* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (- 1.0 (+ (/ 1.0 (* 9.0 x)) (/ (/ y 3.0) (sqrt x))))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 0 9.0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 9.0)) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 0 9.0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 9.0)) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 9.0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 0.1111111111111111 (/ 1 x)) into (/ 0.1111111111111111 x)
* [misc]approximate:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 1 9.0) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 1 9.0) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 9.0)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 9.0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 0.1111111111111111 (/ 1 x)) into (/ 0.1111111111111111 x)
* [misc]approximate:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* -1 9.0) into -9.0
* [misc]backup-simplify:  Simplify (/ 1.0 -9.0) into -0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* -1 9.0) into -9.0
* [misc]backup-simplify:  Simplify (/ 1.0 -9.0) into -0.1111111111111111
* [misc]backup-simplify:  Simplify -0.1111111111111111 into -0.1111111111111111
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 9.0)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 9.0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -0.1111111111111111 (/ 1 (- x))) into (/ 0.1111111111111111 x)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
* [misc]approximate:  Taking taylor expansion of (* 3.0 (sqrt x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- +nan.0) (pow x 2)) (* (- +nan.0) x))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ y (- +nan.0)) into (* +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (sqrt x) into (sqrt x)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt x)) into (* 3.0 (sqrt x))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt x))) into (* 0.3333333333333333 (sqrt (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (sqrt x) into (sqrt x)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt x)) into (* 3.0 (sqrt x))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt x))) into (* 0.3333333333333333 (sqrt (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* 0.3333333333333333 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 0.3333333333333333 in x
* [misc]backup-simplify:  Simplify 0.3333333333333333 into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 0.3333333333333333 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt x))) (+ (* (* 0.3333333333333333 (sqrt (/ 1 x))) (/ 0 (* 3.0 (sqrt x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (sqrt x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt x))) (+ (* (* 0.3333333333333333 (sqrt (/ 1 x))) (/ 0 (* 3.0 (sqrt x)))) (* 0 (/ 0 (* 3.0 (sqrt x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt x))) (+ (* (* 0.3333333333333333 (sqrt (/ 1 x))) (/ 0 (* 3.0 (sqrt x)))) (* 0 (/ 0 (* 3.0 (sqrt x)))) (* 0 (/ 0 (* 3.0 (sqrt x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* (pow x 2) y)) (+ (* (- +nan.0) (* x y)) (* (- +nan.0) (* 1 y)))) into (- (+ (* +nan.0 y) (- (+ (* +nan.0 (* y (pow x 2))) (- (* +nan.0 (* y x)))))))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ 1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ 1 x))) into (* 3.0 (sqrt (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt (/ 1 x)))) into (* 0.3333333333333333 (sqrt x))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ 1 x))) into (* 3.0 (sqrt (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt (/ 1 x)))) into (* 0.3333333333333333 (sqrt x))
* [misc]taylor:  Taking taylor expansion of (* 0.3333333333333333 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 0.3333333333333333 in x
* [misc]backup-simplify:  Simplify 0.3333333333333333 into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 0.3333333333333333 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt (/ 1 x)))) (+ (* (* 0.3333333333333333 (sqrt x)) (/ 0 (* 3.0 (sqrt (/ 1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt (/ 1 x)))) (+ (* (* 0.3333333333333333 (sqrt x)) (/ 0 (* 3.0 (sqrt (/ 1 x))))) (* 0 (/ 0 (* 3.0 (sqrt (/ 1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt (/ 1 x)))) (+ (* (* 0.3333333333333333 (sqrt x)) (/ 0 (* 3.0 (sqrt (/ 1 x))))) (* 0 (/ 0 (* 3.0 (sqrt (/ 1 x))))) (* 0 (/ 0 (* 3.0 (sqrt (/ 1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* (pow (/ 1 x) 3) (/ 1 (/ 1 y)))) (+ (* (- +nan.0) (* (pow (/ 1 x) 2) (/ 1 (/ 1 y)))) (* (- +nan.0) (* (/ 1 x) (/ 1 (/ 1 y)))))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y (pow x 3))))))))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ -1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ -1 x))) into (* 3.0 (sqrt (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ -1 (* 3.0 (sqrt (/ -1 x)))) into (/ -0.3333333333333333 (sqrt (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ -1 x))) into (* 3.0 (sqrt (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ -1 (* 3.0 (sqrt (/ -1 x)))) into (/ -0.3333333333333333 (sqrt (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ -0.3333333333333333 (sqrt (/ -1 x))) in x
* [misc]taylor:  Taking taylor expansion of -0.3333333333333333 in x
* [misc]backup-simplify:  Simplify -0.3333333333333333 into -0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ -0.3333333333333333 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt (/ -1 x)))) (+ (* (/ -0.3333333333333333 (sqrt (/ -1 x))) (/ 0 (* 3.0 (sqrt (/ -1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (sqrt (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt (/ -1 x)))) (+ (* (/ -0.3333333333333333 (sqrt (/ -1 x))) (/ 0 (* 3.0 (sqrt (/ -1 x))))) (* 0 (/ 0 (* 3.0 (sqrt (/ -1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* (pow (/ 1 (- x)) 2) (/ 1 (/ 1 (- y))))) (+ (* (- +nan.0) (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) (* +nan.0 (* 1 (/ 1 (/ 1 (- y))))))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- (* +nan.0 (/ y (pow x 2))))))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* x 9.0))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of 9.0 in y
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* x 9.0) into (* 9.0 x)
* [misc]backup-simplify:  Simplify (/ 1.0 (* 9.0 x)) into (/ 0.1111111111111111 x)
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (sqrt x) into (sqrt x)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt x)) into (* 3.0 (sqrt x))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt x))) into (* 0.3333333333333333 (sqrt (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* x 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 0 9.0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 9.0)) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ y (- +nan.0)) into (* +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* x 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 0 9.0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 9.0)) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ y (- +nan.0)) into (* +nan.0 y)
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (+ 0 (- 0.1111111111111111)) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- (* +nan.0 y)) into (- (* +nan.0 y))
* [misc]backup-simplify:  Simplify (+ (- 0.1111111111111111) (- (* +nan.0 y))) into (- (+ (* +nan.0 y) 0.1111111111111111))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 y) 0.1111111111111111)) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 y) 0.1111111111111111) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 y) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0.1111111111111111 in y
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0.1111111111111111) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 9.0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* (* +nan.0 y) (/ (- +nan.0) (- +nan.0))))) into (- (* +nan.0 y))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 y))) into (- (* +nan.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* +nan.0 y))) into (- 1.0 (* +nan.0 y))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (* +nan.0 y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 y) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* y (/ 1 x))) (+ 1.0 (* (- 0.1111111111111111) (* 1 (/ 1 x))))) into (- 1.0 (+ (* +nan.0 (/ y x)) (* 0.1111111111111111 (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of 9.0 in y
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* (/ 1 x) 9.0) into (/ 9.0 x)
* [misc]backup-simplify:  Simplify (/ 1.0 (/ 9.0 x)) into (* 0.1111111111111111 x)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ 1 x))) into (* 3.0 (sqrt (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt (/ 1 x)))) into (* 0.3333333333333333 (sqrt x))
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 1 9.0) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ 1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 1 9.0) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ 1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ +nan.0 y)) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* +nan.0 (/ 1 y)))) into (- 1.0 (* +nan.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (* +nan.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (+ 0 (- 0.1111111111111111)) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* (/ +nan.0 y) (/ (- +nan.0) (- +nan.0))))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 y)))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (- 0.1111111111111111) (- (* +nan.0 (/ 1 y)))) into (- (+ (* +nan.0 (/ 1 y)) 0.1111111111111111))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) 0.1111111111111111)) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) 0.1111111111111111) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 0.1111111111111111 in y
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (/ 1 x))) (* (- +nan.0) (* (/ 1 (/ 1 y)) 1)))) into (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* [misc]approximate:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x)))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of 9.0 in y
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* (/ -1 x) 9.0) into (/ -9.0 x)
* [misc]backup-simplify:  Simplify (/ 1.0 (/ -9.0 x)) into (* -0.1111111111111111 x)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ -1 x))) into (* 3.0 (sqrt (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ -1 (* 3.0 (sqrt (/ -1 x)))) into (/ -0.3333333333333333 (sqrt (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* -1 9.0) into -9.0
* [misc]backup-simplify:  Simplify (/ 1.0 -9.0) into -0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ -1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* -1 9.0) into -9.0
* [misc]backup-simplify:  Simplify (/ 1.0 -9.0) into -0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ -1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ +nan.0 y)) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* +nan.0 (/ 1 y)))) into (- 1.0 (* +nan.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (* +nan.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- -0.1111111111111111) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (+ 0 0.1111111111111111) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* (/ +nan.0 y) (/ (- +nan.0) (- +nan.0))))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 y)))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ 0.1111111111111111 (- (* +nan.0 (/ 1 y)))) into (- 0.1111111111111111 (* +nan.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 0.1111111111111111 (* +nan.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of 0.1111111111111111 in y
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* (- +nan.0) (* (/ 1 (/ 1 (- y))) 1)))) into (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 2 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 3 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 4 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x)))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x))))))))
* * * * [misc]progress:  [ 5 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))))
* * * * [misc]progress:  [ 6 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))))
* * * * [misc]progress:  [ 7 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 y) (- (+ (* +nan.0 (* y (pow x 2))) (- (* +nan.0 (* y x)))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 y) (- (+ (* +nan.0 (* y (pow x 2))) (- (* +nan.0 (* y x))))))))
* * * * [misc]progress:  [ 8 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y (pow x 3))))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y (pow x 3)))))))))
* * * * [misc]progress:  [ 9 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- (* +nan.0 (/ y (pow x 2))))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- (* +nan.0 (/ y (pow x 2)))))))))
* * * * [misc]progress:  [ 10 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (+ (* +nan.0 (/ y x)) (* 0.1111111111111111 (/ 1 x)))))>
* [enter]simplify:  Simplifying (- 1.0 (+ (* +nan.0 (/ y x)) (* 0.1111111111111111 (/ 1 x))))
* * * * [misc]progress:  [ 11 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))>
* [enter]simplify:  Simplifying (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* * * * [misc]progress:  [ 12 / 62 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))>
* [enter]simplify:  Simplifying (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* * * * [misc]progress:  [ 13 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (pow (/ 1.0 (* x 9.0)) 1)) (/ y (* 3.0 (sqrt x)))))>
* * * * [misc]progress:  [ 14 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (exp (log (/ 1.0 (* x 9.0))))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (log (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (log (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (log (/ 1.0 (* 9.0 x)))
* * * * [misc]progress:  [ 15 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (log (exp (/ 1.0 (* x 9.0))))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (exp (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (exp (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (exp (/ 1.0 (* 9.0 x)))
* * * * [misc]progress:  [ 16 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* (* (cbrt (/ 1.0 (* x 9.0))) (cbrt (/ 1.0 (* x 9.0)))) (cbrt (/ 1.0 (* x 9.0))))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1.0 (* x 9.0))) (cbrt (/ 1.0 (* x 9.0))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1.0 (* 9.0 x))) (cbrt (/ 1.0 (* 9.0 x))))
* [exit]simplify:  Simplified to (* (cbrt (/ 1.0 (* 9.0 x))) (cbrt (/ 1.0 (* 9.0 x))))
* [enter]simplify:  Simplifying (cbrt (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (cbrt (/ 1.0 (* 9.0 x)))
* * * * [misc]progress:  [ 17 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (cbrt (* (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (/ 1.0 (* x 9.0))))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (* (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (412 enodes)
* [exit]simplify:  Simplified to (pow (/ 1.0 (* 9.0 x)) 3)
* [exit]simplify:  Simplified to (pow (/ 1.0 (* 9.0 x)) 3)
* * * * [misc]progress:  [ 18 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* (sqrt (/ 1.0 (* x 9.0))) (sqrt (/ 1.0 (* x 9.0))))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (sqrt (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* [enter]simplify:  Simplifying (sqrt (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* * * * [misc]progress:  [ 19 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (- 1.0) (- (* x 9.0)))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- 1.0)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- 1.0)
* [exit]simplify:  Simplified to (- 1.0)
* [enter]simplify:  Simplifying (- (* x 9.0))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (* x (- 9.0))
* [exit]simplify:  Simplified to (* x (- 9.0))
* * * * [misc]progress:  [ 20 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* 1 (/ 1.0 (* x 9.0)))) (/ y (* 3.0 (sqrt x)))))>
* * * * [misc]progress:  [ 21 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* 1.0 (/ 1 (* x 9.0)))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (/ 1 (* x 9.0))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (* 9.0 x))
* [exit]simplify:  Simplified to (/ 1 (* 9.0 x))
