 1 5))) (+ (* (fabs x) 2) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))))))
* [exit]simplify:  Simplified to (* (* (/ (/ 1 (sqrt PI)) (* (sqrt PI) (sqrt PI))) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* (fabs x) (* (fabs x) (/ 1 21))) (/ 1 5))) (+ (* (fabs x) 2) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))))) (* (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* (fabs x) (* (fabs x) (/ 1 21))) (/ 1 5))) (+ (* (fabs x) 2) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))))) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* (fabs x) (* (fabs x) (/ 1 21))) (/ 1 5))) (+ (* (fabs x) 2) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))))))
* * * * [misc]progress:  [ 39 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (* (cbrt (* (/ 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)))))) (cbrt (* (/ 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))))))) (cbrt (* (/ 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)))))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (/ 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)))))) (cbrt (* (/ 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 (29 enodes)
* * [misc]simplify:  iters left: 5 (72 enodes)
* * [misc]simplify:  iters left: 4 (223 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))) (cbrt (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))))
* [exit]simplify:  Simplified to (* (cbrt (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))) (cbrt (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))))
* [enter]simplify:  Simplifying (cbrt (* (/ 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 (71 enodes)
* * [misc]simplify:  iters left: 4 (222 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* [exit]simplify:  Simplified to (cbrt (+ (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * * * [misc]progress:  [ 40 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cbrt (* (* (* (/ 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))))) (* (/ 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)))))) (* (/ 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)))))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 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))))) (* (/ 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)))))) (* (/ 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 (29 enodes)
* * [misc]simplify:  iters left: 5 (79 enodes)
* * [misc]simplify:  iters left: 4 (315 enodes)
* [exit]simplify:  Simplified to (pow (+ (+ (* (* (/ 1 (sqrt PI)) (* (/ 1 21) (fabs x))) (* (pow (fabs x) 3) (pow (fabs x) 3))) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI))) 3)
* [exit]simplify:  Simplified to (pow (+ (+ (* (* (/ 1 (sqrt PI)) (* (/ 1 21) (fabs x))) (* (pow (fabs x) 3) (pow (fabs x) 3))) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI))) 3)
* * * * [misc]progress:  [ 41 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (sqrt (* (/ 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)))))) (sqrt (* (/ 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)))))))))>
* [enter]simplify:  Simplifying (sqrt (* (/ 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 (71 enodes)
* * [misc]simplify:  iters left: 4 (222 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* [exit]simplify:  Simplified to (sqrt (+ (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* [enter]simplify:  Simplifying (sqrt (* (/ 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 (71 enodes)
* * [misc]simplify:  iters left: 4 (222 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* [exit]simplify:  Simplified to (sqrt (+ (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * * * [misc]progress:  [ 42 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* 1 (+ (* (+ (* (+ (pow (* 2 (fabs x)) 3) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 3)) 5) (* (+ (* (* 2 (fabs x)) (* 2 (fabs x))) (- (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) (* 1 (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (* (+ (* (* 2 (fabs x)) (* 2 (fabs x))) (- (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) 5) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* (sqrt PI) (* (* (+ (* (* 2 (fabs x)) (* 2 (fabs x))) (- (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) 5) 21)))))>
* [enter]simplify:  Simplifying (* 1 (+ (* (+ (* (+ (pow (* 2 (fabs x)) 3) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 3)) 5) (* (+ (* (* 2 (fabs x)) (* 2 (fabs x))) (- (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) (* 1 (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (* (+ (* (* 2 (fabs x)) (* 2 (fabs x))) (- (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) 5) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (34 enodes)
* * [misc]simplify:  iters left: 5 (108 enodes)
* * [misc]simplify:  iters left: 4 (394 enodes)
* [exit]simplify:  Simplified to (+ (+ (* (* (* (* 5 (fabs x)) (pow (fabs x) 3)) (pow (fabs x) 3)) (- (* (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (- (* (pow (fabs x) (+ 3 1)) (/ (* 2 2) 3)) (* (* (fabs x) 2) (* (fabs x) 2))))) (* (* 21 (* (* (fabs x) (fabs x)) (pow (fabs x) 3))) (- (* (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (- (* (pow (fabs x) (+ 3 1)) (/ (* 2 2) 3)) (* (* (fabs x) 2) (* (fabs x) 2)))))) (* (* 21 5) (+ (pow (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) 3) (pow (* (fabs x) 2) 3))))
* [exit]simplify:  Simplified to (+ (+ (* (* (* (* 5 (fabs x)) (pow (fabs x) 3)) (pow (fabs x) 3)) (- (* (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (- (* (pow (fabs x) (+ 3 1)) (/ (* 2 2) 3)) (* (* (fabs x) 2) (* (fabs x) 2))))) (* (* 21 (* (* (fabs x) (fabs x)) (pow (fabs x) 3))) (- (* (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (- (* (pow (fabs x) (+ 3 1)) (/ (* 2 2) 3)) (* (* (fabs x) 2) (* (fabs x) 2)))))) (* (* 21 5) (+ (pow (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) 3) (pow (* (fabs x) 2) 3))))
* [enter]simplify:  Simplifying (* (sqrt PI) (* (* (+ (* (* 2 (fabs x)) (* 2 (fabs x))) (- (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) 5) 21))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (55 enodes)
* * [misc]simplify:  iters left: 4 (203 enodes)
* [exit]simplify:  Simplified to (* (+ (* (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (- (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (* 2 (fabs x)) (* 2 (fabs x)))) (* (* 5 21) (sqrt PI)))
* [exit]simplify:  Simplified to (* (+ (* (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (- (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (* 2 (fabs x)) (* 2 (fabs x)))) (* (* 5 21) (sqrt PI)))
* * * * [misc]progress:  [ 43 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* 1 (+ (* (+ (* (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) 5) (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1 (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 5) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* (sqrt PI) (* (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 5) 21)))))>
* [enter]simplify:  Simplifying (* 1 (+ (* (+ (* (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) 5) (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1 (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 5) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (30 enodes)
* * [misc]simplify:  iters left: 5 (87 enodes)
* * [misc]simplify:  iters left: 4 (290 enodes)
* [exit]simplify:  Simplified to (+ (* (* 21 (+ (* (fabs x) 2) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))))) (* (- (* (fabs x) 2) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) 5)) (+ (* (- (* (fabs x) 2) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) 21)) (* (* (* (* (fabs x) 5) (pow (fabs x) 3)) (pow (fabs x) 3)) (- (* (fabs x) 2) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))))))
* [exit]simplify:  Simplified to (+ (* (* 21 (+ (* (fabs x) 2) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))))) (* (- (* (fabs x) 2) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) 5)) (+ (* (- (* (fabs x) 2) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) 21)) (* (* (* (* (fabs x) 5) (pow (fabs x) 3)) (pow (fabs x) 3)) (- (* (fabs x) 2) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))))))
* [enter]simplify:  Simplifying (* (sqrt PI) (* (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 5) 21))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (301 enodes)
* [exit]simplify:  Simplified to (* (- 2 (* (* (fabs x) (fabs x)) (/ 2 3))) (* (fabs x) (* (* 5 21) (sqrt PI))))
* [exit]simplify:  Simplified to (* (- 2 (* (* (fabs x) (fabs x)) (/ 2 3))) (* (fabs x) (* (* 5 21) (sqrt PI))))
* * * * [misc]progress:  [ 44 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* 1 (+ (* (+ (pow (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 3) (pow (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 3)) 21) (* (+ (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (- (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* (sqrt PI) (* (+ (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (- (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) 21)))))>
* [enter]simplify:  Simplifying (* 1 (+ (* (+ (pow (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 3) (pow (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 3)) 21) (* (+ (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (- (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (32 enodes)
* * [misc]simplify:  iters left: 5 (98 enodes)
* * [misc]simplify:  iters left: 4 (388 enodes)
* [exit]simplify:  Simplified to (+ (+ (* (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2))) (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)) 21)) (* (* 21 (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x)))) (* (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x))) (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x)))))) (+ (* (- (- (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x))) (* (fabs x) 2)) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (* (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x))) (* (pow (fabs x) (+ 3 1)) (pow (fabs x) 3)))) (* (* (pow (fabs x) (+ 3 1)) (pow (fabs x) 3)) (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2))))))
* [exit]simplify:  Simplified to (+ (+ (* (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2))) (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)) 21)) (* (* 21 (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x)))) (* (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x))) (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x)))))) (+ (* (- (- (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x))) (* (fabs x) 2)) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (* (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x))) (* (pow (fabs x) (+ 3 1)) (pow (fabs x) 3)))) (* (* (pow (fabs x) (+ 3 1)) (pow (fabs x) 3)) (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2))))))
* [enter]simplify:  Simplifying (* (sqrt PI) (* (+ (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (- (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) 21))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (69 enodes)
* * [misc]simplify:  iters left: 4 (270 enodes)
* [exit]simplify:  Simplified to (* (+ (* (- (- (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* 2 (fabs x))) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1)))) (* (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))))) (* (sqrt PI) 21))
* [exit]simplify:  Simplified to (* (+ (* (- (- (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* 2 (fabs x))) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1)))) (* (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))))) (* (sqrt PI) 21))
* * * * [misc]progress:  [ 45 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* 1 (+ (* (- (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (- (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* (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)))) 21)))))>
* [enter]simplify:  Simplifying (* 1 (+ (* (- (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (- (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* 1 (* (* (* (* (* (* (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 (84 enodes)
* * [misc]simplify:  iters left: 4 (314 enodes)
* [exit]simplify:  Simplified to (* (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (- (* (fabs x) (fabs x)))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2))) (+ (* (pow (fabs x) (+ 3 1)) (pow (fabs x) 3)) (* (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1)))) 21)))
* [exit]simplify:  Simplified to (* (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (- (* (fabs x) (fabs x)))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2))) (+ (* (pow (fabs x) (+ 3 1)) (pow (fabs x) 3)) (* (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1)))) 21)))
* [enter]simplify:  Simplifying (* (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)))) 21))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (49 enodes)
* * [misc]simplify:  iters left: 4 (147 enodes)
* [exit]simplify:  Simplified to (* (* 21 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (* (/ 1 5) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (- (fabs x))))))
* [exit]simplify:  Simplified to (* (* 21 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (* (/ 1 5) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (- (fabs x))))))
* * * * [misc]progress:  [ 46 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* 1 (+ (pow (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) 3) (pow (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 3))) (* (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)))) (+ (+ (* 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))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (+ (+ (* 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))))))))))>
* [enter]simplify:  Simplifying (* 1 (+ (pow (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) 3) (pow (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 3)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (74 enodes)
* * [misc]simplify:  iters left: 4 (249 enodes)
* [exit]simplify:  Simplified to (+ (pow (+ (+ (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* (fabs x) 2)) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) 3) (pow (* (pow (* (fabs x) (fabs x)) 3) (* (/ 1 21) (fabs x))) 3))
* [exit]simplify:  Simplified to (+ (pow (+ (+ (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* (fabs x) 2)) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) 3) (pow (* (pow (* (fabs x) (fabs x)) 3) (* (/ 1 21) (fabs x))) 3))
* [enter]simplify:  Simplifying (* (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)))) (+ (+ (* 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))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (+ (+ (* 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 (30 enodes)
* * [misc]simplify:  iters left: 5 (88 enodes)
* * [misc]simplify:  iters left: 4 (349 enodes)
* [exit]simplify:  Simplified to (+ (* (* (* (sqrt PI) (* (fabs x) (/ 1 21))) (pow (* (fabs x) (fabs x)) 3)) (- (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (- (* (fabs x) (* (fabs x) (/ 1 21))) (/ 1 5))) (+ (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))))) (* (* (+ (+ (* 2 (fabs x)) (* (* (fabs x) (/ 1 5)) (pow (fabs x) (+ 3 1)))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (sqrt PI)) (+ (+ (* 2 (fabs x)) (* (* (fabs x) (/ 1 5)) (pow (fabs x) (+ 3 1)))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))))))
* [exit]simplify:  Simplified to (+ (* (* (* (sqrt PI) (* (fabs x) (/ 1 21))) (pow (* (fabs x) (fabs x)) 3)) (- (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (- (* (fabs x) (* (fabs x) (/ 1 21))) (/ 1 5))) (+ (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))))) (* (* (+ (+ (* 2 (fabs x)) (* (* (fabs x) (/ 1 5)) (pow (fabs x) (+ 3 1)))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (sqrt PI)) (+ (+ (* 2 (fabs x)) (* (* (fabs x) (/ 1 5)) (pow (fabs x) (+ 3 1)))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))))))
* * * * [misc]progress:  [ 47 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* 1 (- (* (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (+ (+ (* 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))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* (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))))))))>
* [enter]simplify:  Simplifying (* 1 (- (* (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (+ (+ (* 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))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (73 enodes)
* * [misc]simplify:  iters left: 4 (276 enodes)
* [exit]simplify:  Simplified to (* (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (- (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))))) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2))))
* [exit]simplify:  Simplified to (* (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (- (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))))) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2))))
* [enter]simplify:  Simplifying (* (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 (26 enodes)
* * [misc]simplify:  iters left: 5 (62 enodes)
* * [misc]simplify:  iters left: 4 (185 enodes)
* [exit]simplify:  Simplified to (+ (* (* (sqrt PI) (fabs x)) (+ 2 (* (* (fabs x) (fabs x)) (/ 2 3)))) (+ (* (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (sqrt PI)) (* (* (pow (fabs x) (+ 3 1)) (pow (fabs x) 3)) (* (/ (- 1) 21) (sqrt PI)))))
* [exit]simplify:  Simplified to (+ (* (* (sqrt PI) (fabs x)) (+ 2 (* (* (fabs x) (fabs x)) (/ 2 3)))) (+ (* (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (sqrt PI)) (* (* (pow (fabs x) (+ 3 1)) (pow (fabs x) 3)) (* (/ (- 1) 21) (sqrt PI)))))
* * * * [misc]progress:  [ 48 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* 1 (* (/ 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]progress:  [ 49 / 106 ] simplifiying candidate #<alt-delta (λ (x) (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 (sqrt PI)) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (* (/ 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)))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (52 enodes)
* * [misc]simplify:  iters left: 4 (154 enodes)
* [exit]simplify:  Simplified to (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)))
* [exit]simplify:  Simplified to (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)))
* [enter]simplify:  Simplifying (* (/ 1 (sqrt PI)) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (97 enodes)
* * [misc]simplify:  iters left: 3 (487 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3)))
* [exit]simplify:  Simplified to (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3)))
* * * * [misc]progress:  [ 50 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (/ 1 (sqrt PI))) (* (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (/ 1 (sqrt PI))))))>
* [enter]simplify:  Simplifying (* (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (/ 1 (sqrt PI)))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (118 enodes)
* * [misc]simplify:  iters left: 3 (470 enodes)
* [exit]simplify:  Simplified to (+ (* (* (/ (fabs x) (sqrt PI)) (fabs x)) (+ (* (* (fabs x) (fabs x)) (/ (fabs x) 5)) (* (/ 2 3) (fabs x)))) (* 2 (/ (fabs x) (sqrt PI))))
* [exit]simplify:  Simplified to (+ (* (* (/ (fabs x) (sqrt PI)) (fabs x)) (+ (* (* (fabs x) (fabs x)) (/ (fabs x) 5)) (* (/ 2 3) (fabs x)))) (* 2 (/ (fabs x) (sqrt PI))))
* [enter]simplify:  Simplifying (* (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (/ 1 (sqrt PI)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (97 enodes)
* * [misc]simplify:  iters left: 3 (476 enodes)
* [exit]simplify:  Simplified to (* (pow (* (fabs x) (fabs x)) 3) (/ (/ (fabs x) 21) (sqrt PI)))
* [exit]simplify:  Simplified to (* (pow (* (fabs x) (fabs x)) 3) (/ (/ (fabs x) 21) (sqrt PI)))
* * * * [misc]progress:  [ 51 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (* (/ 1 (sqrt PI)) (* (cbrt (+ (+ (+ (* 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))))) (cbrt (+ (+ (+ (* 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))))))) (cbrt (+ (+ (+ (* 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))))))))>
* [enter]simplify:  Simplifying (* (/ 1 (sqrt PI)) (* (cbrt (+ (+ (+ (* 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))))) (cbrt (+ (+ (+ (* 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 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (173 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x))))))) (sqrt PI)) (cbrt (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x))))))))
* [exit]simplify:  Simplified to (* (/ (cbrt (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x))))))) (sqrt PI)) (cbrt (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x))))))))
* * * * [misc]progress:  [ 52 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (* (/ 1 (sqrt PI)) (sqrt (+ (+ (+ (* 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)))))) (sqrt (+ (+ (+ (* 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))))))))>
* [enter]simplify:  Simplifying (* (/ 1 (sqrt PI)) (sqrt (+ (+ (+ (* 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 (65 enodes)
* * [misc]simplify:  iters left: 4 (169 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x))))))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x))))))) (sqrt PI))
* * * * [misc]progress:  [ 53 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (* (/ 1 (sqrt PI)) 1) (+ (+ (+ (* 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)))))))>
* [enter]simplify:  Simplifying (* (/ 1 (sqrt PI)) 1)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt PI))
* [exit]simplify:  Simplified to (/ 1 (sqrt PI))
* * * * [misc]progress:  [ 54 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (* (cbrt (/ 1 (sqrt PI))) (cbrt (/ 1 (sqrt PI)))) (* (cbrt (/ 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))))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 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 (69 enodes)
* * [misc]simplify:  iters left: 4 (198 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt PI))) (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (* (* (fabs x) (fabs x)) (/ 1 21)) (/ 1 5))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* [exit]simplify:  Simplified to (* (cbrt (/ 1 (sqrt PI))) (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (* (* (fabs x) (fabs x)) (/ 1 21)) (/ 1 5))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* * * * [misc]progress:  [ 55 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (sqrt (/ 1 (sqrt PI))) (* (sqrt (/ 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))))))))>
* [enter]simplify:  Simplifying (* (sqrt (/ 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 (69 enodes)
* * [misc]simplify:  iters left: 4 (198 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ 1 (sqrt PI))) (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (* (* (fabs x) (fabs x)) (/ 1 21)) (/ 1 5))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* [exit]simplify:  Simplified to (* (sqrt (/ 1 (sqrt PI))) (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (* (* (fabs x) (fabs x)) (/ 1 21)) (/ 1 5))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* * * * [misc]progress:  [ 56 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* 1 (* (/ 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))))))))>
* [enter]simplify:  Simplifying (* (/ 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 (27 enodes)
* * [misc]simplify:  iters left: 5 (70 enodes)
* * [misc]simplify:  iters left: 4 (221 enodes)
* [exit]simplify:  Simplified to (+ (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI))))) (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)))
* [exit]simplify:  Simplified to (+ (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI))))) (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)))
* * * * [misc]progress:  [ 57 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* 1 (* (/ 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))))))))>
* [enter]simplify:  Simplifying (* (/ 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 (27 enodes)
* * [misc]simplify:  iters left: 5 (70 enodes)
* * [misc]simplify:  iters left: 4 (221 enodes)
* [exit]simplify:  Simplified to (+ (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI))))) (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)))
* [exit]simplify:  Simplified to (+ (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI))))) (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)))
* * * * [misc]progress:  [ 58 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* (/ 1 (sqrt PI)) (+ (* (+ (* (+ (pow (* 2 (fabs x)) 3) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 3)) 5) (* (+ (* (* 2 (fabs x)) (* 2 (fabs x))) (- (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) (* 1 (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (* (+ (* (* 2 (fabs x)) (* 2 (fabs x))) (- (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) 5) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* (* (+ (* (* 2 (fabs x)) (* 2 (fabs x))) (- (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) 5) 21))))>