* * * * [misc]progress:  [ 22 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1 (/ (* x 9.0) 1.0))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (/ (* x 9.0) 1.0)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ x (/ 1.0 9.0))
* [exit]simplify:  Simplified to (/ x (/ 1.0 9.0))
* * * * [misc]progress:  [ 23 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (/ 1.0 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ 1.0 x)
* [exit]simplify:  Simplified to (/ 1.0 x)
* * * * [misc]progress:  [ 24 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (pow (* 3.0 (sqrt x)) 1))))>
* * * * [misc]progress:  [ 25 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (exp (log (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (log (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* [exit]simplify:  Simplified to (log (* 3.0 (sqrt x)))
* [exit]simplify:  Simplified to (log (* 3.0 (sqrt x)))
* * * * [misc]progress:  [ 26 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (log (exp (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (exp (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (pow (exp 3.0) (sqrt x))
* [exit]simplify:  Simplified to (pow (exp 3.0) (sqrt x))
* * * * [misc]progress:  [ 27 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* (* (cbrt (* 3.0 (sqrt x))) (cbrt (* 3.0 (sqrt x)))) (cbrt (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (* 3.0 (sqrt x))) (cbrt (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* 3.0 (sqrt x))) (cbrt (* 3.0 (sqrt x))))
* [exit]simplify:  Simplified to (* (cbrt (* 3.0 (sqrt x))) (cbrt (* 3.0 (sqrt x))))
* [enter]simplify:  Simplifying (cbrt (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (* 3.0 (sqrt x)))
* [exit]simplify:  Simplified to (cbrt (* 3.0 (sqrt x)))
* * * * [misc]progress:  [ 28 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (cbrt (* (* (* 3.0 (sqrt x)) (* 3.0 (sqrt x))) (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (* (* 3.0 (sqrt x)) (* 3.0 (sqrt x))) (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (59 enodes)
* [exit]simplify:  Simplified to (* (* (* x 3.0) (* 3.0 3.0)) (sqrt x))
* [exit]simplify:  Simplified to (* (* (* x 3.0) (* 3.0 3.0)) (sqrt x))
* * * * [misc]progress:  [ 29 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* (sqrt (* 3.0 (sqrt x))) (sqrt (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (sqrt (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (* 3.0 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (* 3.0 (sqrt x)))
* [enter]simplify:  Simplifying (sqrt (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (* 3.0 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (* 3.0 (sqrt x)))
* * * * [misc]progress:  [ 30 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 1 (* 3.0 (sqrt x))))))>
* * * * [misc]progress:  [ 31 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* (* 3.0 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))))))>
* [enter]simplify:  Simplifying (* 3.0 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (* 3.0 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* [exit]simplify:  Simplified to (* 3.0 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * * * [misc]progress:  [ 32 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* (* 3.0 (sqrt (sqrt x))) (sqrt (sqrt x))))))>
* [enter]simplify:  Simplifying (* 3.0 (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (* (sqrt (sqrt x)) 3.0)
* [exit]simplify:  Simplified to (* (sqrt (sqrt x)) 3.0)
* * * * [misc]progress:  [ 33 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* (* 3.0 1) (sqrt x)))))>
* [enter]simplify:  Simplifying (* 3.0 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to 3.0
* [exit]simplify:  Simplified to 3.0
* * * * [misc]progress:  [ 34 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* (sqrt x) 3.0))))>
* * * * [misc]progress:  [ 35 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (pow (/ y (* 3.0 (sqrt x))) 1)))>
* * * * [misc]progress:  [ 36 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (exp (log (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (log (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (log (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (log (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 37 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (log (exp (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (exp (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (exp (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (exp (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 38 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (* (cbrt (/ y (* 3.0 (sqrt x)))) (cbrt (/ y (* 3.0 (sqrt x))))) (cbrt (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ y (* 3.0 (sqrt x)))) (cbrt (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ y 3.0) (sqrt x))) (cbrt (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ y 3.0) (sqrt x))) (cbrt (/ (/ y 3.0) (sqrt x))))
* [enter]simplify:  Simplifying (cbrt (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (cbrt (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 39 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (cbrt (* (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x)))) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x)))) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (383 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ y 3.0) (sqrt x)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ y 3.0) (sqrt x)) 3)
* * * * [misc]progress:  [ 40 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (sqrt (/ y (* 3.0 (sqrt x)))) (sqrt (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (sqrt (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* [enter]simplify:  Simplifying (sqrt (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 41 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (- y) (- (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (- y)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- y)
* [exit]simplify:  Simplified to (- y)
* [enter]simplify:  Simplifying (- (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* [exit]simplify:  Simplified to (* (sqrt x) (- 3.0))
* [exit]simplify:  Simplified to (* (sqrt x) (- 3.0))
* * * * [misc]progress:  [ 42 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* 1 (/ y (* 3.0 (sqrt x))))))>
* * * * [misc]progress:  [ 43 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* y (/ 1 (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (/ 1 (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 3.0) (sqrt x))
* [exit]simplify:  Simplified to (/ (/ 1 3.0) (sqrt x))
* * * * [misc]progress:  [ 44 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ 1 (/ (* 3.0 (sqrt x)) y))))>
* [enter]simplify:  Simplifying (/ (* 3.0 (sqrt x)) y)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (* (/ 3.0 y) (sqrt x))
* [exit]simplify:  Simplified to (* (/ 3.0 y) (sqrt x))
* * * * [misc]progress:  [ 45 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (/ y 3.0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ y 3.0)
* [exit]simplify:  Simplified to (/ y 3.0)
* * * * [misc]progress:  [ 46 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (log (/ (exp (- 1.0 (/ 1.0 (* x 9.0)))) (exp (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (/ (exp (- 1.0 (/ 1.0 (* x 9.0)))) (exp (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (exp (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (exp (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 47 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (pow (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))) 1))>
* * * * [misc]progress:  [ 48 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (exp (log (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (log (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (log (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (log (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 49 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (log (exp (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (exp (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (exp (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (exp (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 50 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (* (* (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))) (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))) (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))) (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))) (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))))
* [exit]simplify:  Simplified to (* (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))) (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))))
* [enter]simplify:  Simplifying (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 51 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (cbrt (* (* (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (* (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* [exit]simplify:  Simplified to (pow (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))) 3)
* [exit]simplify:  Simplified to (pow (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))) 3)
* * * * [misc]progress:  [ 52 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (* (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))) (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [enter]simplify:  Simplifying (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 53 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (* (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3)) (* 3.0 (sqrt x))) (* (+ (* 1.0 1.0) (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (* 1.0 (/ 1.0 (* x 9.0))))) y)) (* (+ (* 1.0 1.0) (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (* 1.0 (/ 1.0 (* x 9.0))))) (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- (* (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3)) (* 3.0 (sqrt x))) (* (+ (* 1.0 1.0) (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (* 1.0 (/ 1.0 (* x 9.0))))) y))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (107 enodes)
* * [misc]simplify:  iters left: 3 (258 enodes)
* [exit]simplify:  Simplified to (- (* (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3)) (* (sqrt x) 3.0)) (* (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (+ (/ (* 1.0 1.0) (* x 9.0)) (* 1.0 1.0))) y))
* [exit]simplify:  Simplified to (- (* (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3)) (* (sqrt x) 3.0)) (* (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (+ (/ (* 1.0 1.0) (* x 9.0)) (* 1.0 1.0))) y))
* [enter]simplify:  Simplifying (* (+ (* 1.0 1.0) (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (* 1.0 (/ 1.0 (* x 9.0))))) (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* * [misc]simplify:  iters left: 2 (328 enodes)
* [exit]simplify:  Simplified to (+ (* (* (* (sqrt x) 3.0) 1.0) (+ 1.0 (/ (/ 1.0 x) 9.0))) (* (* (sqrt x) 3.0) (* (/ (/ 1.0 x) 9.0) (/ (/ 1.0 x) 9.0))))
* [exit]simplify:  Simplified to (+ (* (* (* (sqrt x) 3.0) 1.0) (+ 1.0 (/ (/ 1.0 x) 9.0))) (* (* (sqrt x) 3.0) (* (/ (/ 1.0 x) 9.0) (/ (/ 1.0 x) 9.0))))
* * * * [misc]progress:  [ 54 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (* (- (* 1.0 1.0) (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0)))) (* 3.0 (sqrt x))) (* (+ 1.0 (/ 1.0 (* x 9.0))) y)) (* (+ 1.0 (/ 1.0 (* x 9.0))) (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- (* (- (* 1.0 1.0) (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0)))) (* 3.0 (sqrt x))) (* (+ 1.0 (/ 1.0 (* x 9.0))) y))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (256 enodes)
* * [misc]simplify:  iters left: 1 (459 enodes)
* [exit]simplify:  Simplified to (* (- (* (* 3.0 (sqrt x)) (- 1.0 (/ (/ 1.0 x) 9.0))) y) (+ 1.0 (/ (/ 1.0 x) 9.0)))
* [exit]simplify:  Simplified to (* (- (* (* 3.0 (sqrt x)) (- 1.0 (/ (/ 1.0 x) 9.0))) y) (+ 1.0 (/ (/ 1.0 x) 9.0)))
* [enter]simplify:  Simplifying (* (+ 1.0 (/ 1.0 (* x 9.0))) (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (102 enodes)
* [exit]simplify:  Simplified to (* (* (sqrt x) 3.0) (+ (/ 1.0 (* 9.0 x)) 1.0))
* [exit]simplify:  Simplified to (* (* (sqrt x) 3.0) (+ (/ 1.0 (* 9.0 x)) 1.0))
* * * * [misc]progress:  [ 55 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (pow (- 1.0 (/ 1.0 (* x 9.0))) 3) (pow (/ y (* 3.0 (sqrt x))) 3)) (+ (* (- 1.0 (/ 1.0 (* x 9.0))) (- 1.0 (/ 1.0 (* x 9.0)))) (+ (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x)))) (* (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))))))>
* [enter]simplify:  Simplifying (- (pow (- 1.0 (/ 1.0 (* x 9.0))) 3) (pow (/ y (* 3.0 (sqrt x))) 3))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (175 enodes)
* * [misc]simplify:  iters left: 1 (270 enodes)
* [exit]simplify:  Simplified to (- (pow (- 1.0 (/ 1.0 (* 9.0 x))) 3) (pow (/ (/ y 3.0) (sqrt x)) 3))
* [exit]simplify:  Simplified to (- (pow (- 1.0 (/ 1.0 (* 9.0 x))) 3) (pow (/ (/ y 3.0) (sqrt x)) 3))
* [enter]simplify:  Simplifying (+ (* (- 1.0 (/ 1.0 (* x 9.0))) (- 1.0 (/ 1.0 (* x 9.0)))) (+ (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x)))) (* (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (245 enodes)
* * [misc]simplify:  iters left: 1 (401 enodes)
* [exit]simplify:  Simplified to (+ (* (/ (/ y 3.0) (sqrt x)) (- (+ (/ (/ y 3.0) (sqrt x)) 1.0) (/ 1.0 (* 9.0 x)))) (* (- 1.0 (/ 1.0 (* 9.0 x))) (- 1.0 (/ 1.0 (* 9.0 x)))))
* [exit]simplify:  Simplified to (+ (* (/ (/ y 3.0) (sqrt x)) (- (+ (/ (/ y 3.0) (sqrt x)) 1.0) (/ 1.0 (* 9.0 x)))) (* (- 1.0 (/ 1.0 (* 9.0 x))) (- 1.0 (/ 1.0 (* 9.0 x)))))
* * * * [misc]progress:  [ 56 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (+ (- 1.0 (/ 1.0 (* x 9.0))) (- (/ y (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (- (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (/ (/ (- y) 3.0) (sqrt x))
* [exit]simplify:  Simplified to (/ (/ (- y) 3.0) (sqrt x))
* * * * [misc]progress:  [ 57 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (* 1 (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))))>
* * * * [misc]progress:  [ 58 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (* (- 1.0 (/ 1.0 (* x 9.0))) (- 1.0 (/ 1.0 (* x 9.0)))) (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x))))) (+ (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (- (* (- 1.0 (/ 1.0 (* x 9.0))) (- 1.0 (/ 1.0 (* x 9.0)))) (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* * [misc]simplify:  iters left: 1 (191 enodes)
* [exit]simplify:  Simplified to (- (* (- 1.0 (/ 1.0 (* 9.0 x))) (- 1.0 (/ 1.0 (* 9.0 x)))) (/ (* (/ y 3.0) (/ y 3.0)) x))
* [exit]simplify:  Simplified to (- (* (- 1.0 (/ 1.0 (* 9.0 x))) (- 1.0 (/ 1.0 (* 9.0 x)))) (/ (* (/ y 3.0) (/ y 3.0)) x))
* [enter]simplify:  Simplifying (+ (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* [exit]simplify:  Simplified to (+ (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (+ (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 59 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (* (+ (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (sqrt (/ y (* 3.0 (sqrt x))))) (- (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (sqrt (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (+ (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (sqrt (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (+ (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* [enter]simplify:  Simplifying (- (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (sqrt (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* [exit]simplify:  Simplified to (- (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (- (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 60 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (* 1 (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (- 1.0 (+ (/ 1.0 (* 9.0 x)) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (- 1.0 (+ (/ 1.0 (* 9.0 x)) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 61 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (+ 1.0 (- (- (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (- (- (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* [exit]simplify:  Simplified to (- (/ (- 1.0) (* 9.0 x)) (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (- (/ (- 1.0) (* 9.0 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 62 / 62 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (+ (/ 1.0 (* x 9.0)) (/ y (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (+ (/ 1.0 (* x 9.0)) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ y 3.0) (sqrt x)) (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (+ (/ (/ y 3.0) (sqrt x)) (/ 1.0 (* 9.0 x)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 0 9.0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 9.0)) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 0 9.0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 9.0)) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 9.0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 0.1111111111111111 (/ 1 x)) into (/ 0.1111111111111111 x)