* [enter]simplify:  Simplifying (* (/ 1 (sqrt PI)) (+ (* (+ (* (+ (pow (* 2 (fabs x)) 3) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 3)) 5) (* (+ (* (* 2 (fabs x)) (* 2 (fabs x))) (- (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) (* 1 (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (* (+ (* (* 2 (fabs x)) (* 2 (fabs x))) (- (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) 5) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (37 enodes)
* * [misc]simplify:  iters left: 5 (113 enodes)
* * [misc]simplify:  iters left: 4 (429 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (+ (pow (* 2 (fabs x)) 3) (pow (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) 3)) (* 5 21)) (+ (* (* 21 (* (pow (fabs x) 3) (* (fabs x) (fabs x)))) (+ (* (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (* (/ 2 3) 2))))) (* (+ (* (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (* (/ 2 3) 2)))) (* (* (* 5 (fabs x)) (pow (fabs x) 3)) (pow (fabs x) 3))))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (* (+ (pow (* 2 (fabs x)) 3) (pow (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) 3)) (* 5 21)) (+ (* (* 21 (* (pow (fabs x) 3) (* (fabs x) (fabs x)))) (+ (* (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (* (/ 2 3) 2))))) (* (+ (* (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (* (/ 2 3) 2)))) (* (* (* 5 (fabs x)) (pow (fabs x) 3)) (pow (fabs x) 3))))) (sqrt PI))
* * * * [misc]progress:  [ 59 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* (/ 1 (sqrt PI)) (+ (* (+ (* (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) 5) (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1 (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 5) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 5) 21))))>
* [enter]simplify:  Simplifying (* (/ 1 (sqrt PI)) (+ (* (+ (* (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) 5) (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1 (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 5) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (33 enodes)
* * [misc]simplify:  iters left: 5 (92 enodes)
* * [misc]simplify:  iters left: 4 (320 enodes)
* [exit]simplify:  Simplified to (/ (+ (+ (* (- (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (* (* (* (fabs x) 5) (pow (fabs x) 3)) (pow (fabs x) 3))) (* (* 21 (* (* (fabs x) (fabs x)) (pow (fabs x) 3))) (- (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))))) (* (* 21 (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* 5 (- (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))))))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (+ (* (- (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (* (* (* (fabs x) 5) (pow (fabs x) 3)) (pow (fabs x) 3))) (* (* 21 (* (* (fabs x) (fabs x)) (pow (fabs x) 3))) (- (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))))) (* (* 21 (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* 5 (- (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))))))) (sqrt PI))
* * * * [misc]progress:  [ 60 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* (/ 1 (sqrt PI)) (+ (* (+ (pow (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 3) (pow (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 3)) 21) (* (+ (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (- (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* (+ (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (- (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) 21))))>
* [enter]simplify:  Simplifying (* (/ 1 (sqrt PI)) (+ (* (+ (pow (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 3) (pow (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 3)) 21) (* (+ (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (- (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (35 enodes)
* * [misc]simplify:  iters left: 5 (103 enodes)
* * [misc]simplify:  iters left: 4 (417 enodes)
* [exit]simplify:  Simplified to (/ (+ (+ (* (* 21 (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1)))) (* (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))))) (* (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) 21))) (+ (* (- (- (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (* 2 (fabs x))) (* (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* (pow (fabs x) 3) (pow (fabs x) (+ 3 1))))) (* (* (pow (fabs x) 3) (pow (fabs x) (+ 3 1))) (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (+ (* (* 21 (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1)))) (* (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))))) (* (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) 21))) (+ (* (- (- (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (* 2 (fabs x))) (* (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* (pow (fabs x) 3) (pow (fabs x) (+ 3 1))))) (* (* (pow (fabs x) 3) (pow (fabs x) (+ 3 1))) (* (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))) (sqrt PI))
* * * * [misc]progress:  [ 61 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* (/ 1 (sqrt PI)) (+ (* (- (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (- (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* (- (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) 21))))>
* [enter]simplify:  Simplifying (* (/ 1 (sqrt PI)) (+ (* (- (* (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) 21) (* (- (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* 1 (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (31 enodes)
* * [misc]simplify:  iters left: 5 (89 enodes)
* * [misc]simplify:  iters left: 4 (343 enodes)
* [exit]simplify:  Simplified to (+ (* (* (* (/ 1 (sqrt PI)) (fabs x)) (* (pow (fabs x) 3) (pow (fabs x) 3))) (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (- (* (fabs x) (fabs x)))))) (* (- (* (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (* (* (fabs x) (/ 1 5)) (pow (fabs x) (+ 3 1))) (* (* (fabs x) (/ 1 5)) (pow (fabs x) (+ 3 1))))) (/ (* 1 21) (sqrt PI))))
* [exit]simplify:  Simplified to (+ (* (* (* (/ 1 (sqrt PI)) (fabs x)) (* (pow (fabs x) 3) (pow (fabs x) 3))) (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (- (* (fabs x) (fabs x)))))) (* (- (* (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (* (* (fabs x) (/ 1 5)) (pow (fabs x) (+ 3 1))) (* (* (fabs x) (/ 1 5)) (pow (fabs x) (+ 3 1))))) (/ (* 1 21) (sqrt PI))))
* * * * [misc]progress:  [ 62 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* (/ 1 (sqrt PI)) (+ (pow (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) 3) (pow (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 3))) (+ (* (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (+ (+ (* 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))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (+ (+ (* 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)))))))))>
* [enter]simplify:  Simplifying (* (/ 1 (sqrt PI)) (+ (pow (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) 3) (pow (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 3)))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (79 enodes)
* * [misc]simplify:  iters left: 4 (270 enodes)
* [exit]simplify:  Simplified to (/ (+ (pow (* (* (fabs x) (/ 1 21)) (* (pow (fabs x) 3) (pow (fabs x) 3))) 3) (pow (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (+ (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* 2 (fabs x)))) 3)) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (pow (* (* (fabs x) (/ 1 21)) (* (pow (fabs x) 3) (pow (fabs x) 3))) 3) (pow (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (+ (* (* (/ 1 5) (fabs x)) (pow (fabs x) (+ 3 1))) (* 2 (fabs x)))) 3)) (sqrt PI))
* * * * [misc]progress:  [ 63 / 106 ] simplifiying candidate #<alt-delta (λ (x) (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)))) (+ (+ (* 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))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (- (+ (+ (* 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)))))))>
* [enter]simplify:  Simplifying (* (/ 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)))) (+ (+ (* 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))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (78 enodes)
* * [misc]simplify:  iters left: 4 (292 enodes)
* [exit]simplify:  Simplified to (* (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (- (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x))))) (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* 2 (fabs x)))) (/ (+ (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* 2 (fabs x))) (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x)))))) (sqrt PI)))
* [exit]simplify:  Simplified to (* (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (- (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x))))) (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* 2 (fabs x)))) (/ (+ (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* 2 (fabs x))) (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x)))))) (sqrt PI)))
* * * * [misc]progress:  [ 64 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* 1 (+ (+ (+ (* 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))))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* 1 (+ (+ (+ (* 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 (24 enodes)
* * [misc]simplify:  iters left: 5 (65 enodes)
* * [misc]simplify:  iters left: 4 (191 enodes)
* [exit]simplify:  Simplified to (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))
* [exit]simplify:  Simplified to (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))
* * * * [misc]progress:  [ 65 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (+ (+ (+ (* 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)))) (/ 1 (sqrt PI)))))>
* * * * [misc]progress:  [ 66 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (pow (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 1)) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (173 enodes)
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* * * * [misc]progress:  [ 67 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (pow (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 1)) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (173 enodes)
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* * * * [misc]progress:  [ 68 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (pow (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 1)) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (173 enodes)
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* * * * [misc]progress:  [ 69 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (pow (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 1)) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (173 enodes)
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* * * * [misc]progress:  [ 70 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (pow (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 1)) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (173 enodes)
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* * * * [misc]progress:  [ 71 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (pow (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 1)) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* * * * [misc]progress:  [ 72 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (exp (+ (log (/ 1 5)) (+ (+ (+ (+ (log (fabs x)) (log (fabs x))) (log (fabs x))) (log (fabs x))) (log (fabs x)))))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (+ (log (/ 1 5)) (+ (+ (+ (+ (log (fabs x)) (log (fabs x))) (log (fabs x))) (log (fabs x))) (log (fabs x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (344 enodes)
* [exit]simplify:  Simplified to (+ (- (+ (log (fabs x)) (log (fabs x))) (- (log 5) (log (fabs x)))) (+ (log (fabs x)) (log (fabs x))))
* [exit]simplify:  Simplified to (+ (- (+ (log (fabs x)) (log (fabs x))) (- (log 5) (log (fabs x)))) (+ (log (fabs x)) (log (fabs x))))
* * * * [misc]progress:  [ 73 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (exp (+ (log (/ 1 5)) (+ (+ (+ (log (* (fabs x) (fabs x))) (log (fabs x))) (log (fabs x))) (log (fabs x)))))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (+ (log (/ 1 5)) (+ (+ (+ (log (* (fabs x) (fabs x))) (log (fabs x))) (log (fabs x))) (log (fabs x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (134 enodes)
* * [misc]simplify:  iters left: 2 (357 enodes)
* [exit]simplify:  Simplified to (+ (+ (log (* (fabs x) (fabs x))) (log (* (fabs x) (fabs x)))) (- (log (fabs x)) (log 5)))
* [exit]simplify:  Simplified to (+ (+ (log (* (fabs x) (fabs x))) (log (* (fabs x) (fabs x)))) (- (log (fabs x)) (log 5)))
* * * * [misc]progress:  [ 74 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (exp (+ (log (/ 1 5)) (+ (+ (log (* (* (fabs x) (fabs x)) (fabs x))) (log (fabs x))) (log (fabs x)))))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (+ (log (/ 1 5)) (+ (+ (log (* (* (fabs x) (fabs x)) (fabs x))) (log (fabs x))) (log (fabs x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (133 enodes)
* * [misc]simplify:  iters left: 2 (351 enodes)
* [exit]simplify:  Simplified to (- (* (+ (+ 3 1) 1) (log (fabs x))) (log 5))
* [exit]simplify:  Simplified to (- (* (+ (+ 3 1) 1) (log (fabs x))) (log 5))
* * * * [misc]progress:  [ 75 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (exp (+ (log (/ 1 5)) (+ (log (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x))) (log (fabs x)))))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (+ (log (/ 1 5)) (+ (log (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x))) (log (fabs x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (114 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (- (* (+ (+ 1 3) 1) (log (fabs x))) (log 5))
* [exit]simplify:  Simplified to (- (* (+ (+ 1 3) 1) (log (fabs x))) (log 5))
* * * * [misc]progress:  [ 76 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (exp (+ (log (/ 1 5)) (log (* (* (* (* (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)))))))>
* [enter]simplify:  Simplifying (+ (log (/ 1 5)) (log (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (265 enodes)
* [exit]simplify:  Simplified to (- (* (+ (+ 3 1) 1) (log (fabs x))) (log 5))
* [exit]simplify:  Simplified to (- (* (+ (+ 3 1) 1) (log (fabs x))) (log 5))
* * * * [misc]progress:  [ 77 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (exp (log (* (/ 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)))))))>
* [enter]simplify:  Simplifying (log (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (231 enodes)
* [exit]simplify:  Simplified to (+ (log (/ (fabs x) 5)) (* (+ 1 3) (log (fabs x))))
* [exit]simplify:  Simplified to (+ (log (/ (fabs x) 5)) (* (+ 1 3) (log (fabs x))))
* * * * [misc]progress:  [ 78 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (log (exp (* (/ 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)))))))>
* [enter]simplify:  Simplifying (exp (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (176 enodes)
* [exit]simplify:  Simplified to (exp (* (/ (fabs x) 5) (pow (fabs x) (+ 3 1))))
* [exit]simplify:  Simplified to (exp (* (/ (fabs x) 5) (pow (fabs x) (+ 3 1))))
* * * * [misc]progress:  [ 79 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (cbrt (* (* (* (/ 1 5) (/ 1 5)) (/ 1 5)) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (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)))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 1 5) (/ 1 5)) (/ 1 5)) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (160 enodes)
* [exit]simplify:  Simplified to (* (pow (pow (fabs x) 3) (+ 3 1)) (* (pow (fabs x) 3) (/ (/ 1 5) (* 5 5))))
* [exit]simplify:  Simplified to (* (pow (pow (fabs x) 3) (+ 3 1)) (* (pow (fabs x) 3) (/ (/ 1 5) (* 5 5))))
* * * * [misc]progress:  [ 80 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (cbrt (* (* (* (/ 1 5) (/ 1 5)) (/ 1 5)) (* (* (* (* (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (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)))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 1 5) (/ 1 5)) (/ 1 5)) (* (* (* (* (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (49 enodes)
* * [misc]simplify:  iters left: 4 (173 enodes)
* [exit]simplify:  Simplified to (* (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (pow (fabs x) 3) (pow (fabs x) 3))) (* (/ (/ 1 5) (* 5 5)) (pow (fabs x) 3)))
* [exit]simplify:  Simplified to (* (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (pow (fabs x) 3) (pow (fabs x) 3))) (* (/ (/ 1 5) (* 5 5)) (pow (fabs x) 3)))
* * * * [misc]progress:  [ 81 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (cbrt (* (* (* (/ 1 5) (/ 1 5)) (/ 1 5)) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (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)))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 1 5) (/ 1 5)) (/ 1 5)) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (160 enodes)
* [exit]simplify:  Simplified to (* (pow (pow (fabs x) 3) (+ 3 1)) (* (pow (fabs x) 3) (/ (/ 1 5) (* 5 5))))
* [exit]simplify:  Simplified to (* (pow (pow (fabs x) 3) (+ 3 1)) (* (pow (fabs x) 3) (/ (/ 1 5) (* 5 5))))
* * * * [misc]progress:  [ 82 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (cbrt (* (* (* (/ 1 5) (/ 1 5)) (/ 1 5)) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x))) (* (* (* (fabs x) (fabs x)) (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)))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 1 5) (/ 1 5)) (/ 1 5)) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x))) (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (154 enodes)
* [exit]simplify:  Simplified to (* (* (pow (fabs x) 3) (/ (/ 1 5) (* 5 5))) (pow (pow (fabs x) (+ 3 1)) 3))
* [exit]simplify:  Simplified to (* (* (pow (fabs x) 3) (/ (/ 1 5) (* 5 5))) (pow (pow (fabs x) (+ 3 1)) 3))
* * * * [misc]progress:  [ 83 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (cbrt (* (* (* (/ 1 5) (/ 1 5)) (/ 1 5)) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (* (* (* (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)))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 1 5) (/ 1 5)) (/ 1 5)) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (132 enodes)
* [exit]simplify:  Simplified to (* (* (pow (* (fabs x) (fabs x)) 3) (pow (* (fabs x) (fabs x)) 3)) (* (* (fabs x) (fabs x)) (* (/ (/ 1 5) (* 5 5)) (fabs x))))
* [exit]simplify:  Simplified to (* (* (pow (* (fabs x) (fabs x)) 3) (pow (* (fabs x) (fabs x)) 3)) (* (* (fabs x) (fabs x)) (* (/ (/ 1 5) (* 5 5)) (fabs x))))
* * * * [misc]progress:  [ 84 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* (cbrt (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (cbrt (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (cbrt (* (/ 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)))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (cbrt (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (175 enodes)
* * [misc]simplify:  iters left: 2 (474 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (pow (fabs x) (+ 1 3)) (/ 5 (fabs x)))) (cbrt (/ (pow (fabs x) (+ 1 3)) (/ 5 (fabs x)))))
* [exit]simplify:  Simplified to (* (cbrt (/ (pow (fabs x) (+ 1 3)) (/ 5 (fabs x)))) (cbrt (/ (pow (fabs x) (+ 1 3)) (/ 5 (fabs x)))))
* [enter]simplify:  Simplifying (cbrt (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (174 enodes)
* * [misc]simplify:  iters left: 2 (479 enodes)
* [exit]simplify:  Simplified to (cbrt (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5)))
* [exit]simplify:  Simplified to (cbrt (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5)))
* * * * [misc]progress:  [ 85 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (cbrt (* (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (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)))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (105 enodes)
* [exit]simplify:  Simplified to (pow (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x))) 3)
* [exit]simplify:  Simplified to (pow (* (pow (fabs x) (+ 3 1)) (* (/ 1 5) (fabs x))) 3)
* * * * [misc]progress:  [ 86 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (sqrt (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (sqrt (* (/ 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)))))))>
* [enter]simplify:  Simplifying (sqrt (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (174 enodes)
* * [misc]simplify:  iters left: 2 (479 enodes)
* [exit]simplify:  Simplified to (sqrt (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5)))
* [exit]simplify:  Simplified to (sqrt (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5)))
* [enter]simplify:  Simplifying (sqrt (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (174 enodes)
* * [misc]simplify:  iters left: 2 (479 enodes)
* [exit]simplify:  Simplified to (sqrt (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5)))
* [exit]simplify:  Simplified to (sqrt (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5)))
* * * * [misc]progress:  [ 87 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1 (* (/ 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]progress:  [ 88 / 106 ] simplifiying candidate #<alt-delta (λ (x) (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)))))))>
* [enter]simplify:  Simplifying (* (/ 1 5) (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (155 enodes)
* * [misc]simplify:  iters left: 2 (442 enodes)
* [exit]simplify:  Simplified to (* (pow (fabs x) 3) (/ (fabs x) 5))
* [exit]simplify:  Simplified to (* (pow (fabs x) 3) (/ (fabs x) 5))
* * * * [misc]progress:  [ 89 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* (cbrt (/ 1 5)) (cbrt (/ 1 5))) (* (cbrt (/ 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)))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1 5)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (78 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (/ 1 5)) (pow (fabs x) 3)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (cbrt (/ 1 5)) (pow (fabs x) 3)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 90 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (sqrt (/ 1 5)) (* (sqrt (/ 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)))))))>
* [enter]simplify:  Simplifying (* (sqrt (/ 1 5)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (78 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (* (* (sqrt (/ 1 5)) (pow (fabs x) 3)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (sqrt (/ 1 5)) (pow (fabs x) 3)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 91 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1 (* (/ 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)))))))>
* [enter]simplify:  Simplifying (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (173 enodes)
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* * * * [misc]progress:  [ 92 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1 (* (/ 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)))))))>
* [enter]simplify:  Simplifying (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (173 enodes)
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* [exit]simplify:  Simplified to (* (/ (fabs x) 5) (pow (fabs x) (+ 1 3)))
* * * * [misc]progress:  [ 93 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (/ (* 1 (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 5)) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (* 1 (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (89 enodes)
* [exit]simplify:  Simplified to (* (pow (fabs x) 3) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (pow (fabs x) 3) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 94 / 106 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (/ 1 5))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* * * * [misc]progress:  [ 95 / 106 ] simplifiying candidate #<alt-event (λ (x) (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)))))))>
* [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 (71 enodes)
* * [misc]simplify:  iters left: 4 (222 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * * * [misc]progress:  [ 96 / 106 ] simplifiying candidate #<alt-event (λ (x) (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)))))))>
* [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 (71 enodes)
* * [misc]simplify:  iters left: 4 (222 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * * * [misc]progress:  [ 97 / 106 ] simplifiying candidate #<alt-event (λ (x) (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)))))))>
* [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 (71 enodes)
* * [misc]simplify:  iters left: 4 (222 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (* (fabs x) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * * * [misc]progress:  [ 98 / 106 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 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)))))))>
* [enter]simplify:  Simplifying (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 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 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (209 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) 2/3) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI)))) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))))))
* * * * [misc]progress:  [ 99 / 106 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 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)))))))>
* [enter]simplify:  Simplifying (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 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 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (209 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) 2/3) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI)))) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))))))