* [misc]approximate:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 1 9.0) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 1 9.0) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 9.0)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 9.0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 0.1111111111111111 (/ 1 x)) into (/ 0.1111111111111111 x)
* [misc]approximate:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* -1 9.0) into -9.0
* [misc]backup-simplify:  Simplify (/ 1.0 -9.0) into -0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* -1 9.0) into -9.0
* [misc]backup-simplify:  Simplify (/ 1.0 -9.0) into -0.1111111111111111
* [misc]backup-simplify:  Simplify -0.1111111111111111 into -0.1111111111111111
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 9.0)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 9.0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -0.1111111111111111 (/ 1 (- x))) into (/ 0.1111111111111111 x)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (/ y 3.0) (sqrt x)) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ y 3.0) (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (/ y 3.0) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ y 3.0) into (* 0.3333333333333333 y)
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ (* 0.3333333333333333 y) +nan.0) into (* +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (/ (/ y 3.0) (sqrt x)) in y
* [misc]taylor:  Taking taylor expansion of (/ y 3.0) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ 1 3.0) into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (sqrt x) into (sqrt x)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (/ 0.3333333333333333 (sqrt x)) into (* 0.3333333333333333 (sqrt (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (/ y 3.0) (sqrt x)) in y
* [misc]taylor:  Taking taylor expansion of (/ y 3.0) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ 1 3.0) into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (sqrt x) into (sqrt x)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (/ 0.3333333333333333 (sqrt x)) into (* 0.3333333333333333 (sqrt (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* 0.3333333333333333 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 0.3333333333333333 in x
* [misc]backup-simplify:  Simplify 0.3333333333333333 into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 0.3333333333333333 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3.0) (+ (* 0.3333333333333333 (/ 0 3.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt x)) (+ (* (* 0.3333333333333333 (sqrt (/ 1 x))) (/ 0 (sqrt x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 3.0) (+ (* 0.3333333333333333 (/ 0 3.0)) (* 0 (/ 0 3.0)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt x)) (+ (* (* 0.3333333333333333 (sqrt (/ 1 x))) (/ 0 (sqrt x))) (* 0 (/ 0 (sqrt x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 3.0) (+ (* 0.3333333333333333 (/ 0 3.0)) (* 0 (/ 0 3.0)) (* 0 (/ 0 3.0)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt x)) (+ (* (* 0.3333333333333333 (sqrt (/ 1 x))) (/ 0 (sqrt x))) (* 0 (/ 0 (sqrt x))) (* 0 (/ 0 (sqrt x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* (pow x 2) y)) (+ (* (- +nan.0) (* x y)) (* (- +nan.0) (* 1 y)))) into (- (+ (* +nan.0 y) (- (+ (* +nan.0 (* y (pow x 2))) (- (* +nan.0 (* y x)))))))
* [misc]approximate:  Taking taylor expansion of (/ (/ (/ 1 y) 3.0) (sqrt (/ 1 x))) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 y) 3.0) (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) 3.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ (/ 1 y) 3.0) into (/ 0.3333333333333333 y)
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ (/ 0.3333333333333333 y) +nan.0) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 y) 3.0) (sqrt (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) 3.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ 1 3.0) into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0.3333333333333333 (sqrt (/ 1 x))) into (* 0.3333333333333333 (sqrt x))
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 y) 3.0) (sqrt (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) 3.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ 1 3.0) into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0.3333333333333333 (sqrt (/ 1 x))) into (* 0.3333333333333333 (sqrt x))
* [misc]taylor:  Taking taylor expansion of (* 0.3333333333333333 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 0.3333333333333333 in x
* [misc]backup-simplify:  Simplify 0.3333333333333333 into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 0.3333333333333333 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3.0) (+ (* 0.3333333333333333 (/ 0 3.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (/ 1 x))) (+ (* (* 0.3333333333333333 (sqrt x)) (/ 0 (sqrt (/ 1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3.0) (+ (* 0.3333333333333333 (/ 0 3.0)) (* 0 (/ 0 3.0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (/ 1 x))) (+ (* (* 0.3333333333333333 (sqrt x)) (/ 0 (sqrt (/ 1 x)))) (* 0 (/ 0 (sqrt (/ 1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3.0) (+ (* 0.3333333333333333 (/ 0 3.0)) (* 0 (/ 0 3.0)) (* 0 (/ 0 3.0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (/ 1 x))) (+ (* (* 0.3333333333333333 (sqrt x)) (/ 0 (sqrt (/ 1 x)))) (* 0 (/ 0 (sqrt (/ 1 x)))) (* 0 (/ 0 (sqrt (/ 1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* (pow (/ 1 x) 3) (/ 1 (/ 1 y)))) (+ (* (- +nan.0) (* (pow (/ 1 x) 2) (/ 1 (/ 1 y)))) (* (- +nan.0) (* (/ 1 x) (/ 1 (/ 1 y)))))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y (pow x 3))))))))
* [misc]approximate:  Taking taylor expansion of (/ (/ (/ 1 (- y)) 3.0) (sqrt (/ 1 (- x)))) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 (- y)) 3.0) (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) 3.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ (/ -1 y) 3.0) into (/ -0.3333333333333333 y)
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ (/ -0.3333333333333333 y) +nan.0) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 (- y)) 3.0) (sqrt (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) 3.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ -1 3.0) into -0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (/ -0.3333333333333333 (sqrt (/ -1 x))) into (/ -0.3333333333333333 (sqrt (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 (- y)) 3.0) (sqrt (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) 3.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ -1 3.0) into -0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (/ -0.3333333333333333 (sqrt (/ -1 x))) into (/ -0.3333333333333333 (sqrt (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ -0.3333333333333333 (sqrt (/ -1 x))) in x
* [misc]taylor:  Taking taylor expansion of -0.3333333333333333 in x
* [misc]backup-simplify:  Simplify -0.3333333333333333 into -0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ -0.3333333333333333 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3.0) (+ (* -0.3333333333333333 (/ 0 3.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (/ -1 x))) (+ (* (/ -0.3333333333333333 (sqrt (/ -1 x))) (/ 0 (sqrt (/ -1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3.0) (+ (* -0.3333333333333333 (/ 0 3.0)) (* 0 (/ 0 3.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqrt (/ -1 x))) (+ (* (/ -0.3333333333333333 (sqrt (/ -1 x))) (/ 0 (sqrt (/ -1 x)))) (* 0 (/ 0 (sqrt (/ -1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* (pow (/ 1 (- x)) 2) (/ 1 (/ 1 (- y))))) (+ (* (- +nan.0) (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) (* +nan.0 (* 1 (/ 1 (/ 1 (- y))))))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- (* +nan.0 (/ y (pow x 2))))))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* x 9.0))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of 9.0 in y
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* x 9.0) into (* 9.0 x)
* [misc]backup-simplify:  Simplify (/ 1.0 (* 9.0 x)) into (/ 0.1111111111111111 x)
* [misc]taylor:  Taking taylor expansion of (/ (/ y 3.0) (sqrt x)) in y
* [misc]taylor:  Taking taylor expansion of (/ y 3.0) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ 1 3.0) into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (sqrt x) into (sqrt x)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (/ 0.3333333333333333 (sqrt x)) into (* 0.3333333333333333 (sqrt (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* x 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 0 9.0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 9.0)) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ y 3.0) (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (/ y 3.0) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ y 3.0) into (* 0.3333333333333333 y)
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ (* 0.3333333333333333 y) +nan.0) into (* +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* x 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 0 9.0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 9.0)) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ y 3.0) (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of (/ y 3.0) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ y 3.0) into (* 0.3333333333333333 y)
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ (* 0.3333333333333333 y) +nan.0) into (* +nan.0 y)
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (+ 0 (- 0.1111111111111111)) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- (* +nan.0 y)) into (- (* +nan.0 y))
* [misc]backup-simplify:  Simplify (+ (- 0.1111111111111111) (- (* +nan.0 y))) into (- (+ (* +nan.0 y) 0.1111111111111111))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 y) 0.1111111111111111)) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 y) 0.1111111111111111) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 y) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0.1111111111111111 in y
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0.1111111111111111) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 9.0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 0 3.0) (+ (* (* 0.3333333333333333 y) (/ 0 3.0)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (* +nan.0 y) (/ +nan.0 +nan.0)))) into (- (* +nan.0 y))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 y))) into (- (* +nan.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* +nan.0 y))) into (- 1.0 (* +nan.0 y))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (* +nan.0 y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 y) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* y (/ 1 x))) (+ 1.0 (* (- 0.1111111111111111) (* 1 (/ 1 x))))) into (- 1.0 (+ (* +nan.0 (/ y x)) (* 0.1111111111111111 (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) (/ (/ (/ 1 y) 3.0) (sqrt (/ 1 x)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) (/ (/ (/ 1 y) 3.0) (sqrt (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of 9.0 in y
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* (/ 1 x) 9.0) into (/ 9.0 x)
* [misc]backup-simplify:  Simplify (/ 1.0 (/ 9.0 x)) into (* 0.1111111111111111 x)
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 y) 3.0) (sqrt (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) 3.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ 1 3.0) into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0.3333333333333333 (sqrt (/ 1 x))) into (* 0.3333333333333333 (sqrt x))
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) (/ (/ (/ 1 y) 3.0) (sqrt (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 1 9.0) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 y) 3.0) (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) 3.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ (/ 1 y) 3.0) into (/ 0.3333333333333333 y)
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ (/ 0.3333333333333333 y) +nan.0) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) (/ (/ (/ 1 y) 3.0) (sqrt (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 1 9.0) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 y) 3.0) (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) 3.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ (/ 1 y) 3.0) into (/ 0.3333333333333333 y)
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ (/ 0.3333333333333333 y) +nan.0) into (/ +nan.0 y)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ +nan.0 y)) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* +nan.0 (/ 1 y)))) into (- 1.0 (* +nan.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (* +nan.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (+ 0 (- 0.1111111111111111)) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3.0) (+ (* (/ 0.3333333333333333 y) (/ 0 3.0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 y) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 y)))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (- 0.1111111111111111) (- (* +nan.0 (/ 1 y)))) into (- (+ (* +nan.0 (/ 1 y)) 0.1111111111111111))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) 0.1111111111111111)) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) 0.1111111111111111) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 0.1111111111111111 in y
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (/ 1 x))) (* (- +nan.0) (* (/ 1 (/ 1 y)) 1)))) into (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* [misc]approximate:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) (/ (/ (/ 1 (- y)) 3.0) (sqrt (/ 1 (- x))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) (/ (/ (/ 1 (- y)) 3.0) (sqrt (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of 9.0 in y
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* (/ -1 x) 9.0) into (/ -9.0 x)
* [misc]backup-simplify:  Simplify (/ 1.0 (/ -9.0 x)) into (* -0.1111111111111111 x)
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 (- y)) 3.0) (sqrt (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) 3.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ -1 3.0) into -0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (/ -0.3333333333333333 (sqrt (/ -1 x))) into (/ -0.3333333333333333 (sqrt (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) (/ (/ (/ 1 (- y)) 3.0) (sqrt (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* -1 9.0) into -9.0
* [misc]backup-simplify:  Simplify (/ 1.0 -9.0) into -0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 (- y)) 3.0) (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) 3.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ (/ -1 y) 3.0) into (/ -0.3333333333333333 y)
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ (/ -0.3333333333333333 y) +nan.0) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) (/ (/ (/ 1 (- y)) 3.0) (sqrt (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* -1 9.0) into -9.0
* [misc]backup-simplify:  Simplify (/ 1.0 -9.0) into -0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ (/ 1 (- y)) 3.0) (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) 3.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]backup-simplify:  Simplify (/ (/ -1 y) 3.0) into (/ -0.3333333333333333 y)