* * * * [misc]progress:  [ 100 / 106 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 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)))))))>
* [enter]simplify:  Simplifying (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 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 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (209 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) 2/3) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI)))) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))))))
* * * * [misc]progress:  [ 101 / 106 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5))))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5)))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (104 enodes)
* * [misc]simplify:  iters left: 3 (242 enodes)
* * [misc]simplify:  iters left: 2 (412 enodes)
* [exit]simplify:  Simplified to (fabs (* (+ (+ (* 1/5 (pow (fabs x) 5)) (* (* (fabs x) (fabs x)) (* 2/3 (fabs x)))) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x)))) (sqrt (/ 1 PI))))
* * * * [misc]progress:  [ 102 / 106 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 2 (fabs x)) (* 1/21 (pow (fabs x) 7))))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 2 (fabs x)) (* 1/21 (pow (fabs x) 7)))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (104 enodes)
* * [misc]simplify:  iters left: 3 (236 enodes)
* * [misc]simplify:  iters left: 2 (364 enodes)
* * [misc]simplify:  iters left: 1 (411 enodes)
* [exit]simplify:  Simplified to (fabs (* (+ (+ (* 1/21 (pow (fabs x) 7)) (* (* (fabs x) (fabs x)) (* 2/3 (fabs x)))) (+ (* 2 (fabs x)) (* (pow (fabs x) 5) 1/5))) (sqrt (/ 1 PI))))
* * * * [misc]progress:  [ 103 / 106 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 2 (fabs x)) (* 1/21 (pow (fabs x) 7))))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 2 (fabs x)) (* 1/21 (pow (fabs x) 7)))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (104 enodes)
* * [misc]simplify:  iters left: 3 (236 enodes)
* * [misc]simplify:  iters left: 2 (364 enodes)
* * [misc]simplify:  iters left: 1 (411 enodes)
* [exit]simplify:  Simplified to (fabs (* (+ (+ (* 1/21 (pow (fabs x) 7)) (* (* (fabs x) (fabs x)) (* 2/3 (fabs x)))) (+ (* 2 (fabs x)) (* (pow (fabs x) 5) 1/5))) (sqrt (/ 1 PI))))
* * * * [misc]progress:  [ 104 / 106 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1/5 (pow (fabs x) 5))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1/5 (pow (fabs x) 5))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (193 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (pow (fabs x) 5)) 1/5))))
* * * * [misc]progress:  [ 105 / 106 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1/5 (pow (fabs x) 5))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1/5 (pow (fabs x) 5))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (193 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (pow (fabs x) 5)) 1/5))))
* * * * [misc]progress:  [ 106 / 106 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1/5 (pow (fabs x) 5))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))))>
* [enter]simplify:  Simplifying (fabs (* (/ 1 (sqrt PI)) (+ (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* 1/5 (pow (fabs x) 5))) (* (/ 1 21) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (193 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (+ (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (* (* (/ 1 21) (fabs x)) (/ 1 (sqrt PI)))) (* (* (/ 1 (sqrt PI)) (pow (fabs x) 5)) 1/5))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2 1 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 2)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 2)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (/ (/ (fabs x) 21) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (fabs x) 21) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs x) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs x) 21) into (* 1/21 (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 (/ (* 1/21 (fabs x)) (sqrt PI)) into (* 1/21 (* (fabs x) (sqrt (/ 1 PI))))
* [misc]taylor:  Taking taylor expansion of (/ (/ (fabs x) 21) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs x) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs x) 21) into (* 1/21 (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 (/ (* 1/21 (fabs x)) (sqrt PI)) into (* 1/21 (* (fabs x) (sqrt (/ 1 PI))))
* [misc]backup-simplify:  Simplify (* 1/21 (* (fabs x) (sqrt (/ 1 PI)))) into (* 1/21 (* (fabs x) (sqrt (/ 1 PI))))
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (fabs x) (sqrt (/ 1 PI)))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (fabs x) (sqrt (/ 1 PI)))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (fabs x) (sqrt (/ 1 PI)))) (/ 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 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (fabs x) (sqrt (/ 1 PI)))) (/ 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 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) 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)) (+ (* (* 1/21 (* (fabs x) (sqrt (/ 1 PI)))) (/ 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 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (fabs x) (sqrt (/ 1 PI)))) (/ 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 (* 1/21 (* (fabs x) (sqrt (/ 1 PI)))) into (* 1/21 (* (fabs x) (sqrt (/ 1 PI))))
* [misc]approximate:  Taking taylor expansion of (/ (/ (fabs (/ 1 x)) 21) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (fabs (/ 1 x)) 21) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 x)) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs (/ 1 x)) 21) into (* 1/21 (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 (/ (* 1/21 (fabs (/ 1 x))) (sqrt PI)) into (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (/ (fabs (/ 1 x)) 21) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 x)) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs (/ 1 x)) 21) into (* 1/21 (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 (/ (* 1/21 (fabs (/ 1 x))) (sqrt PI)) into (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ 1 x)))) into (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ 1 x)))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ 1 x)))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (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 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (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 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) 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)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (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 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (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 (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ 1 (/ 1 x))))) into (* 1/21 (* (sqrt (/ 1 PI)) (fabs x)))
* [misc]approximate:  Taking taylor expansion of (/ (/ (fabs (/ 1 (- x))) 21) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (fabs (/ 1 (- x))) 21) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 (- x))) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs (/ -1 x)) 21) into (* 1/21 (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 (/ (* 1/21 (fabs (/ -1 x))) (sqrt PI)) into (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (/ (fabs (/ 1 (- x))) 21) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 (- x))) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs (/ -1 x)) 21) into (* 1/21 (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 (/ (* 1/21 (fabs (/ -1 x))) (sqrt PI)) into (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ -1 x)))) into (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ -1 x)))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ -1 x)))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (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 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (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 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) 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)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (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 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* 1/21 (* (sqrt (/ 1 PI)) (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 (* 1/21 (* (sqrt (/ 1 PI)) (fabs (/ -1 (/ 1 (- x)))))) into (* 1/21 (* (sqrt (/ 1 PI)) (fabs x)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2 1 2)
* [misc]approximate:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (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 (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (fabs x)) (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (* (fabs x) (fabs x)) into (pow (fabs x) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 2) (fabs x)) into (pow (fabs x) 3)
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs x) 3)) into (* 2/3 (pow (fabs x) 3))
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs x) 3)) into (* 2/3 (pow (fabs x) 3))
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (* 0 (pow (fabs x) 3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 (pow (fabs x) 3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 3)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs x) 3)) into (* 2/3 (pow (fabs x) 3))
* [misc]approximate:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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 (* (/ 2 3) (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (fabs (/ 1 x))) (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (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]backup-simplify:  Simplify (* (fabs (/ 1 x)) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 2) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 3)
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ 1 x)) 3)) into (* 2/3 (pow (fabs (/ 1 x)) 3))
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ 1 x)) 3)) into (* 2/3 (pow (fabs (/ 1 x)) 3))
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (* 0 (pow (fabs (/ 1 x)) 3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ 1 (/ 1 x))) 3)) into (* 2/3 (pow (fabs x) 3))
* [misc]approximate:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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 (* (/ 2 3) (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (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]backup-simplify:  Simplify (* (fabs (/ -1 x)) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 2) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 3)
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ -1 x)) 3)) into (* 2/3 (pow (fabs (/ -1 x)) 3))
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ -1 x)) 3)) into (* 2/3 (pow (fabs (/ -1 x)) 3))
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (* 0 (pow (fabs (/ -1 x)) 3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2/3 (pow (fabs (/ -1 (/ 1 (- x)))) 3)) into (* 2/3 (pow (fabs x) 3))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (pow PI 1/2)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (pow (sqrt PI) 1)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (exp (log (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (log (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (sqrt PI))
* [exit]simplify:  Simplified to (log (sqrt PI))
* * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (log (exp (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (exp (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (sqrt PI))
* [exit]simplify:  Simplified to (exp (sqrt PI))
* * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (* (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [enter]simplify:  Simplifying (cbrt (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (cbrt (* (* (sqrt PI) (sqrt PI)) (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (* (sqrt PI) (sqrt PI)) (sqrt PI))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (* (sqrt (sqrt PI)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))
* [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:  [ 8 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (* 1 (sqrt PI))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (pow PI 1/2)) (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (pow (sqrt PI) 1)) (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (exp (log (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (log (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (sqrt PI))
* [exit]simplify:  Simplified to (log (sqrt PI))
* * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (log (exp (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (exp (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (sqrt PI))
* [exit]simplify:  Simplified to (exp (sqrt PI))
* * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (* (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [enter]simplify:  Simplifying (cbrt (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (cbrt (* (* (sqrt PI) (sqrt PI)) (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (* (sqrt PI) (sqrt PI)) (sqrt PI))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (* (sqrt (sqrt PI)) (sqrt (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))
* [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:  [ 16 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (* 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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (pow (/ (/ (fabs x) 21) (sqrt PI)) 1) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (exp (- (log (/ (fabs x) 21)) (log (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (- (log (/ (fabs x) 21)) (log (sqrt PI)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (- (log (/ (fabs x) 21)) (log (sqrt PI)))
* [exit]simplify:  Simplified to (- (log (/ (fabs x) 21)) (log (sqrt PI)))
* * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (exp (log (/ (/ (fabs x) 21) (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (log (/ (/ (fabs x) 21) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (log (/ (/ (fabs x) (sqrt PI)) 21))
* [exit]simplify:  Simplified to (log (/ (/ (fabs x) (sqrt PI)) 21))
* * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (log (exp (/ (/ (fabs x) 21) (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (exp (/ (/ (fabs x) 21) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (exp (/ (/ (fabs x) 21) (sqrt PI)))
* [exit]simplify:  Simplified to (exp (/ (/ (fabs x) 21) (sqrt PI)))
* * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (cbrt (/ (* (* (/ (fabs x) 21) (/ (fabs x) 21)) (/ (fabs x) 21)) (* (* (sqrt PI) (sqrt PI)) (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (* (* (/ (fabs x) 21) (/ (fabs x) 21)) (/ (fabs x) 21)) (* (* (sqrt PI) (sqrt PI)) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (246 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (fabs x) 21) (/ (fabs x) (* 21 PI))) (/ (sqrt PI) (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (/ (* (/ (fabs x) 21) (/ (fabs x) (* 21 PI))) (/ (sqrt PI) (/ (fabs x) 21)))
* * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (* (cbrt (/ (/ (fabs x) 21) (sqrt PI))) (cbrt (/ (/ (fabs x) 21) (sqrt PI)))) (cbrt (/ (/ (fabs x) 21) (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ (fabs x) 21) (sqrt PI))) (cbrt (/ (/ (fabs x) 21) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (fabs x) (* 21 (sqrt PI)))) (cbrt (/ (fabs x) (* 21 (sqrt PI)))))
* [exit]simplify:  Simplified to (* (cbrt (/ (fabs x) (* 21 (sqrt PI)))) (cbrt (/ (fabs x) (* 21 (sqrt PI)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (fabs x) 21) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (fabs x) 21) (sqrt PI)))
* [exit]simplify:  Simplified to (cbrt (/ (/ (fabs x) 21) (sqrt PI)))
* * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (cbrt (* (* (/ (/ (fabs x) 21) (sqrt PI)) (/ (/ (fabs x) 21) (sqrt PI))) (/ (/ (fabs x) 21) (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (* (/ (/ (fabs x) 21) (sqrt PI)) (/ (/ (fabs x) 21) (sqrt PI))) (/ (/ (fabs x) 21) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (182 enodes)
* [exit]simplify:  Simplified to (/ (/ (fabs x) (* 21 (sqrt PI))) (/ (/ (* PI 21) (fabs x)) (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (/ (/ (fabs x) (* 21 (sqrt PI))) (/ (/ (* PI 21) (fabs x)) (/ (fabs x) 21)))
* * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (sqrt (/ (/ (fabs x) 21) (sqrt PI))) (sqrt (/ (/ (fabs x) 21) (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ (fabs x) 21) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (fabs x) 21) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (/ (fabs x) 21) (sqrt PI)))
* [enter]simplify:  Simplifying (sqrt (/ (/ (fabs x) 21) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (fabs x) 21) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (/ (fabs x) 21) (sqrt PI)))
* * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (- (/ (fabs x) 21)) (- (sqrt PI))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (- (/ (fabs x) 21))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (- (fabs x)) 21)
* [exit]simplify:  Simplified to (/ (- (fabs x)) 21)
* [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 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (/ (cbrt (/ (fabs x) 21)) (cbrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (fabs x) 21)) (cbrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (cbrt (sqrt PI))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (fabs x) 21)) (cbrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (cbrt (sqrt PI))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (fabs x) 21)) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (fabs x) 21)) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (cbrt (/ (fabs x) 21)) (cbrt (sqrt PI)))
* * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (fabs x) 21)) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))))
* [exit]simplify:  Simplified to (* (cbrt (/ (fabs x) 21)) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) 1) (/ (cbrt (/ (fabs x) 21)) (sqrt PI))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (fabs x) 21)) (/ (cbrt (/ (fabs x) 21)) 1))
* [exit]simplify:  Simplified to (* (cbrt (/ (fabs x) 21)) (/ (cbrt (/ (fabs x) 21)) 1))
* [enter]simplify:  Simplifying (/ (cbrt (/ (fabs x) 21)) (sqrt PI))
* * [misc]simplify:  iters left: 6 (8 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (fabs x) 21)) (sqrt PI))
* [exit]simplify:  Simplified to (/ (cbrt (/ (fabs x) 21)) (sqrt PI))
* * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (sqrt (/ (fabs x) 21)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (/ (sqrt (/ (fabs x) 21)) (cbrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (fabs x) 21)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (fabs x) 21)) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) (cbrt (sqrt PI)))
* * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (sqrt (/ (fabs x) 21)) (sqrt (sqrt PI))) (/ (sqrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (fabs x) 21)) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) (sqrt (sqrt PI)))
* [enter]simplify:  Simplifying (/ (sqrt (/ (fabs x) 21)) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (sqrt (/ (fabs x) 21)) 1) (/ (sqrt (/ (fabs x) 21)) (sqrt PI))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (fabs x) 21)) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) 1)
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) 1)
* [enter]simplify:  Simplifying (/ (sqrt (/ (fabs x) 21)) (sqrt PI))
* * [misc]simplify:  iters left: 6 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) (sqrt PI))
* [exit]simplify:  Simplified to (/ (sqrt (/ (fabs x) 21)) (sqrt PI))
* * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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 (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (/ (/ (fabs x) 21) (cbrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* [enter]simplify:  Simplifying (/ (/ (fabs x) 21) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ (fabs x) 21) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (/ (fabs x) 21) (cbrt (sqrt PI)))
* * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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 (sqrt (sqrt PI))) (/ (/ (fabs x) 21) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt PI)))
* [enter]simplify:  Simplifying (/ (/ (fabs x) 21) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ (fabs x) 21) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (/ (fabs x) 21) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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 1) (/ (/ (fabs x) 21) (sqrt PI))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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 (/ (/ (fabs x) 21) (sqrt PI))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) (* 21 (sqrt PI)))
* [exit]simplify:  Simplified to (/ (fabs x) (* 21 (sqrt PI)))
* * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (fabs x) (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (/ (/ 1 21) (cbrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (fabs x) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* [exit]simplify:  Simplified to (/ (fabs x) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* [enter]simplify:  Simplifying (/ (/ 1 21) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 21) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (/ 1 21) (cbrt (sqrt PI)))
* * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (fabs x) (sqrt (sqrt PI))) (/ (/ 1 21) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (fabs x) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (fabs x) (sqrt (sqrt PI)))
* [enter]simplify:  Simplifying (/ (/ 1 21) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 21) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (/ 1 21) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (fabs x) 1) (/ (/ 1 21) (sqrt PI))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (fabs x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) 1)
* [exit]simplify:  Simplified to (/ (fabs x) 1)
* [enter]simplify:  Simplifying (/ (/ 1 21) (sqrt PI))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 21) (sqrt PI))
* [exit]simplify:  Simplified to (/ (/ 1 21) (sqrt PI))
* * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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 (/ (/ (fabs x) 21) (sqrt PI))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (fabs x) 21) (/ 1 (sqrt PI))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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:  [ 40 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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 (/ (sqrt PI) (/ (fabs x) 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (/ (fabs x) 21))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt PI) (fabs x)) 21)
* [exit]simplify:  Simplified to (* (/ (sqrt PI) (fabs x)) 21)
* * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (/ (fabs x) 21) (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (cbrt (sqrt PI))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (/ (fabs x) 21) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (fabs x) 21) (cbrt (sqrt PI))) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (/ (/ (fabs x) 21) (cbrt (sqrt PI))) (cbrt (sqrt PI)))
* * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (/ (fabs x) 21) (sqrt (sqrt PI))) (sqrt (sqrt PI))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (/ (fabs x) 21) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ (fabs x) 21) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (/ (fabs x) 21) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (/ (fabs x) 21) 1) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (/ (fabs x) 21) 1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) 21)
* [exit]simplify:  Simplified to (/ (fabs x) 21)
* * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (/ (sqrt PI) (cbrt (/ (fabs x) 21)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (cbrt (/ (fabs x) 21)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (cbrt (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (/ (sqrt PI) (cbrt (/ (fabs x) 21)))
* * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (sqrt (/ (fabs x) 21)) (/ (sqrt PI) (sqrt (/ (fabs x) 21)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (sqrt (/ (fabs x) 21)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (sqrt (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (/ (sqrt PI) (sqrt (/ (fabs x) 21)))
* * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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 (/ (sqrt PI) (/ (fabs x) 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (/ (fabs x) 21))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt PI) (fabs x)) 21)
* [exit]simplify:  Simplified to (* (/ (sqrt PI) (fabs x)) 21)
* * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (fabs x) (/ (sqrt PI) (/ 1 21))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (/ 1 21))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (/ 1 21))
* [exit]simplify:  Simplified to (/ (sqrt PI) (/ 1 21))
* * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (fabs x) (* (sqrt PI) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) 21)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (* 21 (sqrt PI))
* [exit]simplify:  Simplified to (* 21 (sqrt PI))
* * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 1)) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 1)) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 1)) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (pow (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) 1)) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (exp (+ (log (/ 2 3)) (+ (+ (log (fabs x)) (log (fabs x))) (log (fabs x)))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (+ (log (/ 2 3)) (+ (+ (log (fabs x)) (log (fabs x))) (log (fabs x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (116 enodes)
* * [misc]simplify:  iters left: 1 (196 enodes)
* [exit]simplify:  Simplified to (+ (+ (log (fabs x)) (log (fabs x))) (+ (log (/ 2 3)) (log (fabs x))))
* [exit]simplify:  Simplified to (+ (+ (log (fabs x)) (log (fabs x))) (+ (log (/ 2 3)) (log (fabs x))))
* * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (exp (+ (log (/ 2 3)) (+ (log (* (fabs x) (fabs x))) (log (fabs x)))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (+ (log (/ 2 3)) (+ (log (* (fabs x) (fabs x))) (log (fabs x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (122 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (+ (+ (log (fabs x)) (log (/ 2 3))) (log (* (fabs x) (fabs x))))
* [exit]simplify:  Simplified to (+ (+ (log (fabs x)) (log (/ 2 3))) (log (* (fabs x) (fabs x))))
* * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (exp (+ (log (/ 2 3)) (log (* (* (fabs x) (fabs x)) (fabs x)))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (+ (log (/ 2 3)) (log (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (109 enodes)
* * [misc]simplify:  iters left: 1 (177 enodes)
* [exit]simplify:  Simplified to (+ (* 3 (log (fabs x))) (log (/ 2 3)))
* [exit]simplify:  Simplified to (+ (* 3 (log (fabs x))) (log (/ 2 3)))
* * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (exp (log (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (log (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (160 enodes)
* * [misc]simplify:  iters left: 1 (234 enodes)
* [exit]simplify:  Simplified to (log (/ (* (fabs x) (fabs x)) (/ (/ 3 2) (fabs x))))
* [exit]simplify:  Simplified to (log (/ (* (fabs x) (fabs x)) (/ (/ 3 2) (fabs x))))
* * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (log (exp (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (exp (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (pow (exp (/ 2 3)) (pow (fabs x) 3))
* [exit]simplify:  Simplified to (pow (exp (/ 2 3)) (pow (fabs x) 3))
* * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (cbrt (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x)))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (115 enodes)
* * [misc]simplify:  iters left: 3 (456 enodes)
* [exit]simplify:  Simplified to (* (* (* (/ 2 3) (/ 2 3)) (* (/ 2 3) (fabs x))) (* (pow (fabs x) (+ 1 3)) (pow (fabs x) (+ 1 3))))
* [exit]simplify:  Simplified to (* (* (* (/ 2 3) (/ 2 3)) (* (/ 2 3) (fabs x))) (* (pow (fabs x) (+ 1 3)) (pow (fabs x) (+ 1 3))))
* * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (cbrt (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x)))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (130 enodes)
* [exit]simplify:  Simplified to (* (* (* (fabs x) (/ 2 3)) (* (/ 2 3) (/ 2 3))) (pow (* (fabs x) (fabs x)) (+ 3 1)))
* [exit]simplify:  Simplified to (* (* (* (fabs x) (/ 2 3)) (* (/ 2 3) (/ 2 3))) (pow (* (fabs x) (fabs x)) (+ 3 1)))
* * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (cbrt (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x)))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 2 3) (/ 2 3)) (/ 2 3)) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (fabs x) (fabs x)) (fabs x))) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (115 enodes)
* * [misc]simplify:  iters left: 3 (456 enodes)
* [exit]simplify:  Simplified to (* (* (* (/ 2 3) (/ 2 3)) (* (/ 2 3) (fabs x))) (* (pow (fabs x) (+ 1 3)) (pow (fabs x) (+ 1 3))))
* [exit]simplify:  Simplified to (* (* (* (/ 2 3) (/ 2 3)) (* (/ 2 3) (fabs x))) (* (pow (fabs x) (+ 1 3)) (pow (fabs x) (+ 1 3))))
* * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* (* (cbrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (cbrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (cbrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (cbrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (cbrt (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))))
* [exit]simplify:  Simplified to (* (cbrt (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))) (cbrt (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))))
* [enter]simplify:  Simplifying (cbrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* [exit]simplify:  Simplified to (cbrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (cbrt (* (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (* (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (92 enodes)
* * [misc]simplify:  iters left: 3 (465 enodes)
* [exit]simplify:  Simplified to (pow (* (/ (fabs x) (/ 3 2)) (* (fabs x) (fabs x))) 3)
* [exit]simplify:  Simplified to (pow (* (/ (fabs x) (/ 3 2)) (* (fabs x) (fabs x))) 3)
* * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* (sqrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (sqrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (sqrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (sqrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* [exit]simplify:  Simplified to (sqrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* [enter]simplify:  Simplifying (sqrt (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (sqrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* [exit]simplify:  Simplified to (sqrt (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))))
* * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* 1 (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (/ 2 3) (* (fabs x) (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 (29 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (/ (* (fabs x) (fabs x)) (/ 3 2))
* [exit]simplify:  Simplified to (/ (* (fabs x) (fabs x)) (/ 3 2))
* * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* (* (cbrt (/ 2 3)) (cbrt (/ 2 3))) (* (cbrt (/ 2 3)) (* (* (fabs x) (fabs x)) (fabs x))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 2 3)) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 2 3)) (pow (fabs x) 3))
* [exit]simplify:  Simplified to (* (cbrt (/ 2 3)) (pow (fabs x) 3))
* * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* (sqrt (/ 2 3)) (* (sqrt (/ 2 3)) (* (* (fabs x) (fabs x)) (fabs x))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (sqrt (/ 2 3)) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ 2 3)) (pow (fabs x) 3))
* [exit]simplify:  Simplified to (* (sqrt (/ 2 3)) (pow (fabs x) 3))
* * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* 1 (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* 2 (* (/ 1 3) (* (* (fabs x) (fabs x)) (fabs x))))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (/ 1 3) (* (* (fabs x) (fabs x)) (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 (91 enodes)
* * [misc]simplify:  iters left: 2 (177 enodes)
* * [misc]simplify:  iters left: 1 (194 enodes)
* [exit]simplify:  Simplified to (* (/ (fabs x) 3) (* (fabs x) (fabs x)))
* [exit]simplify:  Simplified to (* (/ (fabs x) 3) (* (fabs x) (fabs x)))
* * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (/ (* 2 (* (* (fabs x) (fabs x)) (fabs x))) 3)) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* 2 (* (* (fabs x) (fabs x)) (fabs x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* 2 (fabs x)))
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (* 2 (fabs x)))
* * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* (* (* (fabs x) (fabs x)) (fabs x)) (/ 2 3))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (211 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (fabs x) 2)) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (211 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (fabs x) 2)) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (211 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (fabs x) 2)) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (211 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (fabs x) 2)) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (211 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (fabs x) 2)) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (211 enodes)
* [exit]simplify:  Simplified to (fabs (+ (/ (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (fabs x) 2)) (sqrt PI)) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))
* * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt-event (λ (x) (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) (sqrt (/ 1 PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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) (sqrt (/ 1 PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (31 enodes)
* * [misc]simplify:  iters left: 5 (72 enodes)
* * [misc]simplify:  iters left: 4 (226 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (* (* (pow (fabs x) 3) (* (fabs x) 1/21)) (* (pow (fabs x) 3) (sqrt (/ 1 PI)))) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (/ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (sqrt PI))))
* * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt-event (λ (x) (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 (* (sqrt (/ 1 PI)) (fabs x))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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 (* (sqrt (/ 1 PI)) (fabs x))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (31 enodes)
* * [misc]simplify:  iters left: 5 (72 enodes)
* * [misc]simplify:  iters left: 4 (225 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (* (* (sqrt (/ 1 PI)) (* (fabs x) 1/21)) (* (pow (fabs x) 3) (pow (fabs x) 3))) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (/ (+ (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (* (fabs x) 2)) (sqrt PI))))
* * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt-event (λ (x) (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 (* (sqrt (/ 1 PI)) (fabs x))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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 (* (sqrt (/ 1 PI)) (fabs x))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (31 enodes)
* * [misc]simplify:  iters left: 5 (72 enodes)
* * [misc]simplify:  iters left: 4 (225 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (* (* (sqrt (/ 1 PI)) (* (fabs x) 1/21)) (* (pow (fabs x) 3) (pow (fabs x) 3))) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (/ (+ (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (* (fabs x) 2)) (sqrt PI))))
* * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (64 enodes)
* * [misc]simplify:  iters left: 4 (195 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (/ (/ (fabs x) 21) (sqrt PI)))) (/ (+ (* (* (fabs x) (fabs x)) (* (fabs x) 2/3)) (* 2 (fabs x))) (sqrt PI))))
* * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (64 enodes)
* * [misc]simplify:  iters left: 4 (195 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (/ (/ (fabs x) 21) (sqrt PI)))) (/ (+ (* (* (fabs x) (fabs x)) (* (fabs x) 2/3)) (* 2 (fabs x))) (sqrt PI))))
* * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt-event (λ (x) (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (fabs (+ (* (/ 1 (sqrt PI)) (+ (+ (* 2 (fabs x)) (* 2/3 (pow (fabs x) 3))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (64 enodes)
* * [misc]simplify:  iters left: 4 (195 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (/ (/ (fabs x) 21) (sqrt PI)))) (/ (+ (* (* (fabs x) (fabs x)) (* (fabs x) 2/3)) (* 2 (fabs x))) (sqrt PI))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 1 2 2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 1 1 2 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1 2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 1 2 2 1)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 1 1 2 1)
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 2)
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (fabs x) 21)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (fabs x) 21)) in x
* [misc]taylor:  Rewrote expression to (pow (/ (fabs x) 21) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (fabs x) 21)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (fabs x) 21))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (fabs x) 21)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs x) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs x) 21) into (* 1/21 (fabs x))
* [misc]backup-simplify:  Simplify (log (* 1/21 (fabs x))) into (log (* 1/21 (fabs x)))
* [misc]backup-simplify:  Simplify (* 1/3 (log (* 1/21 (fabs x)))) into (* 1/3 (log (* 1/21 (fabs x))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (* 1/21 (fabs x))))) into (pow (* 1/21 (fabs x)) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (fabs x) 21)) in x
* [misc]taylor:  Rewrote expression to (pow (/ (fabs x) 21) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (fabs x) 21)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (fabs x) 21))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (fabs x) 21)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs x) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs x) 21) into (* 1/21 (fabs x))
* [misc]backup-simplify:  Simplify (log (* 1/21 (fabs x))) into (log (* 1/21 (fabs x)))
* [misc]backup-simplify:  Simplify (* 1/3 (log (* 1/21 (fabs x)))) into (* 1/3 (log (* 1/21 (fabs x))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (* 1/21 (fabs x))))) into (pow (* 1/21 (fabs x)) 1/3)
* [misc]backup-simplify:  Simplify (pow (* 1/21 (fabs x)) 1/3) into (pow (* 1/21 (fabs x)) 1/3)
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/21 (fabs x)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (* 1/21 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs x))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/21 (fabs x)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (* 1/21 (fabs x)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs x))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (* 1/21 (fabs x)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (* 1/21 (fabs x)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs x)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs x))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (* 1/21 (fabs x)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (* 1/21 (fabs x)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (* 1/21 (fabs x)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs x)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs x)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs x))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (* 1/21 (fabs x)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (* 1/21 (fabs x)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (* 1/21 (fabs x)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs x)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (* 1/21 (fabs x)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs x)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (* 1/21 (fabs x)) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs x))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs x)) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (* 1/21 (fabs x)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (* 1/21 (fabs x)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (* 1/21 (fabs x)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs x)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (* 1/21 (fabs x)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (* 1/21 (fabs x)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs x)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (* 1/21 (fabs x)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs x)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (* 1/21 (fabs x)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (* 1/21 (fabs x)) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs x)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs x))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (* 1/21 (fabs x)) 1/3) into (pow (* 1/21 (fabs x)) 1/3)
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (fabs (/ 1 x)) 21)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (fabs (/ 1 x)) 21)) in x
* [misc]taylor:  Rewrote expression to (pow (/ (fabs (/ 1 x)) 21) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (fabs (/ 1 x)) 21)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (fabs (/ 1 x)) 21))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (fabs (/ 1 x)) 21)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 x)) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs (/ 1 x)) 21) into (* 1/21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (log (* 1/21 (fabs (/ 1 x)))) into (log (* 1/21 (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (* 1/21 (fabs (/ 1 x))))) into (* 1/3 (log (* 1/21 (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (* 1/21 (fabs (/ 1 x)))))) into (pow (* 1/21 (fabs (/ 1 x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (fabs (/ 1 x)) 21)) in x
* [misc]taylor:  Rewrote expression to (pow (/ (fabs (/ 1 x)) 21) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (fabs (/ 1 x)) 21)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (fabs (/ 1 x)) 21))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (fabs (/ 1 x)) 21)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 x)) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs (/ 1 x)) 21) into (* 1/21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (log (* 1/21 (fabs (/ 1 x)))) into (log (* 1/21 (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (* 1/21 (fabs (/ 1 x))))) into (* 1/3 (log (* 1/21 (fabs (/ 1 x)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (* 1/21 (fabs (/ 1 x)))))) into (pow (* 1/21 (fabs (/ 1 x))) 1/3)
* [misc]backup-simplify:  Simplify (pow (* 1/21 (fabs (/ 1 x))) 1/3) into (pow (* 1/21 (fabs (/ 1 x))) 1/3)
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (* 1/21 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/21 (fabs (/ 1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (* 1/21 (fabs (/ 1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (* 1/21 (fabs (/ 1 x))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (* 1/21 (fabs (/ 1 x))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ 1 x)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (* 1/21 (fabs (/ 1 x))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (* 1/21 (fabs (/ 1 x))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ 1 x)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ 1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (* 1/21 (fabs (/ 1 x))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (* 1/21 (fabs (/ 1 x))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (* 1/21 (fabs (/ 1 x))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (* 1/21 (fabs (/ 1 x))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (* 1/21 (fabs (/ 1 x))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs (/ 1 x))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ 1 x)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (* 1/21 (fabs (/ 1 (/ 1 x)))) 1/3) into (pow (* 1/21 (fabs x)) 1/3)
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (fabs (/ 1 (- x))) 21)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (fabs (/ 1 (- x))) 21)) in x
* [misc]taylor:  Rewrote expression to (pow (/ (fabs (/ 1 (- x))) 21) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (fabs (/ 1 (- x))) 21)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (fabs (/ 1 (- x))) 21))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (fabs (/ 1 (- x))) 21)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 (- x))) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs (/ -1 x)) 21) into (* 1/21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (log (* 1/21 (fabs (/ -1 x)))) into (log (* 1/21 (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (* 1/21 (fabs (/ -1 x))))) into (* 1/3 (log (* 1/21 (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (* 1/21 (fabs (/ -1 x)))))) into (pow (* 1/21 (fabs (/ -1 x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (fabs (/ 1 (- x))) 21)) in x
* [misc]taylor:  Rewrote expression to (pow (/ (fabs (/ 1 (- x))) 21) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (fabs (/ 1 (- x))) 21)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (fabs (/ 1 (- x))) 21))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (fabs (/ 1 (- x))) 21)) in x
* [misc]taylor:  Taking taylor expansion of (/ (fabs (/ 1 (- x))) 21) 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 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ (fabs (/ -1 x)) 21) into (* 1/21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (log (* 1/21 (fabs (/ -1 x)))) into (log (* 1/21 (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (* 1/3 (log (* 1/21 (fabs (/ -1 x))))) into (* 1/3 (log (* 1/21 (fabs (/ -1 x)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (log (* 1/21 (fabs (/ -1 x)))))) into (pow (* 1/21 (fabs (/ -1 x))) 1/3)
* [misc]backup-simplify:  Simplify (pow (* 1/21 (fabs (/ -1 x))) 1/3) into (pow (* 1/21 (fabs (/ -1 x))) 1/3)
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (log (* 1/21 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ -1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* 1/21 (fabs (/ -1 x))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ -1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (* 1/21 (fabs (/ -1 x))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ -1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (* 1/21 (fabs (/ -1 x))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (* 1/21 (fabs (/ -1 x))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ -1 x)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (* 1/21 (fabs (/ -1 x))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (* 1/21 (fabs (/ -1 x))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs (/ -1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ -1 x)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 21) (+ (* (* 1/21 (fabs (/ -1 x))) (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (* 1/21 (fabs (/ -1 x))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (* 1/21 (fabs (/ -1 x))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (* 1/21 (fabs (/ -1 x))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (* 1/21 (fabs (/ -1 x))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (* 1/21 (fabs (/ -1 x))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (* 1/21 (fabs (/ -1 x))))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (log (* 1/21 (fabs (/ -1 x)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (pow (* 1/21 (fabs (/ -1 (/ 1 (- x))))) 1/3) into (pow (* 1/21 (fabs x)) 1/3)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (pow PI 1/2)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 2 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (pow (sqrt PI) 1)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 3 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (exp (log (sqrt PI)))))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (log (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (sqrt PI))
* [exit]simplify:  Simplified to (log (sqrt PI))
* * * * [misc]progress:  [ 4 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (log (exp (sqrt PI)))))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (exp (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (sqrt PI))
* [exit]simplify:  Simplified to (exp (sqrt PI))
* * * * [misc]progress:  [ 5 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (* (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)))))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [enter]simplify:  Simplifying (cbrt (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* * * * [misc]progress:  [ 6 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (cbrt (* (* (sqrt PI) (sqrt PI)) (sqrt PI)))))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (* (sqrt PI) (sqrt PI)) (sqrt PI))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* * * * [misc]progress:  [ 7 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (* (sqrt (sqrt PI)) (sqrt (sqrt PI)))))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))
* [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:  [ 8 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (* 1 (sqrt PI))))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 9 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (pow PI 1/2))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 10 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (pow (sqrt PI) 1))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 11 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (exp (log (sqrt PI))))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (log (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (sqrt PI))
* [exit]simplify:  Simplified to (log (sqrt PI))
* * * * [misc]progress:  [ 12 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (log (exp (sqrt PI))))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (exp (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (sqrt PI))
* [exit]simplify:  Simplified to (exp (sqrt PI))
* * * * [misc]progress:  [ 13 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (* (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI))))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [enter]simplify:  Simplifying (cbrt (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* * * * [misc]progress:  [ 14 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (cbrt (* (* (sqrt PI) (sqrt PI)) (sqrt PI))))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (* (sqrt PI) (sqrt PI)) (sqrt PI))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* * * * [misc]progress:  [ 15 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (* (sqrt (sqrt PI)) (sqrt (sqrt PI))))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))
* [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:  [ 16 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (* 1 (sqrt PI)))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 17 / 49 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (pow PI 1/2)) (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 18 / 49 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (pow (sqrt PI) 1)) (+ (+ (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1 5) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 19 / 49 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (exp (log (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (log (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (sqrt PI))
* [exit]simplify:  Simplified to (log (sqrt PI))
* * * * [misc]progress:  [ 20 / 49 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (log (exp (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (exp (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (sqrt PI))
* [exit]simplify:  Simplified to (exp (sqrt PI))
* * * * [misc]progress:  [ 21 / 49 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (* (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [enter]simplify:  Simplifying (cbrt (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* * * * [misc]progress:  [ 22 / 49 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (cbrt (* (* (sqrt PI) (sqrt PI)) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (* (sqrt PI) (sqrt PI)) (sqrt PI))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* * * * [misc]progress:  [ 23 / 49 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (* (sqrt (sqrt PI)) (sqrt (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))
* [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:  [ 24 / 49 ] simplifiying candidate #<alt-delta (λ (x) (fabs (+ (* (/ 1 (* 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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 25 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (pow (/ (fabs x) 21) 1/3) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 26 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (pow (cbrt (/ (fabs x) 21)) 1) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 27 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (exp (log (cbrt (/ (fabs x) 21)))) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (log (cbrt (/ (fabs x) 21)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (log (cbrt (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (log (cbrt (/ (fabs x) 21)))
* * * * [misc]progress:  [ 28 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (log (exp (cbrt (/ (fabs x) 21)))) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (exp (cbrt (/ (fabs x) 21)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (exp (cbrt (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (exp (cbrt (/ (fabs x) 21)))
* * * * [misc]progress:  [ 29 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (* (cbrt (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21)))) (cbrt (cbrt (/ (fabs x) 21)))) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (cbrt (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))))
* [enter]simplify:  Simplifying (cbrt (cbrt (/ (fabs x) 21)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (cbrt (cbrt (/ (fabs x) 21)))
* * * * [misc]progress:  [ 30 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (* (cbrt (sqrt (/ (fabs x) 21))) (cbrt (sqrt (/ (fabs x) 21)))) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (/ (fabs x) 21)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (cbrt (sqrt (/ (fabs x) 21)))
* [enter]simplify:  Simplifying (cbrt (sqrt (/ (fabs x) 21)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (cbrt (sqrt (/ (fabs x) 21)))
* * * * [misc]progress:  [ 31 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (* (cbrt 1) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (/ (fabs x) 21))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (fabs x) 21))
* [exit]simplify:  Simplified to (cbrt (/ (fabs x) 21))
* * * * [misc]progress:  [ 32 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (* (cbrt (fabs x)) (cbrt (/ 1 21))) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (cbrt (fabs x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (fabs x))
* [exit]simplify:  Simplified to (cbrt (fabs x))
* [enter]simplify:  Simplifying (cbrt (/ 1 21))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 21))
* [exit]simplify:  Simplified to (cbrt (/ 1 21))
* * * * [misc]progress:  [ 33 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (/ (cbrt (fabs x)) (cbrt 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (cbrt (fabs x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (fabs x))
* [exit]simplify:  Simplified to (cbrt (fabs x))
* [enter]simplify:  Simplifying (cbrt 21)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 21)
* [exit]simplify:  Simplified to (cbrt 21)
* * * * [misc]progress:  [ 34 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (* (* (cbrt (cbrt (/ (fabs x) 21))) (cbrt (cbrt (/ (fabs x) 21)))) (cbrt (cbrt (/ (fabs x) 21)))) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (cbrt (cbrt (/ (fabs x) 21))) (cbrt (cbrt (/ (fabs x) 21))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* [exit]simplify:  Simplified to (* (cbrt (cbrt (/ (fabs x) 21))) (cbrt (cbrt (/ (fabs x) 21))))
* [exit]simplify:  Simplified to (* (cbrt (cbrt (/ (fabs x) 21))) (cbrt (cbrt (/ (fabs x) 21))))
* [enter]simplify:  Simplifying (cbrt (cbrt (/ (fabs x) 21)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (cbrt (cbrt (/ (fabs x) 21)))
* * * * [misc]progress:  [ 35 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (* (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (cbrt (/ (fabs x) 21)))) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (* (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (cbrt (/ (fabs x) 21)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) 21)
* [exit]simplify:  Simplified to (/ (fabs x) 21)
* * * * [misc]progress:  [ 36 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (* (sqrt (cbrt (/ (fabs x) 21))) (sqrt (cbrt (/ (fabs x) 21)))) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (/ (fabs x) 21)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (sqrt (cbrt (/ (fabs x) 21)))
* [enter]simplify:  Simplifying (sqrt (cbrt (/ (fabs x) 21)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (sqrt (cbrt (/ (fabs x) 21)))
* * * * [misc]progress:  [ 37 / 49 ] simplifiying candidate #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (* 1 (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* * * * [misc]progress:  [ 38 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (34 enodes)
* * [misc]simplify:  iters left: 5 (78 enodes)
* * [misc]simplify:  iters left: 4 (246 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (* (* (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))) (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3)))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))))))
* * * * [misc]progress:  [ 39 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (34 enodes)
* * [misc]simplify:  iters left: 5 (78 enodes)
* * [misc]simplify:  iters left: 4 (246 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (* (* (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))) (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3)))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))))))
* * * * [misc]progress:  [ 40 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (34 enodes)
* * [misc]simplify:  iters left: 5 (78 enodes)
* * [misc]simplify:  iters left: 4 (246 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (* (* (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))) (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3)))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))))))
* * * * [misc]progress:  [ 41 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (34 enodes)
* * [misc]simplify:  iters left: 5 (78 enodes)
* * [misc]simplify:  iters left: 4 (246 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (* (* (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))) (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3)))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))))))
* * * * [misc]progress:  [ 42 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (34 enodes)
* * [misc]simplify:  iters left: 5 (78 enodes)
* * [misc]simplify:  iters left: 4 (246 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (* (* (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))) (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3)))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))))))
* * * * [misc]progress:  [ 43 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (34 enodes)
* * [misc]simplify:  iters left: 5 (78 enodes)
* * [misc]simplify:  iters left: 4 (246 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (* (* (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))) (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3)))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))))))
* * * * [misc]progress:  [ 44 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (34 enodes)
* * [misc]simplify:  iters left: 5 (78 enodes)
* * [misc]simplify:  iters left: 4 (246 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (* (* (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))) (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3)))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))))))
* * * * [misc]progress:  [ 45 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (34 enodes)
* * [misc]simplify:  iters left: 5 (78 enodes)
* * [misc]simplify:  iters left: 4 (246 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (* (* (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))) (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3)))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))))))
* * * * [misc]progress:  [ 46 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (34 enodes)
* * [misc]simplify:  iters left: 5 (78 enodes)
* * [misc]simplify:  iters left: 4 (246 enodes)
* [exit]simplify:  Simplified to (fabs (+ (+ (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)) (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI))))) (* (* (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))) (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3)))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI))))))
* * * * [misc]progress:  [ 47 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (pow (* 1/21 (fabs x)) 1/3) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (pow (* 1/21 (fabs x)) 1/3) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (38 enodes)
* * [misc]simplify:  iters left: 5 (84 enodes)
* * [misc]simplify:  iters left: 4 (256 enodes)
* [exit]simplify:  Simplified to (fabs (+ (* (/ (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3))) (/ (sqrt (sqrt PI)) (cbrt (/ (fabs x) 21)))) (/ (cbrt (* 1/21 (fabs x))) (sqrt (sqrt PI)))) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)))))
* * * * [misc]progress:  [ 48 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (pow (* 1/21 (fabs x)) 1/3) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (pow (* 1/21 (fabs x)) 1/3) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (38 enodes)
* * [misc]simplify:  iters left: 5 (84 enodes)
* * [misc]simplify:  iters left: 4 (256 enodes)
* [exit]simplify:  Simplified to (fabs (+ (* (/ (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3))) (/ (sqrt (sqrt PI)) (cbrt (/ (fabs x) 21)))) (/ (cbrt (* 1/21 (fabs x))) (sqrt (sqrt PI)))) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)))))
* * * * [misc]progress:  [ 49 / 49 ] simplifiying candidate #<alt-event (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (pow (* 1/21 (fabs x)) 1/3) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>
* [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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (pow (* 1/21 (fabs x)) 1/3) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3)))))
* * [misc]simplify:  iters left: 6 (38 enodes)
* * [misc]simplify:  iters left: 5 (84 enodes)
* * [misc]simplify:  iters left: 4 (256 enodes)
* [exit]simplify:  Simplified to (fabs (+ (* (/ (* (cbrt (/ (fabs x) 21)) (* (pow (fabs x) 3) (pow (fabs x) 3))) (/ (sqrt (sqrt PI)) (cbrt (/ (fabs x) 21)))) (/ (cbrt (* 1/21 (fabs x))) (sqrt (sqrt PI)))) (+ (* (* (* (/ 1 5) (fabs x)) (* (fabs x) (fabs x))) (* (* (fabs x) (fabs x)) (/ 1 (sqrt PI)))) (/ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (sqrt PI)))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 2 2 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 1 1)
* [misc]approximate:  Taking taylor expansion of (* (fabs x) (/ 2 3)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]backup-simplify:  Simplify (* (fabs x) 2/3) into (* 2/3 (fabs x))
* [misc]backup-simplify:  Simplify (* 2/3 (fabs x)) into (* 2/3 (fabs x))
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 2/3)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 2/3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2/3 (fabs x)) into (* 2/3 (fabs x))
* [misc]approximate:  Taking taylor expansion of (* (fabs (/ 1 x)) (/ 2 3)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) 2/3) into (* 2/3 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* 2/3 (fabs (/ 1 x))) into (* 2/3 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 2/3)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 2/3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2/3 (fabs (/ 1 (/ 1 x)))) into (* 2/3 (fabs x))
* [misc]approximate:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (/ 2 3)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) 2/3) into (* 2/3 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* 2/3 (fabs (/ -1 x))) into (* 2/3 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 2/3)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 2/3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2/3 (fabs (/ -1 (/ 1 (- x))))) into (* 2/3 (fabs x))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 2 2 2)
* [misc]approximate:  Taking taylor expansion of (* (fabs x) (/ 1 21)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]backup-simplify:  Simplify (* (fabs x) 1/21) into (* 1/21 (fabs x))
* [misc]backup-simplify:  Simplify (* 1/21 (fabs x)) into (* 1/21 (fabs x))
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 1/21)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 1/21))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/21 (fabs x)) into (* 1/21 (fabs x))
* [misc]approximate:  Taking taylor expansion of (* (fabs (/ 1 x)) (/ 1 21)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) 1/21) into (* 1/21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* 1/21 (fabs (/ 1 x))) into (* 1/21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 1/21)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 1/21))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/21 (fabs (/ 1 (/ 1 x)))) into (* 1/21 (fabs x))
* [misc]approximate:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (/ 1 21)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) 1/21) into (* 1/21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* 1/21 (fabs (/ -1 x))) into (* 1/21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 1/21)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 1/21))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/21 (fabs (/ -1 (/ 1 (- x))))) into (* 1/21 (fabs x))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (fabs x) 3) (* (fabs x) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (pow (fabs x) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (log (fabs x)) into (log (fabs x))
* [misc]backup-simplify:  Simplify (* 3 (log (fabs x))) into (* 3 (log (fabs x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (fabs x)))) into (pow (fabs x) 3)
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (* (fabs x) (/ 1 21))) 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 (* (fabs x) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (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 (* (fabs x) (fabs x)) into (pow (fabs x) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 3) (pow (fabs x) 2)) into (pow (fabs x) 5)
* [misc]backup-simplify:  Simplify (* (fabs x) 1/21) into (* 1/21 (fabs x))
* [misc]backup-simplify:  Simplify (* (fabs x) (* 1/21 (fabs x))) into (* 1/21 (pow (fabs x) 2))
* [misc]backup-simplify:  Simplify (+ 1/5 (* 1/21 (pow (fabs x) 2))) into (+ 1/5 (* 1/21 (pow (fabs x) 2)))
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 5) (+ 1/5 (* 1/21 (pow (fabs x) 2)))) into (* (pow (fabs x) 5) (+ 1/5 (* 1/21 (pow (fabs x) 2))))
* [misc]backup-simplify:  Simplify (* (fabs x) 2/3) into (* 2/3 (fabs x))
* [misc]backup-simplify:  Simplify (* (fabs x) (fabs x)) into (pow (fabs x) 2)
* [misc]backup-simplify:  Simplify (* (* 2/3 (fabs x)) (pow (fabs x) 2)) into (* 2/3 (pow (fabs x) 3))
* [misc]backup-simplify:  Simplify (* 2 (fabs x)) into (* 2 (fabs x))
* [misc]backup-simplify:  Simplify (+ (* 2/3 (pow (fabs x) 3)) (* 2 (fabs x))) into (+ (* 2/3 (pow (fabs x) 3)) (* 2 (fabs x)))
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) (+ 1/5 (* 1/21 (pow (fabs x) 2)))) (+ (* 2/3 (pow (fabs x) 3)) (* 2 (fabs x)))) into (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x))))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (fabs x) 3) (* (fabs x) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (pow (fabs x) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (fabs x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]backup-simplify:  Simplify (log (fabs x)) into (log (fabs x))
* [misc]backup-simplify:  Simplify (* 3 (log (fabs x))) into (* 3 (log (fabs x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (fabs x)))) into (pow (fabs x) 3)
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (* (fabs x) (/ 1 21))) 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 (* (fabs x) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (fabs x) (fabs x)) 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 (fabs x) in x
* [misc]backup-simplify:  Simplify (fabs x) into (fabs x)
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs x)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (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 (* (fabs x) (fabs x)) into (pow (fabs x) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 3) (pow (fabs x) 2)) into (pow (fabs x) 5)
* [misc]backup-simplify:  Simplify (* (fabs x) 1/21) into (* 1/21 (fabs x))
* [misc]backup-simplify:  Simplify (* (fabs x) (* 1/21 (fabs x))) into (* 1/21 (pow (fabs x) 2))
* [misc]backup-simplify:  Simplify (+ 1/5 (* 1/21 (pow (fabs x) 2))) into (+ 1/5 (* 1/21 (pow (fabs x) 2)))
* [misc]backup-simplify:  Simplify (* (pow (fabs x) 5) (+ 1/5 (* 1/21 (pow (fabs x) 2)))) into (* (pow (fabs x) 5) (+ 1/5 (* 1/21 (pow (fabs x) 2))))
* [misc]backup-simplify:  Simplify (* (fabs x) 2/3) into (* 2/3 (fabs x))
* [misc]backup-simplify:  Simplify (* (fabs x) (fabs x)) into (pow (fabs x) 2)
* [misc]backup-simplify:  Simplify (* (* 2/3 (fabs x)) (pow (fabs x) 2)) into (* 2/3 (pow (fabs x) 3))
* [misc]backup-simplify:  Simplify (* 2 (fabs x)) into (* 2 (fabs x))
* [misc]backup-simplify:  Simplify (+ (* 2/3 (pow (fabs x) 3)) (* 2 (fabs x))) into (+ (* 2/3 (pow (fabs x) 3)) (* 2 (fabs x)))
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) (+ 1/5 (* 1/21 (pow (fabs x) 2)))) (+ (* 2/3 (pow (fabs x) 3)) (* 2 (fabs x)))) into (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x)))))) into (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x))))))
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 1/21)) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 (* 1/21 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs x) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (* 0 (pow (fabs x) 2))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (* 0 (+ 1/5 (* 1/21 (pow (fabs x) 2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (* 0 2/3)) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs x)) 0) (* 0 (pow (fabs x) 2))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (fabs x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x)))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 1/21))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 (* 1/21 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs x) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs x) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (* 0 (pow (fabs x) 2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (+ (* 0 0) (* 0 (+ 1/5 (* 1/21 (pow (fabs x) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (* 0 2/3))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs x)) 0) (+ (* 0 0) (* 0 (pow (fabs x) 2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (fabs x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x)))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs x) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs x) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs x) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ 1/5 (* 1/21 (pow (fabs x) 2))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) 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)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (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 (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fabs x) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fabs x) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fabs x) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fabs x) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fabs x) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs x)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ 1/5 (* 1/21 (pow (fabs x) 2)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (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 (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fabs x) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fabs x) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fabs x) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fabs x) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fabs x) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fabs x) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fabs x) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs x)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 2))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ 1/5 (* 1/21 (pow (fabs x) 2))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 2))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) 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)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (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 (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fabs x) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fabs x) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fabs x) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fabs x) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fabs x) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fabs x) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fabs x) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fabs x) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fabs x) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fabs x) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fabs x) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs x)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 2)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs x) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ 1/5 (* 1/21 (pow (fabs x) 2)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs x) 2)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (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)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x)))))) into (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x))))))
* [misc]approximate:  Taking taylor expansion of (/ (+ (* (* (pow (fabs (/ 1 x)) 3) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (+ (/ 1 5) (* (fabs (/ 1 x)) (* (fabs (/ 1 x)) (/ 1 21))))) (+ (* (* (fabs (/ 1 x)) (/ 2 3)) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (* 2 (fabs (/ 1 x))))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (* (pow (fabs (/ 1 x)) 3) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (+ (/ 1 5) (* (fabs (/ 1 x)) (* (fabs (/ 1 x)) (/ 1 21))))) (+ (* (* (fabs (/ 1 x)) (/ 2 3)) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (* 2 (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (* (pow (fabs (/ 1 x)) 3) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (+ (/ 1 5) (* (fabs (/ 1 x)) (* (fabs (/ 1 x)) (/ 1 21))))) (+ (* (* (fabs (/ 1 x)) (/ 2 3)) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (* 2 (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (pow (fabs (/ 1 x)) 3) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (+ (/ 1 5) (* (fabs (/ 1 x)) (* (fabs (/ 1 x)) (/ 1 21))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (fabs (/ 1 x)) 3) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (fabs (/ 1 x))) 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]backup-simplify:  Simplify (log (fabs (/ 1 x))) into (log (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* 3 (log (fabs (/ 1 x)))) into (* 3 (log (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (fabs (/ 1 x))))) into (pow (fabs (/ 1 x)) 3)