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ (/ -0.3333333333333333 y) +nan.0) into (/ +nan.0 y)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ +nan.0 y)) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* +nan.0 (/ 1 y)))) into (- 1.0 (* +nan.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (* +nan.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- -0.1111111111111111) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (+ 0 0.1111111111111111) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 3.0) (+ (* (/ -0.3333333333333333 y) (/ 0 3.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* (/ +nan.0 y) (/ +nan.0 +nan.0)))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 y)))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ 0.1111111111111111 (- (* +nan.0 (/ 1 y)))) into (- 0.1111111111111111 (* +nan.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 0.1111111111111111 (* +nan.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of 0.1111111111111111 in y
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* (- +nan.0) (* (/ 1 (/ 1 (- y))) 1)))) into (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ 1.0 (* x 9.0))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* x 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 0 9.0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 9.0)) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* x 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* x 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* x 9.0) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 0 9.0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 9.0)) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (+ 0 (- 0.1111111111111111)) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 9.0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (* (- 0.1111111111111111) (/ 1 x))) into (- 1.0 (* 0.1111111111111111 (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 1 9.0) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 x) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* 1 9.0) into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (+ 0 (- 0.1111111111111111)) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 9.0)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 9.0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (- 0.1111111111111111) (/ 1 x)) 1.0) into (- 1.0 (* 0.1111111111111111 (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* -1 9.0) into -9.0
* [misc]backup-simplify:  Simplify (/ 1.0 -9.0) into -0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1.0 (* (/ 1 (- x)) 9.0))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (* (/ 1 (- x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (* -1 9.0) into -9.0
* [misc]backup-simplify:  Simplify (/ 1.0 -9.0) into -0.1111111111111111
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- -0.1111111111111111) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (+ 0 0.1111111111111111) into 0.1111111111111111
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 9.0)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 9.0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 9.0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -9.0) (+ (* -0.1111111111111111 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)) (* 0 (/ 0 -9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0.1111111111111111 (/ 1 (- x))) 1.0) into (- 1.0 (* 0.1111111111111111 (/ 1 x)))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 2 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 3 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 4 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 y) (- (+ (* +nan.0 (* y (pow x 2))) (- (* +nan.0 (* y x)))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 y) (- (+ (* +nan.0 (* y (pow x 2))) (- (* +nan.0 (* y x))))))))
* * * * [misc]progress:  [ 5 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y (pow x 3))))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y (pow x 3)))))))))
* * * * [misc]progress:  [ 6 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- (* +nan.0 (/ y (pow x 2))))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- (* +nan.0 (/ y (pow x 2)))))))))
* * * * [misc]progress:  [ 7 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (+ (* +nan.0 (/ y x)) (* 0.1111111111111111 (/ 1 x)))))>
* [enter]simplify:  Simplifying (- 1.0 (+ (* +nan.0 (/ y x)) (* 0.1111111111111111 (/ 1 x))))
* * * * [misc]progress:  [ 8 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))>
* [enter]simplify:  Simplifying (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* * * * [misc]progress:  [ 9 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))>
* [enter]simplify:  Simplifying (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* * * * [misc]progress:  [ 10 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (* 0.1111111111111111 (/ 1 x))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (- (- 1.0 (* 0.1111111111111111 (/ 1 x))) (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 11 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (* 0.1111111111111111 (/ 1 x))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (- (- 1.0 (* 0.1111111111111111 (/ 1 x))) (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 12 / 83 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (* 0.1111111111111111 (/ 1 x))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (- (- 1.0 (* 0.1111111111111111 (/ 1 x))) (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 13 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (pow (/ 1.0 (* x 9.0)) 1)) (/ (/ y 3.0) (sqrt x))))>
* * * * [misc]progress:  [ 14 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (exp (log (/ 1.0 (* x 9.0))))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (log (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (log (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (log (/ 1.0 (* 9.0 x)))
* * * * [misc]progress:  [ 15 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (log (exp (/ 1.0 (* x 9.0))))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (exp (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (exp (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (exp (/ 1.0 (* 9.0 x)))
* * * * [misc]progress:  [ 16 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* (* (cbrt (/ 1.0 (* x 9.0))) (cbrt (/ 1.0 (* x 9.0)))) (cbrt (/ 1.0 (* x 9.0))))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1.0 (* x 9.0))) (cbrt (/ 1.0 (* x 9.0))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ 1.0 (* 9.0 x))) (cbrt (/ 1.0 (* 9.0 x))))
* [exit]simplify:  Simplified to (* (cbrt (/ 1.0 (* 9.0 x))) (cbrt (/ 1.0 (* 9.0 x))))
* [enter]simplify:  Simplifying (cbrt (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (cbrt (/ 1.0 (* 9.0 x)))
* * * * [misc]progress:  [ 17 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (cbrt (* (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (/ 1.0 (* x 9.0))))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (* (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (412 enodes)
* [exit]simplify:  Simplified to (pow (/ 1.0 (* 9.0 x)) 3)
* [exit]simplify:  Simplified to (pow (/ 1.0 (* 9.0 x)) 3)
* * * * [misc]progress:  [ 18 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* (sqrt (/ 1.0 (* x 9.0))) (sqrt (/ 1.0 (* x 9.0))))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (sqrt (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* [enter]simplify:  Simplifying (sqrt (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* * * * [misc]progress:  [ 19 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (- 1.0) (- (* x 9.0)))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (- 1.0)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- 1.0)
* [exit]simplify:  Simplified to (- 1.0)
* [enter]simplify:  Simplifying (- (* x 9.0))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (11 enodes)
* [exit]simplify:  Simplified to (* x (- 9.0))
* [exit]simplify:  Simplified to (* x (- 9.0))
* * * * [misc]progress:  [ 20 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* 1 (/ 1.0 (* x 9.0)))) (/ (/ y 3.0) (sqrt x))))>
* * * * [misc]progress:  [ 21 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* 1.0 (/ 1 (* x 9.0)))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (/ 1 (* x 9.0))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (* 9.0 x))
* [exit]simplify:  Simplified to (/ 1 (* 9.0 x))
* * * * [misc]progress:  [ 22 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1 (/ (* x 9.0) 1.0))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (/ (* x 9.0) 1.0)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ x (/ 1.0 9.0))
* [exit]simplify:  Simplified to (/ x (/ 1.0 9.0))
* * * * [misc]progress:  [ 23 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (/ 1.0 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ 1.0 x)
* [exit]simplify:  Simplified to (/ 1.0 x)
* * * * [misc]progress:  [ 24 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (pow (/ (/ y 3.0) (sqrt x)) 1)))>
* * * * [misc]progress:  [ 25 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (exp (- (log (/ y 3.0)) (log (sqrt x))))))>
* [enter]simplify:  Simplifying (- (log (/ y 3.0)) (log (sqrt x)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* [exit]simplify:  Simplified to (- (log (/ y 3.0)) (log (sqrt x)))
* [exit]simplify:  Simplified to (- (log (/ y 3.0)) (log (sqrt x)))
* * * * [misc]progress:  [ 26 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (exp (log (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (log (/ (/ y 3.0) (sqrt x)))
* * [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 (20 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (log (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (log (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 27 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (log (exp (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (exp (/ (/ y 3.0) (sqrt x)))
* * [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 (exp (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (exp (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 28 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (cbrt (/ (* (* (/ y 3.0) (/ y 3.0)) (/ y 3.0)) (* (* (sqrt x) (sqrt x)) (sqrt x))))))>
* [enter]simplify:  Simplifying (/ (* (* (/ y 3.0) (/ y 3.0)) (/ y 3.0)) (* (* (sqrt x) (sqrt x)) (sqrt x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (88 enodes)
* * [misc]simplify:  iters left: 2 (156 enodes)
* * [misc]simplify:  iters left: 1 (259 enodes)
* [exit]simplify:  Simplified to (/ (pow (/ y 3.0) 3) (* x (sqrt x)))
* [exit]simplify:  Simplified to (/ (pow (/ y 3.0) 3) (* x (sqrt x)))
* * * * [misc]progress:  [ 29 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (* (cbrt (/ (/ y 3.0) (sqrt x))) (cbrt (/ (/ y 3.0) (sqrt x)))) (cbrt (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ y 3.0) (sqrt x))) (cbrt (/ (/ y 3.0) (sqrt x))))
* * [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 (/ (/ y 3.0) (sqrt x))) (cbrt (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ y 3.0) (sqrt x))) (cbrt (/ (/ y 3.0) (sqrt x))))
* [enter]simplify:  Simplifying (cbrt (/ (/ y 3.0) (sqrt x)))
* * [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 (cbrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (cbrt (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 30 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (cbrt (* (* (/ (/ y 3.0) (sqrt x)) (/ (/ y 3.0) (sqrt x))) (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (* (* (/ (/ y 3.0) (sqrt x)) (/ (/ y 3.0) (sqrt x))) (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (159 enodes)
* * [misc]simplify:  iters left: 1 (278 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ y 3.0) (sqrt x)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ y 3.0) (sqrt x)) 3)
* * * * [misc]progress:  [ 31 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (sqrt (/ (/ y 3.0) (sqrt x))) (sqrt (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ y 3.0) (sqrt x)))
* * [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 (sqrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* [enter]simplify:  Simplifying (sqrt (/ (/ y 3.0) (sqrt x)))
* * [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 (sqrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 32 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (- (/ y 3.0)) (- (sqrt x)))))>
* [enter]simplify:  Simplifying (- (/ y 3.0))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- (/ y 3.0))
* [exit]simplify:  Simplified to (- (/ y 3.0))
* [enter]simplify:  Simplifying (- (sqrt x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (sqrt x))
* [exit]simplify:  Simplified to (- (sqrt x))
* * * * [misc]progress:  [ 33 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ (* (cbrt (/ y 3.0)) (cbrt (/ y 3.0))) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (cbrt (/ y 3.0)) (cbrt (sqrt x))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ y 3.0)) (cbrt (/ y 3.0))) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ y 3.0)) (cbrt (sqrt x))) (/ (cbrt (/ y 3.0)) (cbrt (sqrt x))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ y 3.0)) (cbrt (sqrt x))) (/ (cbrt (/ y 3.0)) (cbrt (sqrt x))))
* [enter]simplify:  Simplifying (/ (cbrt (/ y 3.0)) (cbrt (sqrt x)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ y 3.0)) (cbrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (cbrt (/ y 3.0)) (cbrt (sqrt x)))
* * * * [misc]progress:  [ 34 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ (* (cbrt (/ y 3.0)) (cbrt (/ y 3.0))) (sqrt (sqrt x))) (/ (cbrt (/ y 3.0)) (sqrt (sqrt x))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ y 3.0)) (cbrt (/ y 3.0))) (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ y 3.0)) (/ (cbrt (/ y 3.0)) (sqrt (sqrt x))))
* [exit]simplify:  Simplified to (* (cbrt (/ y 3.0)) (/ (cbrt (/ y 3.0)) (sqrt (sqrt x))))
* [enter]simplify:  Simplifying (/ (cbrt (/ y 3.0)) (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ y 3.0)) (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (cbrt (/ y 3.0)) (sqrt (sqrt x)))
* * * * [misc]progress:  [ 35 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ (* (cbrt (/ y 3.0)) (cbrt (/ y 3.0))) 1) (/ (cbrt (/ y 3.0)) (sqrt x)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ y 3.0)) (cbrt (/ y 3.0))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ y 3.0)) (/ (cbrt (/ y 3.0)) 1))
* [exit]simplify:  Simplified to (* (cbrt (/ y 3.0)) (/ (cbrt (/ y 3.0)) 1))
* [enter]simplify:  Simplifying (/ (cbrt (/ y 3.0)) (sqrt x))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ y 3.0)) (sqrt x))
* [exit]simplify:  Simplified to (/ (cbrt (/ y 3.0)) (sqrt x))
* * * * [misc]progress:  [ 36 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ (sqrt (/ y 3.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (sqrt (/ y 3.0)) (cbrt (sqrt x))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ y 3.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ y 3.0)) (cbrt (sqrt x))) (cbrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ y 3.0)) (cbrt (sqrt x))) (cbrt (sqrt x)))
* [enter]simplify:  Simplifying (/ (sqrt (/ y 3.0)) (cbrt (sqrt x)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (cbrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (cbrt (sqrt x)))
* * * * [misc]progress:  [ 37 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ (sqrt (/ y 3.0)) (sqrt (sqrt x))) (/ (sqrt (/ y 3.0)) (sqrt (sqrt x))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ y 3.0)) (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (sqrt (sqrt x)))
* [enter]simplify:  Simplifying (/ (sqrt (/ y 3.0)) (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (sqrt (sqrt x)))
* * * * [misc]progress:  [ 38 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ (sqrt (/ y 3.0)) 1) (/ (sqrt (/ y 3.0)) (sqrt x)))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ y 3.0)) 1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) 1)
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) 1)
* [enter]simplify:  Simplifying (/ (sqrt (/ y 3.0)) (sqrt x))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (sqrt x))
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (sqrt x))
* * * * [misc]progress:  [ 39 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (/ y 3.0) (cbrt (sqrt x))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* [enter]simplify:  Simplifying (/ (/ y 3.0) (cbrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ y 3.0) (cbrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (/ y 3.0) (cbrt (sqrt x)))
* * * * [misc]progress:  [ 40 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ 1 (sqrt (sqrt x))) (/ (/ y 3.0) (sqrt (sqrt x))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt x)))