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 5) (* (fabs (/ 1 x)) (* (fabs (/ 1 x)) (/ 1 21)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (* (fabs (/ 1 x)) (/ 1 21))) 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 (* (fabs (/ 1 x)) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (+ (* (* (fabs (/ 1 x)) (/ 2 3)) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (* 2 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (/ 2 3)) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (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 (* (fabs (/ 1 x)) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 3) (pow (fabs (/ 1 x)) 2)) into (pow (fabs (/ 1 x)) 5)
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) 1/21) into (* 1/21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) (* 1/21 (fabs (/ 1 x)))) into (* 1/21 (pow (fabs (/ 1 x)) 2))
* [misc]backup-simplify:  Simplify (+ 1/5 (* 1/21 (pow (fabs (/ 1 x)) 2))) into (+ (* 1/21 (pow (fabs (/ 1 x)) 2)) 1/5)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 5) (+ (* 1/21 (pow (fabs (/ 1 x)) 2)) 1/5)) into (* (+ 1/5 (* 1/21 (pow (fabs (/ 1 x)) 2))) (pow (fabs (/ 1 x)) 5))
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) 2/3) into (* 2/3 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (* 2/3 (fabs (/ 1 x))) (pow (fabs (/ 1 x)) 2)) into (* 2/3 (pow (fabs (/ 1 x)) 3))
* [misc]backup-simplify:  Simplify (* 2 (fabs (/ 1 x))) into (* 2 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x)))) into (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* (+ 1/5 (* 1/21 (pow (fabs (/ 1 x)) 2))) (pow (fabs (/ 1 x)) 5)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))) into (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (+ (* 2 (fabs (/ 1 x))) (* 1/5 (pow (fabs (/ 1 x)) 5)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (+ (* 2 (fabs (/ 1 x))) (* 1/5 (pow (fabs (/ 1 x)) 5))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x)))))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (* (pow (fabs (/ 1 x)) 3) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (+ (/ 1 5) (* (fabs (/ 1 x)) (* (fabs (/ 1 x)) (/ 1 21))))) (+ (* (* (fabs (/ 1 x)) (/ 2 3)) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (* 2 (fabs (/ 1 x))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (* (pow (fabs (/ 1 x)) 3) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (+ (/ 1 5) (* (fabs (/ 1 x)) (* (fabs (/ 1 x)) (/ 1 21))))) (+ (* (* (fabs (/ 1 x)) (/ 2 3)) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (* 2 (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (pow (fabs (/ 1 x)) 3) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (+ (/ 1 5) (* (fabs (/ 1 x)) (* (fabs (/ 1 x)) (/ 1 21))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (fabs (/ 1 x)) 3) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (fabs (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (fabs (/ 1 x))) 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]backup-simplify:  Simplify (log (fabs (/ 1 x))) into (log (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* 3 (log (fabs (/ 1 x)))) into (* 3 (log (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (fabs (/ 1 x))))) into (pow (fabs (/ 1 x)) 3)
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 5) (* (fabs (/ 1 x)) (* (fabs (/ 1 x)) (/ 1 21)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (* (fabs (/ 1 x)) (/ 1 21))) 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 (* (fabs (/ 1 x)) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (+ (* (* (fabs (/ 1 x)) (/ 2 3)) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) (* 2 (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 x)) (/ 2 3)) (* (fabs (/ 1 x)) (fabs (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 x)) (fabs (/ 1 x))) 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 (fabs (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 x)) into (fabs (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (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 (* (fabs (/ 1 x)) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 3) (pow (fabs (/ 1 x)) 2)) into (pow (fabs (/ 1 x)) 5)
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) 1/21) into (* 1/21 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) (* 1/21 (fabs (/ 1 x)))) into (* 1/21 (pow (fabs (/ 1 x)) 2))
* [misc]backup-simplify:  Simplify (+ 1/5 (* 1/21 (pow (fabs (/ 1 x)) 2))) into (+ (* 1/21 (pow (fabs (/ 1 x)) 2)) 1/5)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ 1 x)) 5) (+ (* 1/21 (pow (fabs (/ 1 x)) 2)) 1/5)) into (* (+ 1/5 (* 1/21 (pow (fabs (/ 1 x)) 2))) (pow (fabs (/ 1 x)) 5))
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) 2/3) into (* 2/3 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (fabs (/ 1 x)) (fabs (/ 1 x))) into (pow (fabs (/ 1 x)) 2)
* [misc]backup-simplify:  Simplify (* (* 2/3 (fabs (/ 1 x))) (pow (fabs (/ 1 x)) 2)) into (* 2/3 (pow (fabs (/ 1 x)) 3))
* [misc]backup-simplify:  Simplify (* 2 (fabs (/ 1 x))) into (* 2 (fabs (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x)))) into (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* (+ 1/5 (* 1/21 (pow (fabs (/ 1 x)) 2))) (pow (fabs (/ 1 x)) 5)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))) into (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (+ (* 2 (fabs (/ 1 x))) (* 1/5 (pow (fabs (/ 1 x)) 5)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (+ (* 2 (fabs (/ 1 x))) (* 1/5 (pow (fabs (/ 1 x)) 5))))) (sqrt PI)) into (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x)))))))
* [misc]backup-simplify:  Simplify (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))))) into (* (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (+ (* 2 (fabs (/ 1 x))) (* 1/5 (pow (fabs (/ 1 x)) 5))))) (sqrt (/ 1 PI)))
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 1/21)) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 (* 1/21 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (/ 1 x)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ 1 x))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (* 0 (pow (fabs (/ 1 x)) 2))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (* 0 (+ (* 1/21 (pow (fabs (/ 1 x)) 2)) 1/5))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (* 0 2/3)) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ 1 x))) 0) (* 0 (pow (fabs (/ 1 x)) 2))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (fabs (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 1/21))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 (* 1/21 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (/ 1 x)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (/ 1 x)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ 1 x))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (+ (* 0 0) (* 0 (+ (* 1/21 (pow (fabs (/ 1 x)) 2)) 1/5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (* 0 2/3))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ 1 x))) 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (fabs (/ 1 x))))))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (/ 1 x)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (/ 1 x)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (/ 1 x)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ 1 x))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/21 (pow (fabs (/ 1 x)) 2)) 1/5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) 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)) (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (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 (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fabs (/ 1 x)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fabs (/ 1 x)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fabs (/ 1 x)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fabs (/ 1 x)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fabs (/ 1 x)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ 1 x))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/21 (pow (fabs (/ 1 x)) 2)) 1/5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (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 (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fabs (/ 1 x)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fabs (/ 1 x)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fabs (/ 1 x)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fabs (/ 1 x)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fabs (/ 1 x)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fabs (/ 1 x)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fabs (/ 1 x)) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ 1 x))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 2))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/21 (pow (fabs (/ 1 x)) 2)) 1/5))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 2))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) 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)) (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (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 (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fabs (/ 1 x)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fabs (/ 1 x)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fabs (/ 1 x)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fabs (/ 1 x)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fabs (/ 1 x)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fabs (/ 1 x)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fabs (/ 1 x)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fabs (/ 1 x)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fabs (/ 1 x)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fabs (/ 1 x)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fabs (/ 1 x)) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ 1 x))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 2)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ 1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/21 (pow (fabs (/ 1 x)) 2)) 1/5)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ 1 x)) 2)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (sqrt (/ 1 PI)) (+ (* 1/5 (pow (fabs (/ 1 x)) 5)) (+ (* 1/21 (pow (fabs (/ 1 x)) 7)) (+ (* 2/3 (pow (fabs (/ 1 x)) 3)) (* 2 (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 (* (+ (* 1/21 (pow (fabs (/ 1 (/ 1 x))) 7)) (+ (* 2/3 (pow (fabs (/ 1 (/ 1 x))) 3)) (+ (* 2 (fabs (/ 1 (/ 1 x)))) (* 1/5 (pow (fabs (/ 1 (/ 1 x))) 5))))) (sqrt (/ 1 PI))) into (* (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5))))) (sqrt (/ 1 PI)))
* [misc]approximate:  Taking taylor expansion of (/ (+ (* (* (pow (fabs (/ 1 (- x))) 3) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (+ (/ 1 5) (* (fabs (/ 1 (- x))) (* (fabs (/ 1 (- x))) (/ 1 21))))) (+ (* (* (fabs (/ 1 (- x))) (/ 2 3)) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (* 2 (fabs (/ 1 (- x)))))) (sqrt PI)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (* (pow (fabs (/ 1 (- x))) 3) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (+ (/ 1 5) (* (fabs (/ 1 (- x))) (* (fabs (/ 1 (- x))) (/ 1 21))))) (+ (* (* (fabs (/ 1 (- x))) (/ 2 3)) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (* 2 (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (* (pow (fabs (/ 1 (- x))) 3) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (+ (/ 1 5) (* (fabs (/ 1 (- x))) (* (fabs (/ 1 (- x))) (/ 1 21))))) (+ (* (* (fabs (/ 1 (- x))) (/ 2 3)) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (pow (fabs (/ 1 (- x))) 3) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (+ (/ 1 5) (* (fabs (/ 1 (- x))) (* (fabs (/ 1 (- x))) (/ 1 21))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (fabs (/ 1 (- x))) 3) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (fabs (/ 1 (- x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (fabs (/ 1 (- x)))) 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]backup-simplify:  Simplify (log (fabs (/ -1 x))) into (log (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* 3 (log (fabs (/ -1 x)))) into (* 3 (log (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (fabs (/ -1 x))))) into (pow (fabs (/ -1 x)) 3)
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 5) (* (fabs (/ 1 (- x))) (* (fabs (/ 1 (- x))) (/ 1 21)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (* (fabs (/ 1 (- x))) (/ 1 21))) 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 (* (fabs (/ 1 (- x))) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (+ (* (* (fabs (/ 1 (- x))) (/ 2 3)) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (* 2 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (/ 2 3)) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (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 (* (fabs (/ -1 x)) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 3) (pow (fabs (/ -1 x)) 2)) into (pow (fabs (/ -1 x)) 5)
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) 1/21) into (* 1/21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) (* 1/21 (fabs (/ -1 x)))) into (* 1/21 (pow (fabs (/ -1 x)) 2))
* [misc]backup-simplify:  Simplify (+ 1/5 (* 1/21 (pow (fabs (/ -1 x)) 2))) into (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 5) (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5)) into (* (pow (fabs (/ -1 x)) 5) (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5))
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) 2/3) into (* 2/3 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (* 2/3 (fabs (/ -1 x))) (pow (fabs (/ -1 x)) 2)) into (* 2/3 (pow (fabs (/ -1 x)) 3))
* [misc]backup-simplify:  Simplify (* 2 (fabs (/ -1 x))) into (* 2 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (* 2 (fabs (/ -1 x)))) into (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (* 2 (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (* 2 (fabs (/ -1 x))))) into (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 1/21 (pow (fabs (/ -1 x)) 7)) (* 2 (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 1/21 (pow (fabs (/ -1 x)) 7)) (* 2 (fabs (/ -1 x)))))) (sqrt PI)) into (* (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))) (sqrt (/ 1 PI)))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (* (pow (fabs (/ 1 (- x))) 3) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (+ (/ 1 5) (* (fabs (/ 1 (- x))) (* (fabs (/ 1 (- x))) (/ 1 21))))) (+ (* (* (fabs (/ 1 (- x))) (/ 2 3)) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (* 2 (fabs (/ 1 (- x)))))) (sqrt PI)) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (* (pow (fabs (/ 1 (- x))) 3) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (+ (/ 1 5) (* (fabs (/ 1 (- x))) (* (fabs (/ 1 (- x))) (/ 1 21))))) (+ (* (* (fabs (/ 1 (- x))) (/ 2 3)) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (* 2 (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (pow (fabs (/ 1 (- x))) 3) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (+ (/ 1 5) (* (fabs (/ 1 (- x))) (* (fabs (/ 1 (- x))) (/ 1 21))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (fabs (/ 1 (- x))) 3) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (fabs (/ 1 (- x))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (fabs (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (fabs (/ 1 (- x)))) 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]backup-simplify:  Simplify (log (fabs (/ -1 x))) into (log (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* 3 (log (fabs (/ -1 x)))) into (* 3 (log (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (fabs (/ -1 x))))) into (pow (fabs (/ -1 x)) 3)
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 5) (* (fabs (/ 1 (- x))) (* (fabs (/ 1 (- x))) (/ 1 21)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 5) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]backup-simplify:  Simplify (/ 1 5) into 1/5
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (* (fabs (/ 1 (- x))) (/ 1 21))) 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 (* (fabs (/ 1 (- x))) (/ 1 21)) 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 (/ 1 21) in x
* [misc]taylor:  Taking taylor expansion of 21 in x
* [misc]backup-simplify:  Simplify 21 into 21
* [misc]backup-simplify:  Simplify (/ 1 21) into 1/21
* [misc]taylor:  Taking taylor expansion of (+ (* (* (fabs (/ 1 (- x))) (/ 2 3)) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) (* 2 (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (fabs (/ 1 (- x))) (/ 2 3)) (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (/ 2 3)) 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 (/ 2 3) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (/ 2 3) into 2/3
* [misc]taylor:  Taking taylor expansion of (* (fabs (/ 1 (- x))) (fabs (/ 1 (- x)))) 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 (fabs (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fabs (/ 1 (- x))) into (fabs (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (* 2 (fabs (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (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 (* (fabs (/ -1 x)) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 3) (pow (fabs (/ -1 x)) 2)) into (pow (fabs (/ -1 x)) 5)
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) 1/21) into (* 1/21 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) (* 1/21 (fabs (/ -1 x)))) into (* 1/21 (pow (fabs (/ -1 x)) 2))
* [misc]backup-simplify:  Simplify (+ 1/5 (* 1/21 (pow (fabs (/ -1 x)) 2))) into (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5)
* [misc]backup-simplify:  Simplify (* (pow (fabs (/ -1 x)) 5) (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5)) into (* (pow (fabs (/ -1 x)) 5) (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5))
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) 2/3) into (* 2/3 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (* (fabs (/ -1 x)) (fabs (/ -1 x))) into (pow (fabs (/ -1 x)) 2)
* [misc]backup-simplify:  Simplify (* (* 2/3 (fabs (/ -1 x))) (pow (fabs (/ -1 x)) 2)) into (* 2/3 (pow (fabs (/ -1 x)) 3))
* [misc]backup-simplify:  Simplify (* 2 (fabs (/ -1 x))) into (* 2 (fabs (/ -1 x)))
* [misc]backup-simplify:  Simplify (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (* 2 (fabs (/ -1 x)))) into (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (* 2 (fabs (/ -1 x))))
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (* 2 (fabs (/ -1 x))))) into (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 1/21 (pow (fabs (/ -1 x)) 7)) (* 2 (fabs (/ -1 x))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 1/21 (pow (fabs (/ -1 x)) 7)) (* 2 (fabs (/ -1 x)))))) (sqrt PI)) into (* (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))) (sqrt (/ 1 PI)))
* [misc]backup-simplify:  Simplify (* (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))) (sqrt (/ 1 PI))) into (* (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))) (sqrt (/ 1 PI)))
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 1/21)) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 (* 1/21 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (fabs (/ -1 x)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ -1 x))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (* 0 (pow (fabs (/ -1 x)) 2))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (* 0 (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (* 0 2/3)) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ -1 x))) 0) (* 0 (pow (fabs (/ -1 x)) 2))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (fabs (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))) (sqrt (/ 1 PI))) (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 1/21))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 (* 1/21 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (fabs (/ -1 x)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (fabs (/ -1 x)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ -1 x))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (+ (* 0 0) (* 0 (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (* 0 2/3))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ -1 x))) 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 2)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))) (sqrt (/ 1 PI))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (fabs (/ -1 x)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (fabs (/ -1 x)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (fabs (/ -1 x)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ -1 x))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 2))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) 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)) (+ (* (* (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))) (sqrt (/ 1 PI))) (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))) (* 0 (/ 0 (sqrt PI))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (fabs (/ -1 x)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (fabs (/ -1 x)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (fabs (/ -1 x)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (fabs (/ -1 x)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (fabs (/ -1 x)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ -1 x))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))) (sqrt (/ 1 PI))) (/ 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 (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (fabs (/ -1 x)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (fabs (/ -1 x)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (fabs (/ -1 x)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (fabs (/ -1 x)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fabs (/ -1 x)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (fabs (/ -1 x)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (fabs (/ -1 x)) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ -1 x))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 2))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 2))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) 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)) (+ (* (* (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))) (sqrt (/ 1 PI))) (/ 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 (- (+ (* 1/5 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)) (* 0 (/ 0 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1/21 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)) (* 0 (/ 0 21)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1/21))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/21 (fabs (/ -1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (fabs (/ -1 x)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (fabs (/ -1 x)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (fabs (/ -1 x)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (fabs (/ -1 x)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (fabs (/ -1 x)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (fabs (/ -1 x)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (fabs (/ -1 x)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (fabs (/ -1 x)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (fabs (/ -1 x)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (fabs (/ -1 x)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (fabs (/ -1 x)) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (fabs (/ -1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (fabs (/ -1 x))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 2)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (fabs (/ -1 x)) 5) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 1/21 (pow (fabs (/ -1 x)) 2)) 1/5)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 2/3 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)) (* 0 (/ 0 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (fabs (/ -1 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 2/3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* 2/3 (fabs (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (fabs (/ -1 x)) 2)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (fabs (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt PI))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt PI)) (+ (* (* (+ (* 1/5 (pow (fabs (/ -1 x)) 5)) (+ (* 2/3 (pow (fabs (/ -1 x)) 3)) (+ (* 2 (fabs (/ -1 x))) (* 1/21 (pow (fabs (/ -1 x)) 7))))) (sqrt (/ 1 PI))) (/ 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 (* (+ (* 1/5 (pow (fabs (/ -1 (/ 1 (- x)))) 5)) (+ (* 2/3 (pow (fabs (/ -1 (/ 1 (- x)))) 3)) (+ (* 2 (fabs (/ -1 (/ 1 (- x))))) (* 1/21 (pow (fabs (/ -1 (/ 1 (- x)))) 7))))) (sqrt (/ 1 PI))) into (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 2 (fabs x)) (* 1/21 (pow (fabs x) 7))))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (pow PI 1/2))))>
* * * * [misc]progress:  [ 2 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (pow (sqrt PI) 1))))>
* * * * [misc]progress:  [ 3 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (exp (log (sqrt PI))))))>
* [enter]simplify:  Simplifying (log (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (sqrt PI))
* [exit]simplify:  Simplified to (log (sqrt PI))
* * * * [misc]progress:  [ 4 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (log (exp (sqrt PI))))))>
* [enter]simplify:  Simplifying (exp (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (sqrt PI))
* [exit]simplify:  Simplified to (exp (sqrt PI))
* * * * [misc]progress:  [ 5 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))
* [enter]simplify:  Simplifying (cbrt (sqrt PI))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* [exit]simplify:  Simplified to (cbrt (sqrt PI))
* * * * [misc]progress:  [ 6 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (cbrt (* (* (sqrt PI) (sqrt PI)) (sqrt PI))))))>
* [enter]simplify:  Simplifying (* (* (sqrt PI) (sqrt PI)) (sqrt PI))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* [exit]simplify:  Simplified to (* PI (sqrt PI))
* * * * [misc]progress:  [ 7 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (sqrt (sqrt PI)) (sqrt (sqrt PI))))))>
* [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))
* [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:  [ 8 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* 1 (sqrt PI)))))>
* * * * [misc]progress:  [ 9 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (pow (* (fabs x) (/ 2 3)) 1) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) (/ 2 3))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (* (fabs x) (/ 2 3))
* [exit]simplify:  Simplified to (* (fabs x) (/ 2 3))
* * * * [misc]progress:  [ 10 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (pow (* (fabs x) (/ 2 3)) 1) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 11 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (exp (+ (log (fabs x)) (log (/ 2 3)))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (+ (log (fabs x)) (log (/ 2 3)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (+ (log (fabs x)) (log (/ 2 3)))
* [exit]simplify:  Simplified to (+ (log (fabs x)) (log (/ 2 3)))
* * * * [misc]progress:  [ 12 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (exp (log (* (fabs x) (/ 2 3)))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log (* (fabs x) (/ 2 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (log (* (fabs x) (/ 2 3)))
* [exit]simplify:  Simplified to (log (* (fabs x) (/ 2 3)))
* * * * [misc]progress:  [ 13 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (log (exp (* (fabs x) (/ 2 3)))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (exp (* (fabs x) (/ 2 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (exp (/ (fabs x) (/ 3 2)))
* [exit]simplify:  Simplified to (exp (/ (fabs x) (/ 3 2)))
* * * * [misc]progress:  [ 14 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (cbrt (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (/ 2 3) (/ 2 3)) (/ 2 3)))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (/ 2 3) (/ 2 3)) (/ 2 3)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (210 enodes)
* [exit]simplify:  Simplified to (* (pow (/ 2 3) 3) (pow (fabs x) 3))
* [exit]simplify:  Simplified to (* (pow (/ 2 3) 3) (pow (fabs x) 3))
* * * * [misc]progress:  [ 15 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (* (cbrt (* (fabs x) (/ 2 3))) (cbrt (* (fabs x) (/ 2 3)))) (cbrt (* (fabs x) (/ 2 3)))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (cbrt (* (fabs x) (/ 2 3))) (cbrt (* (fabs x) (/ 2 3))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (fabs x) (/ 2 3))) (cbrt (* (fabs x) (/ 2 3))))
* [exit]simplify:  Simplified to (* (cbrt (* (fabs x) (/ 2 3))) (cbrt (* (fabs x) (/ 2 3))))
* [enter]simplify:  Simplifying (cbrt (* (fabs x) (/ 2 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (cbrt (* (fabs x) (/ 2 3)))
* [exit]simplify:  Simplified to (cbrt (* (fabs x) (/ 2 3)))
* * * * [misc]progress:  [ 16 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (cbrt (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (/ 2 3))) (* (fabs x) (/ 2 3)))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (/ 2 3))) (* (fabs x) (/ 2 3)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (177 enodes)
* [exit]simplify:  Simplified to (pow (/ (fabs x) (/ 3 2)) 3)
* [exit]simplify:  Simplified to (pow (/ (fabs x) (/ 3 2)) 3)
* * * * [misc]progress:  [ 17 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (sqrt (* (fabs x) (/ 2 3))) (sqrt (* (fabs x) (/ 2 3)))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (sqrt (* (fabs x) (/ 2 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (sqrt (* (fabs x) (/ 2 3)))
* [exit]simplify:  Simplified to (sqrt (* (fabs x) (/ 2 3)))
* [enter]simplify:  Simplifying (sqrt (* (fabs x) (/ 2 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (sqrt (* (fabs x) (/ 2 3)))
* [exit]simplify:  Simplified to (sqrt (* (fabs x) (/ 2 3)))
* * * * [misc]progress:  [ 18 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* 1 (* (fabs x) (/ 2 3))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 19 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (* (fabs x) (* (cbrt (/ 2 3)) (cbrt (/ 2 3)))) (cbrt (/ 2 3))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) (* (cbrt (/ 2 3)) (cbrt (/ 2 3))))
* * [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 (* (* (cbrt (/ 2 3)) (fabs x)) (cbrt (/ 2 3)))
* [exit]simplify:  Simplified to (* (* (cbrt (/ 2 3)) (fabs x)) (cbrt (/ 2 3)))
* * * * [misc]progress:  [ 20 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (* (fabs x) (sqrt (/ 2 3))) (sqrt (/ 2 3))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) (sqrt (/ 2 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ 2 3)) (fabs x))
* [exit]simplify:  Simplified to (* (sqrt (/ 2 3)) (fabs x))
* * * * [misc]progress:  [ 21 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (* (fabs x) 1) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (fabs x)
* [exit]simplify:  Simplified to (fabs x)
* * * * [misc]progress:  [ 22 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (* (fabs x) 2) (/ 1 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) 2)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (* 2 (fabs x))
* [exit]simplify:  Simplified to (* 2 (fabs x))
* * * * [misc]progress:  [ 23 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (* (cbrt (fabs x)) (cbrt (fabs x))) (* (cbrt (fabs x)) (/ 2 3))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (cbrt (fabs x)) (/ 2 3))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (* (cbrt (fabs x)) (/ 2 3))
* [exit]simplify:  Simplified to (* (cbrt (fabs x)) (/ 2 3))
* * * * [misc]progress:  [ 24 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (sqrt (fabs x)) (* (sqrt (fabs x)) (/ 2 3))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (sqrt (fabs x)) (/ 2 3))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (* (sqrt (fabs x)) (/ 2 3))
* [exit]simplify:  Simplified to (* (sqrt (fabs x)) (/ 2 3))
* * * * [misc]progress:  [ 25 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* 1 (* (fabs x) (/ 2 3))) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) (/ 2 3))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (* (fabs x) (/ 2 3))
* [exit]simplify:  Simplified to (* (fabs x) (/ 2 3))
* * * * [misc]progress:  [ 26 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (/ (* (fabs x) 2) 3) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) 2)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (* 2 (fabs x))
* [exit]simplify:  Simplified to (* 2 (fabs x))
* * * * [misc]progress:  [ 27 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 28 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (pow (* (fabs x) (/ 1 21)) 1)))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) (/ 1 21))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) 21)
* [exit]simplify:  Simplified to (/ (fabs x) 21)
* * * * [misc]progress:  [ 29 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (pow (* (fabs x) (/ 1 21)) 1)))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 30 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (exp (+ (log (fabs x)) (log (/ 1 21))))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (+ (log (fabs x)) (log (/ 1 21)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (- (log (fabs x)) (log 21))
* [exit]simplify:  Simplified to (- (log (fabs x)) (log 21))
* * * * [misc]progress:  [ 31 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (exp (log (* (fabs x) (/ 1 21))))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (log (* (fabs x) (/ 1 21)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (log (/ (fabs x) 21))
* [exit]simplify:  Simplified to (log (/ (fabs x) 21))
* * * * [misc]progress:  [ 32 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (log (exp (* (fabs x) (/ 1 21))))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (exp (* (fabs x) (/ 1 21)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (43 enodes)
* [exit]simplify:  Simplified to (exp (/ (fabs x) 21))
* [exit]simplify:  Simplified to (exp (/ (fabs x) 21))
* * * * [misc]progress:  [ 33 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (cbrt (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (/ 1 21) (/ 1 21)) (/ 1 21))))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (* (* (fabs x) (fabs x)) (fabs x)) (* (* (/ 1 21) (/ 1 21)) (/ 1 21)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (161 enodes)
* * [misc]simplify:  iters left: 2 (447 enodes)
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (/ (fabs x) (pow 21 3)))
* [exit]simplify:  Simplified to (* (* (fabs x) (fabs x)) (/ (fabs x) (pow 21 3)))
* * * * [misc]progress:  [ 34 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (* (cbrt (* (fabs x) (/ 1 21))) (cbrt (* (fabs x) (/ 1 21)))) (cbrt (* (fabs x) (/ 1 21))))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (cbrt (* (fabs x) (/ 1 21))) (cbrt (* (fabs x) (/ 1 21))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21)))
* [exit]simplify:  Simplified to (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21)))
* [enter]simplify:  Simplifying (cbrt (* (fabs x) (/ 1 21)))
* * [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 (25 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (fabs x) 21))
* [exit]simplify:  Simplified to (cbrt (/ (fabs x) 21))
* * * * [misc]progress:  [ 35 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (cbrt (* (* (* (fabs x) (/ 1 21)) (* (fabs x) (/ 1 21))) (* (fabs x) (/ 1 21))))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (* (* (fabs x) (/ 1 21)) (* (fabs x) (/ 1 21))) (* (fabs x) (/ 1 21)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (174 enodes)
* * [misc]simplify:  iters left: 2 (358 enodes)
* [exit]simplify:  Simplified to (pow (/ (fabs x) 21) 3)
* [exit]simplify:  Simplified to (pow (/ (fabs x) 21) 3)
* * * * [misc]progress:  [ 36 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (sqrt (* (fabs x) (/ 1 21))) (sqrt (* (fabs x) (/ 1 21))))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (sqrt (* (fabs x) (/ 1 21)))
* * [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 (25 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fabs x) 21))
* [exit]simplify:  Simplified to (sqrt (/ (fabs x) 21))
* [enter]simplify:  Simplifying (sqrt (* (fabs x) (/ 1 21)))
* * [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 (25 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (fabs x) 21))
* [exit]simplify:  Simplified to (sqrt (/ (fabs x) 21))
* * * * [misc]progress:  [ 37 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* 1 (* (fabs x) (/ 1 21)))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 38 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (/ (fabs x) 21)))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 39 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (* (fabs x) (* (cbrt (/ 1 21)) (cbrt (/ 1 21)))) (cbrt (/ 1 21)))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) (* (cbrt (/ 1 21)) (cbrt (/ 1 21))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (/ 1 21)) (fabs x)) (cbrt (/ 1 21)))
* [exit]simplify:  Simplified to (* (* (cbrt (/ 1 21)) (fabs x)) (cbrt (/ 1 21)))
* * * * [misc]progress:  [ 40 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (* (fabs x) (sqrt (/ 1 21))) (sqrt (/ 1 21)))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) (sqrt (/ 1 21)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ 1 21)) (fabs x))
* [exit]simplify:  Simplified to (* (sqrt (/ 1 21)) (fabs x))
* * * * [misc]progress:  [ 41 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (* (fabs x) 1) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (fabs x)
* [exit]simplify:  Simplified to (fabs x)
* * * * [misc]progress:  [ 42 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (* (fabs x) 1) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (fabs x)
* [exit]simplify:  Simplified to (fabs x)
* * * * [misc]progress:  [ 43 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (* (cbrt (fabs x)) (cbrt (fabs x))) (* (cbrt (fabs x)) (/ 1 21)))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (cbrt (fabs x)) (/ 1 21))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (fabs x)) 21)
* [exit]simplify:  Simplified to (/ (cbrt (fabs x)) 21)
* * * * [misc]progress:  [ 44 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (sqrt (fabs x)) (* (sqrt (fabs x)) (/ 1 21)))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (sqrt (fabs x)) (/ 1 21))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (fabs x)) 21)
* [exit]simplify:  Simplified to (/ (sqrt (fabs x)) 21)
* * * * [misc]progress:  [ 45 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* 1 (* (fabs x) (/ 1 21)))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) (/ 1 21))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (/ (fabs x) 21)
* [exit]simplify:  Simplified to (/ (fabs x) 21)
* * * * [misc]progress:  [ 46 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (/ (* (fabs x) 1) 21)))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (* (fabs x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (fabs x)
* [exit]simplify:  Simplified to (fabs x)
* * * * [misc]progress:  [ 47 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (/ 1 21) (fabs x))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* * * * [misc]progress:  [ 48 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (pow (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)) 1)))>
* * * * [misc]progress:  [ 49 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (exp (- (log (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (log (sqrt PI))))))>
* [enter]simplify:  Simplifying (- (log (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (log (sqrt PI)))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (63 enodes)
* * [misc]simplify:  iters left: 4 (239 enodes)
* [exit]simplify:  Simplified to (- (log (+ (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2)))) (* (+ (* (/ (fabs x) 21) (* (fabs x) (fabs x))) (/ (fabs x) 5)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))) (log (sqrt PI)))
* [exit]simplify:  Simplified to (- (log (+ (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2)))) (* (+ (* (/ (fabs x) 21) (* (fabs x) (fabs x))) (/ (fabs x) 5)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))) (log (sqrt PI)))
* * * * [misc]progress:  [ 50 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (exp (log (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (log (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (63 enodes)
* * [misc]simplify:  iters left: 4 (240 enodes)
* [exit]simplify:  Simplified to (log (/ (+ (+ (* 2 (fabs x)) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (fabs x) (/ 2 3))))) (sqrt PI)))
* [exit]simplify:  Simplified to (log (/ (+ (+ (* 2 (fabs x)) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (fabs x) (/ 2 3))))) (sqrt PI)))
* * * * [misc]progress:  [ 51 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (log (exp (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (exp (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (exp (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (exp (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 52 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cbrt (/ (* (* (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (* (* (sqrt PI) (sqrt PI)) (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (* (* (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (* (* (sqrt PI) (sqrt PI)) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (84 enodes)
* * [misc]simplify:  iters left: 4 (418 enodes)
* [exit]simplify:  Simplified to (/ (* (+ (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))) (+ (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))) (/ (* PI (sqrt PI)) (+ (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))))
* [exit]simplify:  Simplified to (/ (* (+ (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))) (+ (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))) (/ (* PI (sqrt PI)) (+ (+ (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))))
* * * * [misc]progress:  [ 53 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (* (cbrt (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))) (cbrt (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))) (cbrt (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))) (cbrt (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (61 enodes)
* * [misc]simplify:  iters left: 4 (236 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))))) (sqrt PI))) (cbrt (/ (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))))) (sqrt PI))))
* [exit]simplify:  Simplified to (* (cbrt (/ (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))))) (sqrt PI))) (cbrt (/ (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))))) (sqrt PI))))
* [enter]simplify:  Simplifying (cbrt (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (cbrt (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 54 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (cbrt (* (* (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)) (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))) (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (* (* (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)) (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))) (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (290 enodes)
* [exit]simplify:  Simplified to (pow (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)) 3)
* [exit]simplify:  Simplified to (pow (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)) 3)
* * * * [misc]progress:  [ 55 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (sqrt (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))) (sqrt (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))))>
* [enter]simplify:  Simplifying (sqrt (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)))
* [enter]simplify:  Simplifying (sqrt (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)))
* [exit]simplify:  Simplified to (sqrt (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 56 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (- (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (- (sqrt PI)))))>
* [enter]simplify:  Simplifying (- (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (257 enodes)
* [exit]simplify:  Simplified to (- (* (* (* (- (fabs x)) (* (fabs x) (fabs x))) (fabs x)) (+ (* (/ (fabs x) 21) (* (fabs x) (fabs x))) (/ (fabs x) 5))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)))
* [exit]simplify:  Simplified to (- (* (* (* (- (fabs x)) (* (fabs x) (fabs x))) (fabs x)) (+ (* (/ (fabs x) 21) (* (fabs x) (fabs x))) (/ (fabs x) 5))) (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)))
* [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:  [ 57 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ (* (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (/ (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (cbrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (69 enodes)
* * [misc]simplify:  iters left: 4 (253 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (+ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (+ (* (pow (fabs x) 3) (/ (* (fabs x) (fabs x)) 5)) (* (/ (fabs x) 21) (* (pow (fabs x) 3) (pow (fabs x) 3)))))) (cbrt (sqrt PI))) (/ (cbrt (+ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (+ (* (pow (fabs x) 3) (/ (* (fabs x) (fabs x)) 5)) (* (/ (fabs x) 21) (* (pow (fabs x) 3) (pow (fabs x) 3)))))) (cbrt (sqrt PI))))
* [exit]simplify:  Simplified to (* (/ (cbrt (+ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (+ (* (pow (fabs x) 3) (/ (* (fabs x) (fabs x)) 5)) (* (/ (fabs x) 21) (* (pow (fabs x) 3) (pow (fabs x) 3)))))) (cbrt (sqrt PI))) (/ (cbrt (+ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (+ (* (pow (fabs x) 3) (/ (* (fabs x) (fabs x)) 5)) (* (/ (fabs x) 21) (* (pow (fabs x) 3) (pow (fabs x) 3)))))) (cbrt (sqrt PI))))
* [enter]simplify:  Simplifying (/ (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (61 enodes)
* * [misc]simplify:  iters left: 4 (236 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x))))))) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (cbrt (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x))))))) (cbrt (sqrt PI)))
* * * * [misc]progress:  [ 58 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ (* (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))) (sqrt (sqrt PI))) (/ (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (sqrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (28 enodes)
* * [misc]simplify:  iters left: 5 (64 enodes)
* * [misc]simplify:  iters left: 4 (241 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (+ (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (* (fabs x) 2)) (* (+ (/ 1 5) (/ (* (fabs x) (fabs x)) 21)) (* (* (fabs x) (fabs x)) (pow (fabs x) 3))))) (/ (cbrt (+ (+ (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (* (fabs x) 2)) (* (+ (/ 1 5) (/ (* (fabs x) (fabs x)) 21)) (* (* (fabs x) (fabs x)) (pow (fabs x) 3))))) (sqrt (sqrt PI))))
* [exit]simplify:  Simplified to (* (cbrt (+ (+ (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (* (fabs x) 2)) (* (+ (/ 1 5) (/ (* (fabs x) (fabs x)) 21)) (* (* (fabs x) (fabs x)) (pow (fabs x) 3))))) (/ (cbrt (+ (+ (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (* (fabs x) 2)) (* (+ (/ 1 5) (/ (* (fabs x) (fabs x)) 21)) (* (* (fabs x) (fabs x)) (pow (fabs x) 3))))) (sqrt (sqrt PI))))
* [enter]simplify:  Simplifying (/ (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (61 enodes)
* * [misc]simplify:  iters left: 4 (236 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x))))))) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (cbrt (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x))))))) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 59 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ (* (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))) 1) (/ (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (sqrt PI)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))) 1)
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (61 enodes)
* * [misc]simplify:  iters left: 4 (238 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (+ (+ (* (fabs x) 2) (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2)))) (* (+ (* (/ (fabs x) 21) (* (fabs x) (fabs x))) (/ (fabs x) 5)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))) (cbrt (+ (+ (* (fabs x) 2) (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2)))) (* (+ (* (/ (fabs x) 21) (* (fabs x) (fabs x))) (/ (fabs x) 5)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))))) 1)
* [exit]simplify:  Simplified to (/ (* (cbrt (+ (+ (* (fabs x) 2) (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2)))) (* (+ (* (/ (fabs x) 21) (* (fabs x) (fabs x))) (/ (fabs x) 5)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))) (cbrt (+ (+ (* (fabs x) 2) (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2)))) (* (+ (* (/ (fabs x) 21) (* (fabs x) (fabs x))) (/ (fabs x) 5)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))))) 1)
* [enter]simplify:  Simplifying (/ (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (sqrt PI))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x)))))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (cbrt (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x)))))) (sqrt PI))
* * * * [misc]progress:  [ 60 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (cbrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* * [misc]simplify:  iters left: 6 (28 enodes)
* * [misc]simplify:  iters left: 5 (64 enodes)
* * [misc]simplify:  iters left: 4 (239 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (* (fabs x) 2)) (* (+ (/ 1 5) (/ (* (fabs x) (fabs x)) 21)) (* (* (fabs x) (fabs x)) (pow (fabs x) 3))))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (* (fabs x) 2)) (* (+ (/ 1 5) (/ (* (fabs x) (fabs x)) 21)) (* (* (fabs x) (fabs x)) (pow (fabs x) 3))))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (61 enodes)
* * [misc]simplify:  iters left: 4 (236 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x))))))) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x))))))) (cbrt (sqrt PI)))
* * * * [misc]progress:  [ 61 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (sqrt (sqrt PI))) (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (sqrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (61 enodes)
* * [misc]simplify:  iters left: 4 (236 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x))))))) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x))))))) (sqrt (sqrt PI)))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (61 enodes)