* [enter]simplify:  Simplifying (/ (/ y 3.0) (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ y 3.0) (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (/ y 3.0) (sqrt (sqrt x)))
* * * * [misc]progress:  [ 41 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ 1 1) (/ (/ y 3.0) (sqrt x)))))>
* [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 (/ (/ y 3.0) (sqrt x))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (/ (/ y 3.0) (sqrt x))
* [exit]simplify:  Simplified to (/ (/ y 3.0) (sqrt x))
* * * * [misc]progress:  [ 42 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ y (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (/ 1 3.0) (cbrt (sqrt x))))))>
* [enter]simplify:  Simplifying (/ y (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (/ y (cbrt (sqrt x))) (cbrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (/ y (cbrt (sqrt x))) (cbrt (sqrt x)))
* [enter]simplify:  Simplifying (/ (/ 1 3.0) (cbrt (sqrt x)))
* * [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 3.0) (cbrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (/ 1 3.0) (cbrt (sqrt x)))
* * * * [misc]progress:  [ 43 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ y (sqrt (sqrt x))) (/ (/ 1 3.0) (sqrt (sqrt x))))))>
* [enter]simplify:  Simplifying (/ y (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (/ y (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ y (sqrt (sqrt x)))
* [enter]simplify:  Simplifying (/ (/ 1 3.0) (sqrt (sqrt x)))
* * [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 3.0) (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (/ 1 3.0) (sqrt (sqrt x)))
* * * * [misc]progress:  [ 44 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ y 1) (/ (/ 1 3.0) (sqrt x)))))>
* [enter]simplify:  Simplifying (/ y 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ y 1)
* [exit]simplify:  Simplified to (/ y 1)
* [enter]simplify:  Simplifying (/ (/ 1 3.0) (sqrt x))
* * [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 3.0) (sqrt x))
* [exit]simplify:  Simplified to (/ (/ 1 3.0) (sqrt x))
* * * * [misc]progress:  [ 45 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* 1 (/ (/ y 3.0) (sqrt x)))))>
* * * * [misc]progress:  [ 46 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ y 3.0) (/ 1 (sqrt x)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt x))
* [exit]simplify:  Simplified to (/ 1 (sqrt x))
* * * * [misc]progress:  [ 47 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ 1 (/ (sqrt x) (/ y 3.0)))))>
* [enter]simplify:  Simplifying (/ (sqrt x) (/ y 3.0))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt x) (/ y 3.0))
* [exit]simplify:  Simplified to (/ (sqrt x) (/ y 3.0))
* * * * [misc]progress:  [ 48 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ (/ y 3.0) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x)))))>
* [enter]simplify:  Simplifying (/ (/ y 3.0) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ y (cbrt (sqrt x))) (* (cbrt (sqrt x)) 3.0))
* [exit]simplify:  Simplified to (/ (/ y (cbrt (sqrt x))) (* (cbrt (sqrt x)) 3.0))
* * * * [misc]progress:  [ 49 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ (/ y 3.0) (sqrt (sqrt x))) (sqrt (sqrt x)))))>
* [enter]simplify:  Simplifying (/ (/ y 3.0) (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ y 3.0) (sqrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (/ y 3.0) (sqrt (sqrt x)))
* * * * [misc]progress:  [ 50 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ (/ y 3.0) 1) (sqrt x))))>
* [enter]simplify:  Simplifying (/ (/ y 3.0) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ y 3.0)
* [exit]simplify:  Simplified to (/ y 3.0)
* * * * [misc]progress:  [ 51 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (* (cbrt (/ y 3.0)) (cbrt (/ y 3.0))) (/ (sqrt x) (cbrt (/ y 3.0))))))>
* [enter]simplify:  Simplifying (/ (sqrt x) (cbrt (/ y 3.0)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (/ (sqrt x) (cbrt (/ y 3.0)))
* [exit]simplify:  Simplified to (/ (sqrt x) (cbrt (/ y 3.0)))
* * * * [misc]progress:  [ 52 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (sqrt (/ y 3.0)) (/ (sqrt x) (sqrt (/ y 3.0))))))>
* [enter]simplify:  Simplifying (/ (sqrt x) (sqrt (/ y 3.0)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (/ (sqrt x) (sqrt (/ y 3.0)))
* [exit]simplify:  Simplified to (/ (sqrt x) (sqrt (/ y 3.0)))
* * * * [misc]progress:  [ 53 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ 1 (/ (sqrt x) (/ y 3.0)))))>
* [enter]simplify:  Simplifying (/ (sqrt x) (/ y 3.0))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt x) (/ y 3.0))
* [exit]simplify:  Simplified to (/ (sqrt x) (/ y 3.0))
* * * * [misc]progress:  [ 54 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (/ (sqrt x) (/ 1 3.0)))))>
* [enter]simplify:  Simplifying (/ (sqrt x) (/ 1 3.0))
* * [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 x) (/ 1 3.0))
* [exit]simplify:  Simplified to (/ (sqrt x) (/ 1 3.0))
* * * * [misc]progress:  [ 55 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* (sqrt x) 3.0))))>
* [enter]simplify:  Simplifying (* (sqrt x) 3.0)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (* 3.0 (sqrt x))
* [exit]simplify:  Simplified to (* 3.0 (sqrt x))
* * * * [misc]progress:  [ 56 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (log (/ (exp (- 1.0 (/ 1.0 (* x 9.0)))) (exp (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (/ (exp (- 1.0 (/ 1.0 (* x 9.0)))) (exp (/ (/ y 3.0) (sqrt x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (40 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (exp (- 1.0 (+ (/ 1.0 (* 9.0 x)) (/ (/ y 3.0) (sqrt x)))))
* [exit]simplify:  Simplified to (exp (- 1.0 (+ (/ 1.0 (* 9.0 x)) (/ (/ y 3.0) (sqrt x)))))
* * * * [misc]progress:  [ 57 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (pow (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))) 1))>
* * * * [misc]progress:  [ 58 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (exp (log (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (log (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (log (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (log (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 59 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (log (exp (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (exp (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (exp (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (exp (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 60 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (* (* (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))) (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))) (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))) (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))) (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))))
* [exit]simplify:  Simplified to (* (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))) (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))))
* [enter]simplify:  Simplifying (cbrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 61 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (cbrt (* (* (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (* (* (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* [exit]simplify:  Simplified to (pow (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))) 3)
* [exit]simplify:  Simplified to (pow (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))) 3)
* * * * [misc]progress:  [ 62 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (* (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))) (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [enter]simplify:  Simplifying (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 63 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (* (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3)) (sqrt x)) (* (+ (* 1.0 1.0) (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (* 1.0 (/ 1.0 (* x 9.0))))) (/ y 3.0))) (* (+ (* 1.0 1.0) (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (* 1.0 (/ 1.0 (* x 9.0))))) (sqrt x))))>
* [enter]simplify:  Simplifying (- (* (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3)) (sqrt x)) (* (+ (* 1.0 1.0) (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (* 1.0 (/ 1.0 (* x 9.0))))) (/ y 3.0)))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (93 enodes)
* * [misc]simplify:  iters left: 3 (234 enodes)
* [exit]simplify:  Simplified to (- (* (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3)) (sqrt x)) (+ (* (+ (/ 1.0 (* x 9.0)) 1.0) (/ (/ (* 1.0 y) 3.0) (* x 9.0))) (* (/ y 3.0) (* 1.0 1.0))))
* [exit]simplify:  Simplified to (- (* (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3)) (sqrt x)) (+ (* (+ (/ 1.0 (* x 9.0)) 1.0) (/ (/ (* 1.0 y) 3.0) (* x 9.0))) (* (/ y 3.0) (* 1.0 1.0))))
* [enter]simplify:  Simplifying (* (+ (* 1.0 1.0) (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (* 1.0 (/ 1.0 (* x 9.0))))) (sqrt x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* * [misc]simplify:  iters left: 2 (339 enodes)
* [exit]simplify:  Simplified to (* (sqrt x) (+ (+ (* 1.0 1.0) (* (/ 1.0 x) (/ 1.0 9.0))) (* (/ (/ 1.0 9.0) x) (/ (/ 1.0 9.0) x))))
* [exit]simplify:  Simplified to (* (sqrt x) (+ (+ (* 1.0 1.0) (* (/ 1.0 x) (/ 1.0 9.0))) (* (/ (/ 1.0 9.0) x) (/ (/ 1.0 9.0) x))))
* * * * [misc]progress:  [ 64 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (* (- (* 1.0 1.0) (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0)))) (sqrt x)) (* (+ 1.0 (/ 1.0 (* x 9.0))) (/ y 3.0))) (* (+ 1.0 (/ 1.0 (* x 9.0))) (sqrt x))))>
* [enter]simplify:  Simplifying (- (* (- (* 1.0 1.0) (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0)))) (sqrt x)) (* (+ 1.0 (/ 1.0 (* x 9.0))) (/ y 3.0)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (243 enodes)
* * [misc]simplify:  iters left: 1 (339 enodes)
* [exit]simplify:  Simplified to (* (+ 1.0 (/ (/ 1.0 x) 9.0)) (- (* (- 1.0 (/ (/ 1.0 x) 9.0)) (sqrt x)) (/ y 3.0)))
* [exit]simplify:  Simplified to (* (+ 1.0 (/ (/ 1.0 x) 9.0)) (- (* (- 1.0 (/ (/ 1.0 x) 9.0)) (sqrt x)) (/ y 3.0)))
* [enter]simplify:  Simplifying (* (+ 1.0 (/ 1.0 (* x 9.0))) (sqrt x))
* * [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 (27 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (* (sqrt x) (+ (/ 1.0 (* 9.0 x)) 1.0))
* [exit]simplify:  Simplified to (* (sqrt x) (+ (/ 1.0 (* 9.0 x)) 1.0))
* * * * [misc]progress:  [ 65 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (pow (- 1.0 (/ 1.0 (* x 9.0))) 3) (pow (/ (/ y 3.0) (sqrt x)) 3)) (+ (* (- 1.0 (/ 1.0 (* x 9.0))) (- 1.0 (/ 1.0 (* x 9.0)))) (+ (* (/ (/ y 3.0) (sqrt x)) (/ (/ y 3.0) (sqrt x))) (* (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))))))>
* [enter]simplify:  Simplifying (- (pow (- 1.0 (/ 1.0 (* x 9.0))) 3) (pow (/ (/ y 3.0) (sqrt x)) 3))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (194 enodes)
* * [misc]simplify:  iters left: 1 (347 enodes)
* [exit]simplify:  Simplified to (- (pow (- 1.0 (/ 1.0 (* 9.0 x))) 3) (pow (/ (/ y 3.0) (sqrt x)) 3))
* [exit]simplify:  Simplified to (- (pow (- 1.0 (/ 1.0 (* 9.0 x))) 3) (pow (/ (/ y 3.0) (sqrt x)) 3))
* [enter]simplify:  Simplifying (+ (* (- 1.0 (/ 1.0 (* x 9.0))) (- 1.0 (/ 1.0 (* x 9.0)))) (+ (* (/ (/ y 3.0) (sqrt x)) (/ (/ y 3.0) (sqrt x))) (* (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* * [misc]simplify:  iters left: 2 (215 enodes)
* * [misc]simplify:  iters left: 1 (327 enodes)
* [exit]simplify:  Simplified to (+ (* (/ (/ y 3.0) (sqrt x)) (+ (/ (/ y 3.0) (sqrt x)) (- 1.0 (/ 1.0 (* 9.0 x))))) (* (- 1.0 (/ 1.0 (* 9.0 x))) (- 1.0 (/ 1.0 (* 9.0 x)))))
* [exit]simplify:  Simplified to (+ (* (/ (/ y 3.0) (sqrt x)) (+ (/ (/ y 3.0) (sqrt x)) (- 1.0 (/ 1.0 (* 9.0 x))))) (* (- 1.0 (/ 1.0 (* 9.0 x))) (- 1.0 (/ 1.0 (* 9.0 x)))))
* * * * [misc]progress:  [ 66 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (+ (- 1.0 (/ 1.0 (* x 9.0))) (- (/ (/ y 3.0) (sqrt x)))))>
* [enter]simplify:  Simplifying (- (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* [exit]simplify:  Simplified to (- (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (- (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 67 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (* 1 (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))))>
* * * * [misc]progress:  [ 68 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (* (- 1.0 (/ 1.0 (* x 9.0))) (- 1.0 (/ 1.0 (* x 9.0)))) (* (/ (/ y 3.0) (sqrt x)) (/ (/ y 3.0) (sqrt x)))) (+ (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))))>
* [enter]simplify:  Simplifying (- (* (- 1.0 (/ 1.0 (* x 9.0))) (- 1.0 (/ 1.0 (* x 9.0)))) (* (/ (/ y 3.0) (sqrt x)) (/ (/ y 3.0) (sqrt x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (116 enodes)
* * [misc]simplify:  iters left: 1 (178 enodes)
* [exit]simplify:  Simplified to (- (* (- 1.0 (/ 1.0 (* 9.0 x))) (- 1.0 (/ 1.0 (* 9.0 x)))) (/ (* (/ y 3.0) (/ y 3.0)) x))
* [exit]simplify:  Simplified to (- (* (- 1.0 (/ 1.0 (* 9.0 x))) (- 1.0 (/ 1.0 (* 9.0 x)))) (/ (* (/ y 3.0) (/ y 3.0)) x))
* [enter]simplify:  Simplifying (+ (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (+ (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (+ (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 69 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (* (+ (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (sqrt (/ (/ y 3.0) (sqrt x)))) (- (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (sqrt (/ (/ y 3.0) (sqrt x))))))>
* [enter]simplify:  Simplifying (+ (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (+ (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* [enter]simplify:  Simplifying (- (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (- (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (- (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 70 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (* (+ (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (/ (sqrt (/ y 3.0)) (sqrt (sqrt x)))) (- (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (/ (sqrt (/ y 3.0)) (sqrt (sqrt x))))))>
* [enter]simplify:  Simplifying (+ (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (/ (sqrt (/ y 3.0)) (sqrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (/ (sqrt (/ y 3.0)) (sqrt (sqrt x))))
* [exit]simplify:  Simplified to (+ (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (/ (sqrt (/ y 3.0)) (sqrt (sqrt x))))
* [enter]simplify:  Simplifying (- (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (/ (sqrt (/ y 3.0)) (sqrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* [exit]simplify:  Simplified to (- (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (/ (sqrt (/ y 3.0)) (sqrt (sqrt x))))
* [exit]simplify:  Simplified to (- (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (/ (sqrt (/ y 3.0)) (sqrt (sqrt x))))
* * * * [misc]progress:  [ 71 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (* 1 (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (- 1.0 (+ (/ 1.0 (* 9.0 x)) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (- 1.0 (+ (/ 1.0 (* 9.0 x)) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 72 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (+ 1.0 (- (- (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))))>
* [enter]simplify:  Simplifying (- (- (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (- (/ (- 1.0) (* 9.0 x)) (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (- (/ (- 1.0) (* 9.0 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 73 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (+ (/ 1.0 (* x 9.0)) (/ (/ y 3.0) (sqrt x)))))>
* [enter]simplify:  Simplifying (+ (/ 1.0 (* x 9.0)) (/ (/ y 3.0) (sqrt x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ y 3.0) (sqrt x)) (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (+ (/ (/ y 3.0) (sqrt x)) (/ 1.0 (* 9.0 x)))
* * * * [misc]progress:  [ 74 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (pow (- 1.0 (/ 1.0 (* x 9.0))) 1) (/ (/ y 3.0) (sqrt x))))>
* * * * [misc]progress:  [ 75 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (exp (log (- 1.0 (/ 1.0 (* x 9.0))))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (log (- 1.0 (/ 1.0 (* x 9.0))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ 1.0 (* 9.0 x))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ 1.0 (* 9.0 x))))
* * * * [misc]progress:  [ 76 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (log (exp (- 1.0 (/ 1.0 (* x 9.0))))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (exp (- 1.0 (/ 1.0 (* x 9.0))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (exp (- 1.0 (/ 1.0 (* 9.0 x))))
* [exit]simplify:  Simplified to (exp (- 1.0 (/ 1.0 (* 9.0 x))))
* * * * [misc]progress:  [ 77 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (* (* (cbrt (- 1.0 (/ 1.0 (* x 9.0)))) (cbrt (- 1.0 (/ 1.0 (* x 9.0))))) (cbrt (- 1.0 (/ 1.0 (* x 9.0))))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (* (cbrt (- 1.0 (/ 1.0 (* x 9.0)))) (cbrt (- 1.0 (/ 1.0 (* x 9.0)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ 1.0 (* 9.0 x)))) (cbrt (- 1.0 (/ 1.0 (* 9.0 x)))))
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ 1.0 (* 9.0 x)))) (cbrt (- 1.0 (/ 1.0 (* 9.0 x)))))
* [enter]simplify:  Simplifying (cbrt (- 1.0 (/ 1.0 (* x 9.0))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ 1.0 (* 9.0 x))))
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ 1.0 (* 9.0 x))))
* * * * [misc]progress:  [ 78 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (cbrt (* (* (- 1.0 (/ 1.0 (* x 9.0))) (- 1.0 (/ 1.0 (* x 9.0)))) (- 1.0 (/ 1.0 (* x 9.0))))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (* (* (- 1.0 (/ 1.0 (* x 9.0))) (- 1.0 (/ 1.0 (* x 9.0)))) (- 1.0 (/ 1.0 (* x 9.0))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ 1.0 (* 9.0 x))) 3)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ 1.0 (* 9.0 x))) 3)
* * * * [misc]progress:  [ 79 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (* (sqrt (- 1.0 (/ 1.0 (* x 9.0)))) (sqrt (- 1.0 (/ 1.0 (* x 9.0))))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ 1.0 (* x 9.0))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ 1.0 (* 9.0 x))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ 1.0 (* 9.0 x))))
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ 1.0 (* x 9.0))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ 1.0 (* 9.0 x))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ 1.0 (* 9.0 x))))
* * * * [misc]progress:  [ 80 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (/ (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3)) (+ (* 1.0 1.0) (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (* 1.0 (/ 1.0 (* x 9.0)))))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (218 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3))
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3))
* [enter]simplify:  Simplifying (+ (* 1.0 1.0) (+ (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))) (* 1.0 (/ 1.0 (* x 9.0)))))
* * [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 (119 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (287 enodes)
* [exit]simplify:  Simplified to (+ (+ (* 1.0 1.0) (/ (/ 1.0 x) (/ 9.0 1.0))) (* (/ (/ 1.0 9.0) x) (/ (/ 1.0 9.0) x)))
* [exit]simplify:  Simplified to (+ (+ (* 1.0 1.0) (/ (/ 1.0 x) (/ 9.0 1.0))) (* (/ (/ 1.0 9.0) x) (/ (/ 1.0 9.0) x)))
* * * * [misc]progress:  [ 81 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (+ 1.0 (- (/ 1.0 (* x 9.0)))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (- (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0) (* 9.0 x))
* [exit]simplify:  Simplified to (/ (- 1.0) (* 9.0 x))
* * * * [misc]progress:  [ 82 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (* 1 (- 1.0 (/ 1.0 (* x 9.0)))) (/ (/ y 3.0) (sqrt x))))>
* * * * [misc]progress:  [ 83 / 83 ] simplifiying candidate #<alt-delta (λ (x y) (- (/ (- (* 1.0 1.0) (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0)))) (+ 1.0 (/ 1.0 (* x 9.0)))) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (- (* 1.0 1.0) (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (128 enodes)
* * [misc]simplify:  iters left: 1 (200 enodes)
* [exit]simplify:  Simplified to (* (+ 1.0 (/ (/ 1.0 9.0) x)) (- 1.0 (/ (/ 1.0 9.0) x)))
* [exit]simplify:  Simplified to (* (+ 1.0 (/ (/ 1.0 9.0) x)) (- 1.0 (/ (/ 1.0 9.0) x)))
* [enter]simplify:  Simplifying (+ 1.0 (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (+ (/ 1.0 (* 9.0 x)) 1.0)
* [exit]simplify:  Simplified to (+ (/ 1.0 (* 9.0 x)) 1.0)
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (/ (/ 1.0 x) 9.0) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1.0 1) into 1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1.0 1) into 1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 0.1111111111111111 (/ 1 x)) into (/ 0.1111111111111111 x)
* [misc]approximate:  Taking taylor expansion of (/ (/ 1.0 (/ 1 x)) 9.0) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 (/ 1 x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1.0 1) into 1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 (/ 1 x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1.0 1) into 1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 0.1111111111111111 (/ 1 x)) into (/ 0.1111111111111111 x)
* [misc]approximate:  Taking taylor expansion of (/ (/ 1.0 (/ 1 (- x))) 9.0) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 (/ 1 (- x))) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1.0 -1) into -1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ -1.0 9.0) into -0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 (/ 1 (- x))) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1.0 -1) into -1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ -1.0 9.0) into -0.1111111111111111
* [misc]backup-simplify:  Simplify -0.1111111111111111 into -0.1111111111111111
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* -0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* -0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* -0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* -0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* -0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1.0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* -0.1111111111111111 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)) (* 0 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -0.1111111111111111 (/ 1 (- x))) into (/ 0.1111111111111111 x)
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
* [misc]approximate:  Taking taylor expansion of (* 3.0 (sqrt x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow x 3)) (+ (* (- +nan.0) (pow x 2)) (* (- +nan.0) x))) into (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 x) 2)) (+ (* (- +nan.0) (/ 1 x)) (- +nan.0))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (pow (/ 1 (- x)) 2)) (+ (* (- +nan.0) (/ 1 (- x))) (- +nan.0))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ y (- +nan.0)) into (* +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (sqrt x) into (sqrt x)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt x)) into (* 3.0 (sqrt x))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt x))) into (* 0.3333333333333333 (sqrt (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (sqrt x) into (sqrt x)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt x)) into (* 3.0 (sqrt x))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt x))) into (* 0.3333333333333333 (sqrt (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* 0.3333333333333333 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 0.3333333333333333 in x
* [misc]backup-simplify:  Simplify 0.3333333333333333 into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 0.3333333333333333 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt x))) (+ (* (* 0.3333333333333333 (sqrt (/ 1 x))) (/ 0 (* 3.0 (sqrt x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (sqrt x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt x))) (+ (* (* 0.3333333333333333 (sqrt (/ 1 x))) (/ 0 (* 3.0 (sqrt x)))) (* 0 (/ 0 (* 3.0 (sqrt x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt x))) (+ (* (* 0.3333333333333333 (sqrt (/ 1 x))) (/ 0 (* 3.0 (sqrt x)))) (* 0 (/ 0 (* 3.0 (sqrt x)))) (* 0 (/ 0 (* 3.0 (sqrt x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* (pow x 2) y)) (+ (* (- +nan.0) (* x y)) (* (- +nan.0) (* 1 y)))) into (- (+ (* +nan.0 y) (- (+ (* +nan.0 (* y (pow x 2))) (- (* +nan.0 (* y x)))))))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ 1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ 1 x))) into (* 3.0 (sqrt (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt (/ 1 x)))) into (* 0.3333333333333333 (sqrt x))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ 1 x))) into (* 3.0 (sqrt (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt (/ 1 x)))) into (* 0.3333333333333333 (sqrt x))
* [misc]taylor:  Taking taylor expansion of (* 0.3333333333333333 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 0.3333333333333333 in x
* [misc]backup-simplify:  Simplify 0.3333333333333333 into 0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 0.3333333333333333 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt (/ 1 x)))) (+ (* (* 0.3333333333333333 (sqrt x)) (/ 0 (* 3.0 (sqrt (/ 1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt (/ 1 x)))) (+ (* (* 0.3333333333333333 (sqrt x)) (/ 0 (* 3.0 (sqrt (/ 1 x))))) (* 0 (/ 0 (* 3.0 (sqrt (/ 1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt (/ 1 x)))) (+ (* (* 0.3333333333333333 (sqrt x)) (/ 0 (* 3.0 (sqrt (/ 1 x))))) (* 0 (/ 0 (* 3.0 (sqrt (/ 1 x))))) (* 0 (/ 0 (* 3.0 (sqrt (/ 1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 0.3333333333333333 +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* (pow (/ 1 x) 3) (/ 1 (/ 1 y)))) (+ (* (- +nan.0) (* (pow (/ 1 x) 2) (/ 1 (/ 1 y)))) (* (- +nan.0) (* (/ 1 x) (/ 1 (/ 1 y)))))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y (pow x 3))))))))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in (y x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ -1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ -1 x))) into (* 3.0 (sqrt (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ -1 (* 3.0 (sqrt (/ -1 x)))) into (/ -0.3333333333333333 (sqrt (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ -1 x))) into (* 3.0 (sqrt (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ -1 (* 3.0 (sqrt (/ -1 x)))) into (/ -0.3333333333333333 (sqrt (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ -0.3333333333333333 (sqrt (/ -1 x))) in x
* [misc]taylor:  Taking taylor expansion of -0.3333333333333333 in x
* [misc]backup-simplify:  Simplify -0.3333333333333333 into -0.3333333333333333
* [misc]taylor:  Taking taylor expansion of (sqrt (/ -1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ -0.3333333333333333 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt (/ -1 x)))) (+ (* (/ -0.3333333333333333 (sqrt (/ -1 x))) (/ 0 (* 3.0 (sqrt (/ -1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (sqrt (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* 3.0 (sqrt (/ -1 x)))) (+ (* (/ -0.3333333333333333 (sqrt (/ -1 x))) (/ 0 (* 3.0 (sqrt (/ -1 x))))) (* 0 (/ 0 (* 3.0 (sqrt (/ -1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* (pow (/ 1 (- x)) 2) (/ 1 (/ 1 (- y))))) (+ (* (- +nan.0) (* (/ 1 (- x)) (/ 1 (/ 1 (- y))))) (* +nan.0 (* 1 (/ 1 (/ 1 (- y))))))) into (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- (* +nan.0 (/ y (pow x 2))))))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (/ 1.0 x) 9.0)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 x) 9.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1.0 x) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1.0 x) into (/ 1.0 x)
* [misc]taylor:  Taking taylor expansion of 9.0 in y
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ (/ 1.0 x) 9.0) into (/ 0.1111111111111111 x)
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (sqrt x) into (sqrt x)
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt x))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt x)) into (* 3.0 (sqrt x))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt x))) into (* 0.3333333333333333 (sqrt (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (/ 1.0 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1.0 1) into 1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ y (- +nan.0)) into (* +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (/ 1.0 x) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 x) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1.0 1) into 1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ y (* 3.0 (sqrt x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt x)) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ y (- +nan.0)) into (* +nan.0 y)
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (+ 0 (- 0.1111111111111111)) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- (* +nan.0 y)) into (- (* +nan.0 y))
* [misc]backup-simplify:  Simplify (+ (- 0.1111111111111111) (- (* +nan.0 y))) into (- (+ (* +nan.0 y) 0.1111111111111111))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 y) 0.1111111111111111)) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 y) 0.1111111111111111) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 y) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0.1111111111111111 in y
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0.1111111111111111) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 9.0) (+ (* 0.1111111111111111 (/ 0 9.0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* (* +nan.0 y) (/ (- +nan.0) (- +nan.0))))) into (- (* +nan.0 y))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 y))) into (- (* +nan.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* +nan.0 y))) into (- 1.0 (* +nan.0 y))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (* +nan.0 y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 y) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (* y (/ 1 x))) (+ 1.0 (* (- 0.1111111111111111) (* 1 (/ 1 x))))) into (- 1.0 (+ (* +nan.0 (/ y x)) (* 0.1111111111111111 (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 (/ 1 x)) 9.0)) (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 (/ 1 x)) 9.0)) (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (/ 1.0 (/ 1 x)) 9.0)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 (/ 1 x)) 9.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (/ 1.0 (/ 1 x)) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of 9.0 in y
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ (* 1.0 x) 9.0) into (* 0.1111111111111111 x)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ 1 x)) into (sqrt (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ 1 x))) into (* 3.0 (sqrt (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 1 (* 3.0 (sqrt (/ 1 x)))) into (* 0.3333333333333333 (sqrt x))
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 (/ 1 x)) 9.0)) (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (/ 1.0 (/ 1 x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 (/ 1 x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1.0 1) into 1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ 1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 (/ 1 x)) 9.0)) (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (/ 1.0 (/ 1 x)) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 (/ 1 x)) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1.0 1) into 1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ 1.0 9.0) into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 y) (* 3.0 (sqrt (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ 1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ +nan.0 y)) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* +nan.0 (/ 1 y)))) into (- 1.0 (* +nan.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (* +nan.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0.1111111111111111) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (+ 0 (- 0.1111111111111111)) into (- 0.1111111111111111)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* (/ +nan.0 y) (/ (- +nan.0) (- +nan.0))))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 y)))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (- 0.1111111111111111) (- (* +nan.0 (/ 1 y)))) into (- (+ (* +nan.0 (/ 1 y)) 0.1111111111111111))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 y)) 0.1111111111111111)) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) 0.1111111111111111) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 0.1111111111111111 in y