* * [misc]simplify:  iters left: 4 (236 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x))))))) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x))) (* (pow (fabs x) (+ 3 1)) (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x))))))) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 62 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) 1) (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (sqrt PI)))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) 1)
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (58 enodes)
* * [misc]simplify:  iters left: 4 (233 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))) 1)
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))))) 1)
* [enter]simplify:  Simplifying (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (sqrt PI))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x)))))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (sqrt (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x)))))) (sqrt PI))
* * * * [misc]progress:  [ 63 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (cbrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* [enter]simplify:  Simplifying (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (cbrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (cbrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (cbrt (sqrt PI)))
* * * * [misc]progress:  [ 64 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 (sqrt (sqrt PI))) (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt (sqrt PI))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt PI)))
* [enter]simplify:  Simplifying (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 65 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (/ 1 1) (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (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 (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (59 enodes)
* * [misc]simplify:  iters left: 4 (234 enodes)
* [exit]simplify:  Simplified to (/ (+ (+ (* (/ (fabs x) (/ 3 2)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (* (+ (* (* (fabs x) (fabs x)) (/ (fabs x) 21)) (/ (fabs x) 5)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))) (sqrt PI))
* [exit]simplify:  Simplified to (/ (+ (+ (* (/ (fabs x) (/ 3 2)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (* (+ (* (* (fabs x) (fabs x)) (/ (fabs x) 21)) (/ (fabs x) 5)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))) (sqrt PI))
* * * * [misc]progress:  [ 66 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* 1 (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))))>
* * * * [misc]progress:  [ 67 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (* (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (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:  [ 68 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ 1 (/ (sqrt PI) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (59 enodes)
* * [misc]simplify:  iters left: 4 (234 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (/ (* (fabs x) (fabs x)) 21) (/ 1 5))) (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (/ (* (fabs x) (fabs x)) 21) (/ 1 5))) (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x)))))
* * * * [misc]progress:  [ 69 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (cbrt (sqrt PI)))))>
* [enter]simplify:  Simplifying (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* * [misc]simplify:  iters left: 6 (27 enodes)
* * [misc]simplify:  iters left: 5 (63 enodes)
* * [misc]simplify:  iters left: 4 (238 enodes)
* [exit]simplify:  Simplified to (/ (+ (+ (* 2 (fabs x)) (* (/ (fabs x) (/ 3 2)) (* (fabs x) (fabs x)))) (* (+ (* (/ (fabs x) 21) (* (fabs x) (fabs x))) (/ (fabs x) 5)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* [exit]simplify:  Simplified to (/ (+ (+ (* 2 (fabs x)) (* (/ (fabs x) (/ 3 2)) (* (fabs x) (fabs x)))) (* (+ (* (/ (fabs x) 21) (* (fabs x) (fabs x))) (/ (fabs x) 5)) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))))
* * * * [misc]progress:  [ 70 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt (sqrt PI))) (sqrt (sqrt PI)))))>
* [enter]simplify:  Simplifying (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt (sqrt PI)))
* [exit]simplify:  Simplified to (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt (sqrt PI)))
* * * * [misc]progress:  [ 71 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) 1) (sqrt PI))))>
* [enter]simplify:  Simplifying (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) 1)
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (57 enodes)
* * [misc]simplify:  iters left: 4 (232 enodes)
* [exit]simplify:  Simplified to (/ (+ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))) 1)
* [exit]simplify:  Simplified to (/ (+ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x))))) 1)
* * * * [misc]progress:  [ 72 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (* (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))) (/ (sqrt PI) (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (cbrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (cbrt (+ (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))) (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (fabs x) 2)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (cbrt (+ (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))) (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (fabs x) 2)))))
* * * * [misc]progress:  [ 73 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (/ (sqrt PI) (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (sqrt (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (sqrt (+ (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))) (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (fabs x) 2)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (sqrt (+ (* (+ (/ (fabs x) 5) (* (/ (fabs x) 21) (* (fabs x) (fabs x)))) (* (* (fabs x) (fabs x)) (* (fabs x) (fabs x)))) (+ (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3))) (* (fabs x) 2)))))
* * * * [misc]progress:  [ 74 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ 1 (/ (sqrt PI) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt PI) (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (59 enodes)
* * [misc]simplify:  iters left: 4 (234 enodes)
* [exit]simplify:  Simplified to (/ (sqrt PI) (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (/ (* (fabs x) (fabs x)) 21) (/ 1 5))) (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x)))))
* [exit]simplify:  Simplified to (/ (sqrt PI) (+ (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (/ (* (fabs x) (fabs x)) 21) (/ 1 5))) (+ (* (* (fabs x) (fabs x)) (/ (fabs x) (/ 3 2))) (* 2 (fabs x)))))
* * * * [misc]progress:  [ 75 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* 1 21) (* 5 (* (fabs x) (fabs x))))) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))) (* (* 5 21) (+ (pow (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) 3) (pow (* 2 (fabs x)) 3)))) (* (sqrt PI) (* (* 5 21) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (* (* 5 21) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (62 enodes)
* * [misc]simplify:  iters left: 4 (248 enodes)
* [exit]simplify:  Simplified to (+ (* (* (* (* (fabs x) (fabs x)) (/ 2 3)) (* (* (fabs x) (fabs x)) (/ 2 3))) (* (* (fabs x) (fabs x)) (* (sqrt PI) (* 5 21)))) (* (- (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (* 2 (fabs x)) (* (sqrt PI) (* 5 21)))))
* [exit]simplify:  Simplified to (+ (* (* (* (* (fabs x) (fabs x)) (/ 2 3)) (* (* (fabs x) (fabs x)) (/ 2 3))) (* (* (fabs x) (fabs x)) (* (sqrt PI) (* 5 21)))) (* (- (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (* 2 (fabs x)) (* (sqrt PI) (* 5 21)))))
* * * * [misc]progress:  [ 76 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* 1 21) (* 5 (* (fabs x) (fabs x))))) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (* 5 21) (- (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (* (* 2 (fabs x)) (* 2 (fabs x)))))) (* (sqrt PI) (* (* 5 21) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (* (* 5 21) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (95 enodes)
* * [misc]simplify:  iters left: 3 (359 enodes)
* [exit]simplify:  Simplified to (* (- (* (* (fabs x) (fabs x)) (/ 2 3)) 2) (* (* 5 21) (* (fabs x) (sqrt PI))))
* [exit]simplify:  Simplified to (* (- (* (* (fabs x) (fabs x)) (/ 2 3)) 2) (* (* 5 21) (* (fabs x) (sqrt PI))))
* * * * [misc]progress:  [ 77 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* 1 21) (* 5 (* (fabs x) (* (fabs x) 1))))) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))) (* (* 5 21) (+ (pow (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) 3) (pow (* 2 (fabs x)) 3)))) (* (sqrt PI) (* (* 5 21) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (* (* 5 21) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (62 enodes)
* * [misc]simplify:  iters left: 4 (248 enodes)
* [exit]simplify:  Simplified to (+ (* (* (* (* (fabs x) (fabs x)) (/ 2 3)) (* (* (fabs x) (fabs x)) (/ 2 3))) (* (* (fabs x) (fabs x)) (* (sqrt PI) (* 5 21)))) (* (- (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (* 2 (fabs x)) (* (sqrt PI) (* 5 21)))))
* [exit]simplify:  Simplified to (+ (* (* (* (* (fabs x) (fabs x)) (/ 2 3)) (* (* (fabs x) (fabs x)) (/ 2 3))) (* (* (fabs x) (fabs x)) (* (sqrt PI) (* 5 21)))) (* (- (* 2 (fabs x)) (* (* (fabs x) (fabs x)) (* (fabs x) (/ 2 3)))) (* (* 2 (fabs x)) (* (sqrt PI) (* 5 21)))))
* * * * [misc]progress:  [ 78 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* 1 21) (* 5 (* (fabs x) (* (fabs x) 1))))) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (* 5 21) (- (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (* (* 2 (fabs x)) (* 2 (fabs x)))))) (* (sqrt PI) (* (* 5 21) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (* (* 5 21) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (95 enodes)
* * [misc]simplify:  iters left: 3 (359 enodes)
* [exit]simplify:  Simplified to (* (- (* (* (fabs x) (fabs x)) (/ 2 3)) 2) (* (* 5 21) (* (fabs x) (sqrt PI))))
* [exit]simplify:  Simplified to (* (- (* (* (fabs x) (fabs x)) (/ 2 3)) 2) (* (* 5 21) (* (fabs x) (sqrt PI))))
* * * * [misc]progress:  [ 79 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (pow (/ 1 5) 3) (pow (* (fabs x) (* (fabs x) (/ 1 21))) 3))) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))) (* (+ (* (/ 1 5) (/ 1 5)) (- (* (* (fabs x) (* (fabs x) (/ 1 21))) (* (fabs x) (* (fabs x) (/ 1 21)))) (* (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))))) (+ (pow (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) 3) (pow (* 2 (fabs x)) 3)))) (* (sqrt PI) (* (+ (* (/ 1 5) (/ 1 5)) (- (* (* (fabs x) (* (fabs x) (/ 1 21))) (* (fabs x) (* (fabs x) (/ 1 21)))) (* (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))))) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (* (+ (* (/ 1 5) (/ 1 5)) (- (* (* (fabs x) (* (fabs x) (/ 1 21))) (* (fabs x) (* (fabs x) (/ 1 21)))) (* (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))))) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))))
* * [misc]simplify:  iters left: 6 (30 enodes)
* * [misc]simplify:  iters left: 5 (95 enodes)
* * [misc]simplify:  iters left: 4 (457 enodes)
* [exit]simplify:  Simplified to (* (- (* (* (fabs x) 2) (* (fabs x) 2)) (* (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (- (* (fabs x) 2) (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x)))))) (+ (/ (* (/ 1 5) (sqrt PI)) 5) (* (- (* (/ (fabs x) 21) (fabs x)) (/ 1 5)) (* (* (/ (fabs x) 21) (fabs x)) (sqrt PI)))))
* [exit]simplify:  Simplified to (* (- (* (* (fabs x) 2) (* (fabs x) 2)) (* (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x))) (- (* (fabs x) 2) (* (* (fabs x) (fabs x)) (* (/ 2 3) (fabs x)))))) (+ (/ (* (/ 1 5) (sqrt PI)) 5) (* (- (* (/ (fabs x) 21) (fabs x)) (/ 1 5)) (* (* (/ (fabs x) 21) (fabs x)) (sqrt PI)))))
* * * * [misc]progress:  [ 80 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (pow (/ 1 5) 3) (pow (* (fabs x) (* (fabs x) (/ 1 21))) 3))) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (+ (* (/ 1 5) (/ 1 5)) (- (* (* (fabs x) (* (fabs x) (/ 1 21))) (* (fabs x) (* (fabs x) (/ 1 21)))) (* (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))))) (- (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (* (* 2 (fabs x)) (* 2 (fabs x)))))) (* (sqrt PI) (* (+ (* (/ 1 5) (/ 1 5)) (- (* (* (fabs x) (* (fabs x) (/ 1 21))) (* (fabs x) (* (fabs x) (/ 1 21)))) (* (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))))) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (* (+ (* (/ 1 5) (/ 1 5)) (- (* (* (fabs x) (* (fabs x) (/ 1 21))) (* (fabs x) (* (fabs x) (/ 1 21)))) (* (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))))) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (67 enodes)
* * [misc]simplify:  iters left: 4 (274 enodes)
* [exit]simplify:  Simplified to (* (* (* (sqrt PI) (fabs x)) (- (* (/ 2 3) (* (fabs x) (fabs x))) 2)) (- (* (/ (* (fabs x) (fabs x)) 21) (/ (* (fabs x) (fabs x)) 21)) (- (* (/ (fabs x) 5) (/ (fabs x) 21)) (/ (/ 1 5) 5))))
* [exit]simplify:  Simplified to (* (* (* (sqrt PI) (fabs x)) (- (* (/ 2 3) (* (fabs x) (fabs x))) 2)) (- (* (/ (* (fabs x) (fabs x)) 21) (/ (* (fabs x) (fabs x)) 21)) (- (* (/ (fabs x) 5) (/ (fabs x) 21)) (/ (/ 1 5) 5))))
* * * * [misc]progress:  [ 81 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (- (* (/ 1 5) (/ 1 5)) (* (* (fabs x) (* (fabs x) (/ 1 21))) (* (fabs x) (* (fabs x) (/ 1 21)))))) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))) (* (- (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))) (+ (pow (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) 3) (pow (* 2 (fabs x)) 3)))) (* (sqrt PI) (* (- (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (* (- (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))) (+ (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (73 enodes)
* * [misc]simplify:  iters left: 4 (339 enodes)
* [exit]simplify:  Simplified to (* (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (- (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))))) (* (- (/ 1 5) (* (/ (fabs x) 21) (fabs x))) (sqrt PI)))
* [exit]simplify:  Simplified to (* (- (* (* 2 (fabs x)) (* 2 (fabs x))) (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (- (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))))) (* (- (/ 1 5) (* (/ (fabs x) 21) (fabs x))) (sqrt PI)))
* * * * [misc]progress:  [ 82 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (- (* (/ 1 5) (/ 1 5)) (* (* (fabs x) (* (fabs x) (/ 1 21))) (* (fabs x) (* (fabs x) (/ 1 21)))))) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (- (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))) (- (* (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (* (* 2 (fabs x)) (* 2 (fabs x)))))) (* (sqrt PI) (* (- (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (* (- (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))) (- (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (160 enodes)
* [exit]simplify:  Simplified to (* (- (/ 1 5) (/ (fabs x) (/ 21 (fabs x)))) (* (* (sqrt PI) (fabs x)) (- (/ (* (fabs x) (fabs x)) (/ 3 2)) 2)))
* [exit]simplify:  Simplified to (* (- (/ 1 5) (/ (fabs x) (/ 21 (fabs x)))) (* (* (sqrt PI) (fabs x)) (- (/ (* (fabs x) (fabs x)) (/ 3 2)) 2)))
* * * * [misc]progress:  [ 83 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (+ (pow (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) 3) (pow (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) 3)) (* (sqrt PI) (+ (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))))) (- (* (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (+ (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))))) (- (* (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (93 enodes)
* [exit]simplify:  Simplified to (+ (* (* (sqrt PI) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2))) (- (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* (/ (fabs x) 21) (fabs x)) (/ 1 5))))) (* (* (+ (* (/ (fabs x) 21) (fabs x)) (/ 1 5)) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (pow (fabs x) 3) (* (fabs x) (fabs x))))) (* (+ (* (/ (fabs x) 21) (fabs x)) (/ 1 5)) (sqrt PI))))
* [exit]simplify:  Simplified to (+ (* (* (sqrt PI) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2))) (- (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* (fabs x) 2)) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (* (/ (fabs x) 21) (fabs x)) (/ 1 5))))) (* (* (+ (* (/ (fabs x) 21) (fabs x)) (/ 1 5)) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (pow (fabs x) 3) (* (fabs x) (fabs x))))) (* (+ (* (/ (fabs x) 21) (fabs x)) (/ 1 5)) (sqrt PI))))
* * * * [misc]progress:  [ 84 / 96 ] simplifiying candidate #<alt-delta (λ (x) (fabs (/ (- (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21)))))) (* (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))) (* (sqrt PI) (- (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x))))))))>
* [enter]simplify:  Simplifying (* (sqrt PI) (- (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (61 enodes)
* * [misc]simplify:  iters left: 4 (244 enodes)
* [exit]simplify:  Simplified to (+ (* (* (sqrt PI) (* (pow (fabs x) 3) (* (fabs x) (fabs x)))) (+ (/ (fabs x) (/ 21 (fabs x))) (/ 1 5))) (* (sqrt PI) (- (* (- 2) (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))))))
* [exit]simplify:  Simplified to (+ (* (* (sqrt PI) (* (pow (fabs x) 3) (* (fabs x) (fabs x)))) (+ (/ (fabs x) (/ 21 (fabs x))) (/ 1 5))) (* (sqrt PI) (- (* (- 2) (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))))))
* * * * [misc]progress:  [ 85 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (fabs (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 86 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (fabs (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 87 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (235 enodes)
* [exit]simplify:  Simplified to (fabs (/ (+ (+ (* (fabs x) 2) (* (pow (fabs x) (+ 3 1)) (/ (fabs x) 5))) (* (* (fabs x) (fabs x)) (+ (* (/ (fabs x) 21) (pow (fabs x) (+ 3 1))) (* (/ 2 3) (fabs x))))) (sqrt PI)))
* * * * [misc]progress:  [ 88 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* 2/3 (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* 2/3 (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (58 enodes)
* * [misc]simplify:  iters left: 4 (213 enodes)
* [exit]simplify:  Simplified to (fabs (/ (+ (+ (* (* (fabs x) 2/3) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (pow (fabs x) 3) (+ (/ (* (fabs x) (fabs x)) 5) (* (/ (fabs x) 21) (pow (fabs x) 3))))) (sqrt PI)))
* * * * [misc]progress:  [ 89 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* 2/3 (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* 2/3 (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (58 enodes)
* * [misc]simplify:  iters left: 4 (213 enodes)
* [exit]simplify:  Simplified to (fabs (/ (+ (+ (* (* (fabs x) 2/3) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (pow (fabs x) 3) (+ (/ (* (fabs x) (fabs x)) 5) (* (/ (fabs x) 21) (pow (fabs x) 3))))) (sqrt PI)))
* * * * [misc]progress:  [ 90 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* 2/3 (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* 2/3 (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (26 enodes)
* * [misc]simplify:  iters left: 5 (58 enodes)
* * [misc]simplify:  iters left: 4 (213 enodes)
* [exit]simplify:  Simplified to (fabs (/ (+ (+ (* (* (fabs x) 2/3) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (pow (fabs x) 3) (+ (/ (* (fabs x) (fabs x)) 5) (* (/ (fabs x) 21) (pow (fabs x) 3))))) (sqrt PI)))
* * * * [misc]progress:  [ 91 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* 1/21 (fabs x))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* 1/21 (fabs x))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (56 enodes)
* * [misc]simplify:  iters left: 4 (159 enodes)
* * [misc]simplify:  iters left: 3 (441 enodes)
* [exit]simplify:  Simplified to (fabs (/ (+ (* (pow (fabs x) 3) (+ (/ (* (fabs x) (fabs x)) 5) (* (* 1/21 (fabs x)) (pow (fabs x) 3)))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * * * [misc]progress:  [ 92 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* 1/21 (fabs x))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* 1/21 (fabs x))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (56 enodes)
* * [misc]simplify:  iters left: 4 (159 enodes)
* * [misc]simplify:  iters left: 3 (441 enodes)
* [exit]simplify:  Simplified to (fabs (/ (+ (* (pow (fabs x) 3) (+ (/ (* (fabs x) (fabs x)) 5) (* (* 1/21 (fabs x)) (pow (fabs x) 3)))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * * * [misc]progress:  [ 93 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* 1/21 (fabs x))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))>
* [enter]simplify:  Simplifying (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* 1/21 (fabs x))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (56 enodes)
* * [misc]simplify:  iters left: 4 (159 enodes)
* * [misc]simplify:  iters left: 3 (441 enodes)
* [exit]simplify:  Simplified to (fabs (/ (+ (* (pow (fabs x) 3) (+ (/ (* (fabs x) (fabs x)) 5) (* (* 1/21 (fabs x)) (pow (fabs x) 3)))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI)))
* * * * [misc]progress:  [ 94 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x))))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 1/21 (pow (fabs x) 7)) (* 2 (fabs x)))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (104 enodes)
* * [misc]simplify:  iters left: 3 (238 enodes)
* * [misc]simplify:  iters left: 2 (387 enodes)
* [exit]simplify:  Simplified to (fabs (* (+ (+ (* 1/21 (pow (fabs x) 7)) (* (* (fabs x) (fabs x)) (* 2/3 (fabs x)))) (+ (* (pow (fabs x) 5) 1/5) (* (fabs x) 2))) (sqrt (/ 1 PI))))
* * * * [misc]progress:  [ 95 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5))))) (sqrt (/ 1 PI)))))>
* [enter]simplify:  Simplifying (fabs (* (+ (* 2/3 (pow (fabs x) 3)) (+ (* 2 (fabs x)) (+ (* 1/21 (pow (fabs x) 7)) (* 1/5 (pow (fabs x) 5))))) (sqrt (/ 1 PI))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (84 enodes)
* * [misc]simplify:  iters left: 3 (196 enodes)
* * [misc]simplify:  iters left: 2 (392 enodes)
* [exit]simplify:  Simplified to (fabs (* (sqrt (/ 1 PI)) (+ (+ (* (pow (fabs x) 7) 1/21) (* (* 2/3 (fabs x)) (* (fabs x) (fabs x)))) (+ (* 1/5 (pow (fabs x) 5)) (* (fabs x) 2)))))
* * * * [misc]progress:  [ 96 / 96 ] simplifiying candidate #<alt-event (λ (x) (fabs (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 2 (fabs x)) (* 1/21 (pow (fabs x) 7))))))))>
* [enter]simplify:  Simplifying (fabs (* (sqrt (/ 1 PI)) (+ (* 2/3 (pow (fabs x) 3)) (+ (* 1/5 (pow (fabs x) 5)) (+ (* 2 (fabs x)) (* 1/21 (pow (fabs x) 7)))))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (104 enodes)
* * [misc]simplify:  iters left: 3 (236 enodes)
* * [misc]simplify:  iters left: 2 (364 enodes)
* * [misc]simplify:  iters left: 1 (411 enodes)
* [exit]simplify:  Simplified to (fabs (* (+ (+ (* 1/21 (pow (fabs x) 7)) (* (* (fabs x) (fabs x)) (* 2/3 (fabs x)))) (+ (* 2 (fabs x)) (* (pow (fabs x) 5) 1/5))) (sqrt (/ 1 PI))))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (x) (fabs (* (sqrt (* (/ 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)))))) (sqrt (* (/ 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)))))))))> #<alt-delta (λ (x) (fabs (/ (/ (+ (+ (* (- (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))) (* (* (* (fabs x) 5) (pow (fabs x) 3)) (pow (fabs x) 3))) (* (* 21 (* (* (fabs x) (fabs x)) (pow (fabs x) 3))) (- (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x)))))) (* (* 21 (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (* 5 (- (* 2 (fabs x)) (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))))))) (sqrt PI)) (* (* (- (* 2 (fabs x)) (* (/ 2 3) (* (* (fabs x) (fabs x)) (fabs x)))) 5) 21))))> #<alt-delta (λ (x) (fabs (+ (+ (* (* (/ (fabs x) (sqrt PI)) (fabs x)) (+ (* (* (fabs x) (fabs x)) (/ (fabs x) 5)) (* (/ 2 3) (fabs x)))) (* 2 (/ (fabs x) (sqrt PI)))) (* (pow (* (fabs x) (fabs x)) 3) (/ (/ (fabs x) 21) (sqrt PI))))))> #<alt-delta (λ (x) (fabs (/ (+ (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (+ (/ 1 5) (* (fabs x) (* (fabs x) (/ 1 21))))) (+ (* (* (fabs x) (/ 2 3)) (* (fabs x) (fabs x))) (* 2 (fabs x)))) (sqrt PI))))> #<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))> #<alt-delta (λ (x) (fabs (* (/ (sqrt (+ (+ (* (* (/ 2 3) (fabs x)) (* (fabs x) (fabs x))) (* 2 (fabs x))) (* (* (* (fabs x) (fabs x)) (pow (fabs x) 3)) (+ (/ 1 5) (* (/ 1 21) (* (fabs x) (fabs x))))))) (sqrt PI)) (sqrt (+ (+ (+ (* 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))))))))> #<alt-delta (λ (x) (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))))) (* (* (/ (* (cbrt (/ (fabs x) 21)) (cbrt (/ (fabs x) 21))) (sqrt (sqrt PI))) (/ (cbrt (/ (fabs x) 21)) (sqrt (sqrt PI)))) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (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)))))) +nan.0)) , with alts (#<alt-delta (λ (x) (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))))) (* (/ (/ (fabs x) 21) (sqrt PI)) (* (pow (fabs x) 3) (pow (fabs x) 3))))))>)
* [enter]simplify:  Simplifying (/ (/ (fabs x) 21) (sqrt PI))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (/ (/ (fabs x) 21) (sqrt PI))
* [exit]simplify:  Simplified to (/ (/ (fabs x) 21) (sqrt PI))
* [enter]simplify:  Simplifying (* (pow (fabs x) 3) (pow (fabs x) 3))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (* (pow (fabs x) 3) (pow (fabs x) 3))
* [exit]simplify:  Simplified to (* (pow (fabs x) 3) (pow (fabs x) 3))