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (+ +nan.0 0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* (- +nan.0) (* (/ 1 (/ 1 y)) (/ 1 x))) (* (- +nan.0) (* (/ 1 (/ 1 y)) 1)))) into (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* [misc]approximate:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 (/ 1 (- x))) 9.0)) (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x)))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 (/ 1 (- x))) 9.0)) (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (/ 1.0 (/ 1 (- x))) 9.0)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 (/ 1 (- x))) 9.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (/ 1.0 (/ -1 x)) into (* -1.0 x)
* [misc]taylor:  Taking taylor expansion of 9.0 in y
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ (* -1.0 x) 9.0) into (* -0.1111111111111111 x)
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (sqrt (/ -1 x)) into (sqrt (/ -1 x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (sqrt (/ -1 x))) into (* 3.0 (sqrt (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ -1 (* 3.0 (sqrt (/ -1 x)))) into (/ -0.3333333333333333 (sqrt (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 (/ 1 (- x))) 9.0)) (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (/ 1.0 (/ 1 (- x))) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 (/ 1 (- x))) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1.0 -1) into -1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ -1.0 9.0) into -0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ -1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]taylor:  Taking taylor expansion of (- (- 1.0 (/ (/ 1.0 (/ 1 (- x))) 9.0)) (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (/ 1.0 (/ 1 (- x))) 9.0)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1.0 (/ 1 (- x))) 9.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1.0 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1.0 -1) into -1.0
* [misc]taylor:  Taking taylor expansion of 9.0 in x
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]backup-simplify:  Simplify (/ -1.0 9.0) into -0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- y)) (* 3.0 (sqrt (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqrt (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (* 0 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (/ -1 y) (- +nan.0)) into (/ +nan.0 y)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ +nan.0 y)) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* +nan.0 (/ 1 y)))) into (- 1.0 (* +nan.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (* +nan.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- -0.1111111111111111) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (+ 0 0.1111111111111111) into 0.1111111111111111
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 +nan.0) (+ (* 0 +nan.0) (* 0 0))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* (/ +nan.0 y) (/ (- +nan.0) (- +nan.0))))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 y)))) into (- (* +nan.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ 0.1111111111111111 (- (* +nan.0 (/ 1 y)))) into (- 0.1111111111111111 (* +nan.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 0.1111111111111111 (* +nan.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of 0.1111111111111111 in y
* [misc]backup-simplify:  Simplify 0.1111111111111111 into 0.1111111111111111
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ 0 (- +nan.0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* (- +nan.0) (* (/ 1 (/ 1 (- y))) (/ 1 (- x)))) (* (- +nan.0) (* (/ 1 (/ 1 (- y))) 1)))) into (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 2 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 3 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 4 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x)))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 (pow x 3)) (- (* +nan.0 x))))))))
* * * * [misc]progress:  [ 5 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))))
* * * * [misc]progress:  [ 6 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))))
* * * * [misc]progress:  [ 7 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (- (+ (* +nan.0 y) (- (+ (* +nan.0 (* y (pow x 2))) (- (* +nan.0 (* y x)))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ (/ 1.0 x) 9.0)) (- (+ (* +nan.0 y) (- (+ (* +nan.0 (* y (pow x 2))) (- (* +nan.0 (* y x))))))))
* * * * [misc]progress:  [ 8 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y (pow x 3))))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ (/ 1.0 x) 9.0)) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 (/ y (pow x 2))) (- (* +nan.0 (/ y (pow x 3)))))))))
* * * * [misc]progress:  [ 9 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- (* +nan.0 (/ y (pow x 2))))))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ (/ 1.0 x) 9.0)) (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- (* +nan.0 (/ y (pow x 2)))))))))
* * * * [misc]progress:  [ 10 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (+ (* +nan.0 (/ y x)) (* 0.1111111111111111 (/ 1 x)))))>
* [enter]simplify:  Simplifying (- 1.0 (+ (* +nan.0 (/ y x)) (* 0.1111111111111111 (/ 1 x))))
* * * * [misc]progress:  [ 11 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))>
* [enter]simplify:  Simplifying (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* * * * [misc]progress:  [ 12 / 66 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y)))))>
* [enter]simplify:  Simplifying (- 1.0 (+ (* +nan.0 (/ y x)) (- (* +nan.0 y))))
* * * * [misc]progress:  [ 13 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (pow (/ (/ 1.0 x) 9.0) 1)) (/ y (* 3.0 (sqrt x)))))>
* * * * [misc]progress:  [ 14 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (exp (log (/ (/ 1.0 x) 9.0)))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (log (/ (/ 1.0 x) 9.0))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (log (/ (/ 1.0 9.0) x))
* [exit]simplify:  Simplified to (log (/ (/ 1.0 9.0) x))
* * * * [misc]progress:  [ 15 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (log (exp (/ (/ 1.0 x) 9.0)))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (exp (/ (/ 1.0 x) 9.0))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (exp (/ (/ 1.0 9.0) x))
* [exit]simplify:  Simplified to (exp (/ (/ 1.0 9.0) x))
* * * * [misc]progress:  [ 16 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* (* (cbrt (/ (/ 1.0 x) 9.0)) (cbrt (/ (/ 1.0 x) 9.0))) (cbrt (/ (/ 1.0 x) 9.0)))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ 1.0 x) 9.0)) (cbrt (/ (/ 1.0 x) 9.0)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ 1.0 9.0) x)) (cbrt (/ (/ 1.0 9.0) x)))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ 1.0 9.0) x)) (cbrt (/ (/ 1.0 9.0) x)))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1.0 x) 9.0))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ 1.0 9.0) x))
* [exit]simplify:  Simplified to (cbrt (/ (/ 1.0 9.0) x))
* * * * [misc]progress:  [ 17 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (cbrt (* (* (/ (/ 1.0 x) 9.0) (/ (/ 1.0 x) 9.0)) (/ (/ 1.0 x) 9.0)))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (* (* (/ (/ 1.0 x) 9.0) (/ (/ 1.0 x) 9.0)) (/ (/ 1.0 x) 9.0))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (88 enodes)
* * [misc]simplify:  iters left: 2 (185 enodes)
* * [misc]simplify:  iters left: 1 (378 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ 1.0 9.0) x) 3)
* [exit]simplify:  Simplified to (pow (/ (/ 1.0 9.0) x) 3)
* * * * [misc]progress:  [ 18 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* (sqrt (/ (/ 1.0 x) 9.0)) (sqrt (/ (/ 1.0 x) 9.0)))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ 1.0 x) 9.0))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ 1.0 9.0) x))
* [exit]simplify:  Simplified to (sqrt (/ (/ 1.0 9.0) x))
* [enter]simplify:  Simplifying (sqrt (/ (/ 1.0 x) 9.0))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ 1.0 9.0) x))
* [exit]simplify:  Simplified to (sqrt (/ (/ 1.0 9.0) x))
* * * * [misc]progress:  [ 19 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (- (/ 1.0 x)) (- 9.0))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- (/ 1.0 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (- (/ 1.0 x))
* [exit]simplify:  Simplified to (- (/ 1.0 x))
* [enter]simplify:  Simplifying (- 9.0)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- 9.0)
* [exit]simplify:  Simplified to (- 9.0)
* * * * [misc]progress:  [ 20 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* 1 (/ (/ 1.0 x) 9.0))) (/ y (* 3.0 (sqrt x)))))>
* * * * [misc]progress:  [ 21 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (* (/ 1.0 x) (/ 1 9.0))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (/ 1 9.0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 9.0)
* [exit]simplify:  Simplified to (/ 1 9.0)
* * * * [misc]progress:  [ 22 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1 (/ 9.0 (/ 1.0 x)))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (/ 9.0 (/ 1.0 x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (12 enodes)
* [exit]simplify:  Simplified to (/ 9.0 (/ 1.0 x))
* [exit]simplify:  Simplified to (/ 9.0 (/ 1.0 x))
* * * * [misc]progress:  [ 23 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (/ 9.0 (cbrt (/ 1.0 x))))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (/ 9.0 (cbrt (/ 1.0 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (/ 9.0 (cbrt (/ 1.0 x)))
* [exit]simplify:  Simplified to (/ 9.0 (cbrt (/ 1.0 x)))
* * * * [misc]progress:  [ 24 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (sqrt (/ 1.0 x)) (/ 9.0 (sqrt (/ 1.0 x))))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (/ 9.0 (sqrt (/ 1.0 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (/ 9.0 (sqrt (/ 1.0 x)))
* [exit]simplify:  Simplified to (/ 9.0 (sqrt (/ 1.0 x)))
* * * * [misc]progress:  [ 25 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1 (/ 9.0 (/ 1.0 x)))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (/ 9.0 (/ 1.0 x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (12 enodes)
* [exit]simplify:  Simplified to (/ 9.0 (/ 1.0 x))
* [exit]simplify:  Simplified to (/ 9.0 (/ 1.0 x))
* * * * [misc]progress:  [ 26 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (/ 9.0 (/ 1 x)))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (/ 9.0 (/ 1 x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (14 enodes)
* [exit]simplify:  Simplified to (/ 9.0 (/ 1 x))
* [exit]simplify:  Simplified to (/ 9.0 (/ 1 x))
* * * * [misc]progress:  [ 27 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ y (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (* 9.0 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* x 9.0)
* [exit]simplify:  Simplified to (* x 9.0)
* * * * [misc]progress:  [ 28 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (pow (* 3.0 (sqrt x)) 1))))>
* * * * [misc]progress:  [ 29 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (exp (log (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (log (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* [exit]simplify:  Simplified to (log (* 3.0 (sqrt x)))
* [exit]simplify:  Simplified to (log (* 3.0 (sqrt x)))
* * * * [misc]progress:  [ 30 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (log (exp (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (exp (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (pow (exp 3.0) (sqrt x))
* [exit]simplify:  Simplified to (pow (exp 3.0) (sqrt x))
* * * * [misc]progress:  [ 31 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* (* (cbrt (* 3.0 (sqrt x))) (cbrt (* 3.0 (sqrt x)))) (cbrt (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (* 3.0 (sqrt x))) (cbrt (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* 3.0 (sqrt x))) (cbrt (* 3.0 (sqrt x))))
* [exit]simplify:  Simplified to (* (cbrt (* 3.0 (sqrt x))) (cbrt (* 3.0 (sqrt x))))
* [enter]simplify:  Simplifying (cbrt (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (* 3.0 (sqrt x)))
* [exit]simplify:  Simplified to (cbrt (* 3.0 (sqrt x)))
* * * * [misc]progress:  [ 32 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (cbrt (* (* (* 3.0 (sqrt x)) (* 3.0 (sqrt x))) (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (* (* 3.0 (sqrt x)) (* 3.0 (sqrt x))) (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (59 enodes)
* [exit]simplify:  Simplified to (* (* (* x 3.0) (* 3.0 3.0)) (sqrt x))
* [exit]simplify:  Simplified to (* (* (* x 3.0) (* 3.0 3.0)) (sqrt x))
* * * * [misc]progress:  [ 33 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* (sqrt (* 3.0 (sqrt x))) (sqrt (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (sqrt (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (* 3.0 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (* 3.0 (sqrt x)))
* [enter]simplify:  Simplifying (sqrt (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (* 3.0 (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (* 3.0 (sqrt x)))
* * * * [misc]progress:  [ 34 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 1 (* 3.0 (sqrt x))))))>
* * * * [misc]progress:  [ 35 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* (* 3.0 (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (cbrt (sqrt x))))))>
* [enter]simplify:  Simplifying (* 3.0 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (* 3.0 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* [exit]simplify:  Simplified to (* 3.0 (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * * * [misc]progress:  [ 36 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* (* 3.0 (sqrt (sqrt x))) (sqrt (sqrt x))))))>
* [enter]simplify:  Simplifying (* 3.0 (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (* (sqrt (sqrt x)) 3.0)
* [exit]simplify:  Simplified to (* (sqrt (sqrt x)) 3.0)
* * * * [misc]progress:  [ 37 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* (* 3.0 1) (sqrt x)))))>
* [enter]simplify:  Simplifying (* 3.0 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to 3.0
* [exit]simplify:  Simplified to 3.0
* * * * [misc]progress:  [ 38 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* (sqrt x) 3.0))))>
* * * * [misc]progress:  [ 39 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (pow (/ y (* 3.0 (sqrt x))) 1)))>
* * * * [misc]progress:  [ 40 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (exp (log (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (log (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* [exit]simplify:  Simplified to (log (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (log (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 41 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (log (exp (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (exp (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (exp (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (exp (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 42 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (* (* (cbrt (/ y (* 3.0 (sqrt x)))) (cbrt (/ y (* 3.0 (sqrt x))))) (cbrt (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ y (* 3.0 (sqrt x)))) (cbrt (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ y 3.0) (sqrt x))) (cbrt (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ y 3.0) (sqrt x))) (cbrt (/ (/ y 3.0) (sqrt x))))
* [enter]simplify:  Simplifying (cbrt (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (cbrt (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 43 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (cbrt (* (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x)))) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x)))) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (383 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ y 3.0) (sqrt x)) 3)
* [exit]simplify:  Simplified to (pow (/ (/ y 3.0) (sqrt x)) 3)
* * * * [misc]progress:  [ 44 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (* (sqrt (/ y (* 3.0 (sqrt x)))) (sqrt (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (sqrt (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* [enter]simplify:  Simplifying (sqrt (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 45 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ (- y) (- (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (- y)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (- y)
* [exit]simplify:  Simplified to (- y)
* [enter]simplify:  Simplifying (- (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* [exit]simplify:  Simplified to (* (sqrt x) (- 3.0))
* [exit]simplify:  Simplified to (* (sqrt x) (- 3.0))
* * * * [misc]progress:  [ 46 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (* 1 (/ y (* 3.0 (sqrt x))))))>
* * * * [misc]progress:  [ 47 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (* y (/ 1 (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (/ 1 (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 3.0) (sqrt x))
* [exit]simplify:  Simplified to (/ (/ 1 3.0) (sqrt x))
* * * * [misc]progress:  [ 48 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ 1 (/ (* 3.0 (sqrt x)) y))))>
* [enter]simplify:  Simplifying (/ (* 3.0 (sqrt x)) y)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (* (/ 3.0 y) (sqrt x))
* [exit]simplify:  Simplified to (* (/ 3.0 y) (sqrt x))
* * * * [misc]progress:  [ 49 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ (/ y 3.0) (sqrt x))))>
* [enter]simplify:  Simplifying (/ y 3.0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ y 3.0)
* [exit]simplify:  Simplified to (/ y 3.0)
* * * * [misc]progress:  [ 50 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (log (/ (exp (- 1.0 (/ (/ 1.0 x) 9.0))) (exp (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (/ (exp (- 1.0 (/ (/ 1.0 x) 9.0))) (exp (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (40 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (exp (- 1.0 (+ (/ 1.0 (* 9.0 x)) (/ (/ y 3.0) (sqrt x)))))
* [exit]simplify:  Simplified to (exp (- 1.0 (+ (/ 1.0 (* 9.0 x)) (/ (/ y 3.0) (sqrt x)))))
* * * * [misc]progress:  [ 51 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (pow (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))) 1))>
* * * * [misc]progress:  [ 52 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (exp (log (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (log (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (log (- (- 1.0 (/ (/ 1.0 9.0) x)) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (log (- (- 1.0 (/ (/ 1.0 9.0) x)) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 53 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (log (exp (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (exp (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (exp (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (exp (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 54 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (* (* (cbrt (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))) (cbrt (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))) (cbrt (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))) (cbrt (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))) (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))))
* [exit]simplify:  Simplified to (* (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))) (cbrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))))
* [enter]simplify:  Simplifying (cbrt (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (cbrt (- (- 1.0 (/ (/ 1.0 9.0) x)) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (cbrt (- (- 1.0 (/ (/ 1.0 9.0) x)) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 55 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (cbrt (* (* (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (* (* (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* [exit]simplify:  Simplified to (pow (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))) 3)
* [exit]simplify:  Simplified to (pow (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))) 3)
* * * * [misc]progress:  [ 56 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (* (sqrt (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))) (sqrt (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (sqrt (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ (/ 1.0 9.0) x)) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ (/ 1.0 9.0) x)) (/ (/ y 3.0) (sqrt x))))
* [enter]simplify:  Simplifying (sqrt (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ (/ 1.0 9.0) x)) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ (/ 1.0 9.0) x)) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 57 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (* (- (pow 1.0 3) (pow (/ (/ 1.0 x) 9.0) 3)) (* 3.0 (sqrt x))) (* (+ (* 1.0 1.0) (+ (* (/ (/ 1.0 x) 9.0) (/ (/ 1.0 x) 9.0)) (* 1.0 (/ (/ 1.0 x) 9.0)))) y)) (* (+ (* 1.0 1.0) (+ (* (/ (/ 1.0 x) 9.0) (/ (/ 1.0 x) 9.0)) (* 1.0 (/ (/ 1.0 x) 9.0)))) (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- (* (- (pow 1.0 3) (pow (/ (/ 1.0 x) 9.0) 3)) (* 3.0 (sqrt x))) (* (+ (* 1.0 1.0) (+ (* (/ (/ 1.0 x) 9.0) (/ (/ 1.0 x) 9.0)) (* 1.0 (/ (/ 1.0 x) 9.0)))) y))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (195 enodes)
* * [misc]simplify:  iters left: 2 (431 enodes)
* [exit]simplify:  Simplified to (- (* (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3)) (* (sqrt x) 3.0)) (* (+ (+ (* (/ 1.0 x) (/ 1.0 9.0)) (* 1.0 1.0)) (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0)))) y))
* [exit]simplify:  Simplified to (- (* (- (pow 1.0 3) (pow (/ 1.0 (* x 9.0)) 3)) (* (sqrt x) 3.0)) (* (+ (+ (* (/ 1.0 x) (/ 1.0 9.0)) (* 1.0 1.0)) (* (/ 1.0 (* x 9.0)) (/ 1.0 (* x 9.0)))) y))
* [enter]simplify:  Simplifying (* (+ (* 1.0 1.0) (+ (* (/ (/ 1.0 x) 9.0) (/ (/ 1.0 x) 9.0)) (* 1.0 (/ (/ 1.0 x) 9.0)))) (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (245 enodes)
* * [misc]simplify:  iters left: 1 (450 enodes)
* [exit]simplify:  Simplified to (+ (* (* (* (sqrt x) 3.0) (/ 1.0 (* x 9.0))) (+ 1.0 (/ 1.0 (* x 9.0)))) (* (* (sqrt x) 3.0) (* 1.0 1.0)))
* [exit]simplify:  Simplified to (+ (* (* (* (sqrt x) 3.0) (/ 1.0 (* x 9.0))) (+ 1.0 (/ 1.0 (* x 9.0)))) (* (* (sqrt x) 3.0) (* 1.0 1.0)))
* * * * [misc]progress:  [ 58 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (* (- (* 1.0 1.0) (* (/ (/ 1.0 x) 9.0) (/ (/ 1.0 x) 9.0))) (* 3.0 (sqrt x))) (* (+ 1.0 (/ (/ 1.0 x) 9.0)) y)) (* (+ 1.0 (/ (/ 1.0 x) 9.0)) (* 3.0 (sqrt x)))))>
* [enter]simplify:  Simplifying (- (* (- (* 1.0 1.0) (* (/ (/ 1.0 x) 9.0) (/ (/ 1.0 x) 9.0))) (* 3.0 (sqrt x))) (* (+ 1.0 (/ (/ 1.0 x) 9.0)) y))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (258 enodes)
* * [misc]simplify:  iters left: 1 (459 enodes)
* [exit]simplify:  Simplified to (* (+ 1.0 (/ (/ 1.0 9.0) x)) (- (* (* 3.0 (sqrt x)) (- 1.0 (/ (/ 1.0 9.0) x))) y))
* [exit]simplify:  Simplified to (* (+ 1.0 (/ (/ 1.0 9.0) x)) (- (* (* 3.0 (sqrt x)) (- 1.0 (/ (/ 1.0 9.0) x))) y))
* [enter]simplify:  Simplifying (* (+ 1.0 (/ (/ 1.0 x) 9.0)) (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (78 enodes)
* * [misc]simplify:  iters left: 1 (112 enodes)
* [exit]simplify:  Simplified to (* (* (sqrt x) 3.0) (+ (/ 1.0 (* 9.0 x)) 1.0))
* [exit]simplify:  Simplified to (* (* (sqrt x) 3.0) (+ (/ 1.0 (* 9.0 x)) 1.0))
* * * * [misc]progress:  [ 59 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (pow (- 1.0 (/ (/ 1.0 x) 9.0)) 3) (pow (/ y (* 3.0 (sqrt x))) 3)) (+ (* (- 1.0 (/ (/ 1.0 x) 9.0)) (- 1.0 (/ (/ 1.0 x) 9.0))) (+ (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x)))) (* (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))))))>
* [enter]simplify:  Simplifying (- (pow (- 1.0 (/ (/ 1.0 x) 9.0)) 3) (pow (/ y (* 3.0 (sqrt x))) 3))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* * [misc]simplify:  iters left: 2 (232 enodes)
* * [misc]simplify:  iters left: 1 (348 enodes)
* [exit]simplify:  Simplified to (- (pow (- 1.0 (/ 1.0 (* 9.0 x))) 3) (pow (/ (/ y 3.0) (sqrt x)) 3))
* [exit]simplify:  Simplified to (- (pow (- 1.0 (/ 1.0 (* 9.0 x))) 3) (pow (/ (/ y 3.0) (sqrt x)) 3))
* [enter]simplify:  Simplifying (+ (* (- 1.0 (/ (/ 1.0 x) 9.0)) (- 1.0 (/ (/ 1.0 x) 9.0))) (+ (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x)))) (* (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (142 enodes)
* * [misc]simplify:  iters left: 2 (255 enodes)
* * [misc]simplify:  iters left: 1 (418 enodes)
* [exit]simplify:  Simplified to (+ (* (/ (/ y 3.0) (sqrt x)) (+ (/ (/ y 3.0) (sqrt x)) (- 1.0 (/ 1.0 (* 9.0 x))))) (* (- 1.0 (/ 1.0 (* 9.0 x))) (- 1.0 (/ 1.0 (* 9.0 x)))))
* [exit]simplify:  Simplified to (+ (* (/ (/ y 3.0) (sqrt x)) (+ (/ (/ y 3.0) (sqrt x)) (- 1.0 (/ 1.0 (* 9.0 x))))) (* (- 1.0 (/ 1.0 (* 9.0 x))) (- 1.0 (/ 1.0 (* 9.0 x)))))
* * * * [misc]progress:  [ 60 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (+ (- 1.0 (/ (/ 1.0 x) 9.0)) (- (/ y (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (- (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (/ (/ (- y) 3.0) (sqrt x))
* [exit]simplify:  Simplified to (/ (/ (- y) 3.0) (sqrt x))
* * * * [misc]progress:  [ 61 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (* 1 (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))))>
* * * * [misc]progress:  [ 62 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (/ (- (* (- 1.0 (/ (/ 1.0 x) 9.0)) (- 1.0 (/ (/ 1.0 x) 9.0))) (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x))))) (+ (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (- (* (- 1.0 (/ (/ 1.0 x) 9.0)) (- 1.0 (/ (/ 1.0 x) 9.0))) (* (/ y (* 3.0 (sqrt x))) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* * [misc]simplify:  iters left: 2 (128 enodes)
* * [misc]simplify:  iters left: 1 (192 enodes)
* [exit]simplify:  Simplified to (- (* (- 1.0 (/ (/ 1.0 9.0) x)) (- 1.0 (/ (/ 1.0 9.0) x))) (/ (* (/ y 3.0) (/ y 3.0)) x))
* [exit]simplify:  Simplified to (- (* (- 1.0 (/ (/ 1.0 9.0) x)) (- 1.0 (/ (/ 1.0 9.0) x))) (/ (* (/ y 3.0) (/ y 3.0)) x))
* [enter]simplify:  Simplifying (+ (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (+ (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (+ (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 63 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (* (+ (sqrt (- 1.0 (/ (/ 1.0 x) 9.0))) (sqrt (/ y (* 3.0 (sqrt x))))) (- (sqrt (- 1.0 (/ (/ 1.0 x) 9.0))) (sqrt (/ y (* 3.0 (sqrt x)))))))>
* [enter]simplify:  Simplifying (+ (sqrt (- 1.0 (/ (/ 1.0 x) 9.0))) (sqrt (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (+ (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* [enter]simplify:  Simplifying (- (sqrt (- 1.0 (/ (/ 1.0 x) 9.0))) (sqrt (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (- (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (- (sqrt (- 1.0 (/ 1.0 (* 9.0 x)))) (sqrt (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 64 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (* 1 (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (- 1.0 (+ (/ 1.0 (* 9.0 x)) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (- 1.0 (+ (/ 1.0 (* 9.0 x)) (/ (/ y 3.0) (sqrt x))))
* * * * [misc]progress:  [ 65 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (+ 1.0 (- (- (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (- (- (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* [exit]simplify:  Simplified to (- (/ (- 1.0) (* 9.0 x)) (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (- (/ (- 1.0) (* 9.0 x)) (/ (/ y 3.0) (sqrt x)))
* * * * [misc]progress:  [ 66 / 66 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (+ (/ (/ 1.0 x) 9.0) (/ y (* 3.0 (sqrt x))))))>
* [enter]simplify:  Simplifying (+ (/ (/ 1.0 x) 9.0) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ y 3.0) (sqrt x)) (/ (/ 1.0 9.0) x))
* [exit]simplify:  Simplified to (+ (/ (/ y 3.0) (sqrt x)) (/ (/ 1.0 9.0) x))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ (sqrt (/ y 3.0)) 1) (/ (sqrt (/ y 3.0)) (sqrt x)))))> #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (sqrt (/ y (* 3.0 (sqrt x)))) (sqrt (/ y (* 3.0 (sqrt x)))))))> #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ (* (cbrt (/ y 3.0)) (cbrt (/ y 3.0))) 1) (/ (cbrt (/ y 3.0)) (sqrt x)))))> #<alt-delta (λ (x y) (- (- 1.0 (/ (* (cbrt (/ 1.0 x)) (cbrt (/ 1.0 x))) (/ 9.0 (cbrt (/ 1.0 x))))) (/ y (* 3.0 (sqrt x)))))> #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (* (cbrt (/ y (* 3.0 (sqrt x)))) (cbrt (/ y (* 3.0 (sqrt x))))) (cbrt (/ y (* 3.0 (sqrt x)))))))> #<alt-delta (λ (x y) (- (- 1.0 (* (sqrt (/ 1.0 (* x 9.0))) (sqrt (/ 1.0 (* x 9.0))))) (/ y (* 3.0 (sqrt x)))))> #<alt-delta (λ (x y) (- (- 1.0 (/ (sqrt (/ 1.0 x)) (/ 9.0 (sqrt (/ 1.0 x))))) (/ y (* 3.0 (sqrt x)))))> #<alt-event (λ (x y) (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x)))))> #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))> #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* (/ (sqrt (/ y 3.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x)))) (/ (sqrt (/ y 3.0)) (cbrt (sqrt x))))))> #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* (* 3.0 (sqrt (sqrt x))) (sqrt (sqrt x))))))> #<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (* y (/ 1 (* 3.0 (sqrt x))))))> #<alt-delta (λ (x y) (- (- 1.0 (/ (/ 1.0 x) 9.0)) (/ y (* 3.0 (sqrt x)))))> #<alt-delta (λ (x y) (* (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x))))) (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 x +inf.0)) , with alts (#<alt-delta (λ (x y) (- (- 1.0 (/ 1.0 (* x 9.0))) (/ (/ y 3.0) (sqrt x))))>)
* [enter]simplify:  Simplifying (/ (sqrt (/ y 3.0)) 1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) 1)
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) 1)
* [enter]simplify:  Simplifying (/ (sqrt (/ y 3.0)) (sqrt x))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (sqrt x))
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (sqrt x))
* [enter]simplify:  Simplifying (sqrt (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* [enter]simplify:  Simplifying (sqrt (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (sqrt (/ (/ y 3.0) (sqrt x)))
* [enter]simplify:  Simplifying (/ (* (cbrt (/ y 3.0)) (cbrt (/ y 3.0))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ y 3.0)) (/ (cbrt (/ y 3.0)) 1))
* [exit]simplify:  Simplified to (* (cbrt (/ y 3.0)) (/ (cbrt (/ y 3.0)) 1))
* [enter]simplify:  Simplifying (/ (cbrt (/ y 3.0)) (sqrt x))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ y 3.0)) (sqrt x))
* [exit]simplify:  Simplified to (/ (cbrt (/ y 3.0)) (sqrt x))
* [enter]simplify:  Simplifying (/ 9.0 (cbrt (/ 1.0 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (/ 9.0 (cbrt (/ 1.0 x)))
* [exit]simplify:  Simplified to (/ 9.0 (cbrt (/ 1.0 x)))
* [enter]simplify:  Simplifying (* (cbrt (/ y (* 3.0 (sqrt x)))) (cbrt (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (/ y 3.0) (sqrt x))) (cbrt (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (* (cbrt (/ (/ y 3.0) (sqrt x))) (cbrt (/ (/ y 3.0) (sqrt x))))
* [enter]simplify:  Simplifying (cbrt (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ y 3.0) (sqrt x)))
* [exit]simplify:  Simplified to (cbrt (/ (/ y 3.0) (sqrt x)))
* [enter]simplify:  Simplifying (sqrt (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* [enter]simplify:  Simplifying (sqrt (/ 1.0 (* x 9.0)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* [exit]simplify:  Simplified to (sqrt (/ 1.0 (* 9.0 x)))
* [enter]simplify:  Simplifying (/ 9.0 (sqrt (/ 1.0 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (/ 9.0 (sqrt (/ 1.0 x)))
* [exit]simplify:  Simplified to (/ 9.0 (sqrt (/ 1.0 x)))
* [enter]simplify:  Simplifying (- (- 1.0 (/ 0.1111111111111111 x)) (/ y (* 3.0 (sqrt x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (/ 0.1111111111111111 x)) (/ (/ y 3.0) (sqrt x)))
* [enter]simplify:  Simplifying (/ y 3.0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ y 3.0)
* [exit]simplify:  Simplified to (/ y 3.0)
* [enter]simplify:  Simplifying (/ (sqrt (/ y 3.0)) (* (cbrt (sqrt x)) (cbrt (sqrt x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ y 3.0)) (cbrt (sqrt x))) (cbrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (/ y 3.0)) (cbrt (sqrt x))) (cbrt (sqrt x)))
* [enter]simplify:  Simplifying (/ (sqrt (/ y 3.0)) (cbrt (sqrt x)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (cbrt (sqrt x)))
* [exit]simplify:  Simplified to (/ (sqrt (/ y 3.0)) (cbrt (sqrt x)))
* [enter]simplify:  Simplifying (* 3.0 (sqrt (sqrt x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (* (sqrt (sqrt x)) 3.0)
* [exit]simplify:  Simplified to (* (sqrt (sqrt x)) 3.0)
* [enter]simplify:  Simplifying (/ 1 (* 3.0 (sqrt x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 3.0) (sqrt x))
* [exit]simplify:  Simplified to (/ (/ 1 3.0) (sqrt x))
* [enter]simplify:  Simplifying (/ 1.0 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ 1.0 x)
* [exit]simplify:  Simplified to (/ 1.0 x)
* [enter]simplify:  Simplifying (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [enter]simplify:  Simplifying (sqrt (- (- 1.0 (/ 1.0 (* x 9.0))) (/ y (* 3.0 (sqrt x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))
* [exit]simplify:  Simplified to (sqrt (- (- 1.0 (/ 1.0 (* 9.0 x))) (/ (/ y 3.0) (sqrt x))))