* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (* (* x y) (- 1.0 y))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* [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) (* (* x y) (- 1.0 y)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (* x y) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [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 (- 1.0 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in x
* [misc]taylor:  Taking taylor expansion of (* x y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- 1.0 y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in x
* [misc]taylor:  Taking taylor expansion of (* x y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- 1.0 y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 1.0 (- y)) into (- 1.0 y)
* [misc]backup-simplify:  Simplify (* 0 (- 1.0 y)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* y (- 1.0 y))) into (- (* 1.0 y) (sqr y))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 y) (sqr y)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr 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 (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y 0) (* 0 (- 1.0 y)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 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 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y 0) (+ (* 0 0) (* 0 (- 1.0 y))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 y)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (* (sqr y) x)) (* 1.0 (* y x))) into (- (* 1.0 (* y x)) (* (sqr y) x))
* [misc]approximate:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 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 (/ 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 (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 1 y)) 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 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 (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 1 y)) 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 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]backup-simplify:  Simplify (* 1 (/ 1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (- 1.0 (/ 1 y))) into (/ (- 1.0 (/ 1 y)) y)
* [misc]taylor:  Taking taylor expansion of (/ (- 1.0 (/ 1 y)) y) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 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 (/ 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (- 1.0 (/ 1 y)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1.0 1) (+ (* -1 (/ 0 1)))) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) 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 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) 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 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (sqr (/ 1 y))) (/ 1 (/ 1 x))))) into (- (* 1.0 (* y x)) (* (sqr y) x))
* [misc]approximate:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 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 (/ 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 (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 1 (- y))) 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 (- 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 (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 1 (- y))) 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 (- 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]backup-simplify:  Simplify (* -1 (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 y)) into (+ (/ 1 y) 1.0)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (+ (/ 1 y) 1.0)) into (/ (+ (/ 1 y) 1.0) y)
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 y) 1.0) y) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 y) 1.0) 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 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) 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 (- 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 (+ (* -1 0) (* 0 (/ -1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (+ (/ 1 y) 1.0))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (/ -1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (/ -1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (/ -1 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (sqr (/ 1 (- y)))) (/ 1 (/ 1 (- x)))))) into (- (* 1.0 (* y x)) (* (sqr y) x))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 22 ] simplifiying candidate #<alt-event (λ (x y) (- (* 1.0 (* y x)) (* (sqr y) x)))>
* [enter]simplify:  Simplifying (- (* 1.0 (* y x)) (* (sqr y) x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (* (* x y) (- 1.0 y))
* * * * [misc]progress:  [ 2 / 22 ] simplifiying candidate #<alt-event (λ (x y) (- (* 1.0 (* y x)) (* (sqr y) x)))>
* [enter]simplify:  Simplifying (- (* 1.0 (* y x)) (* (sqr y) x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (* (* x y) (- 1.0 y))
* * * * [misc]progress:  [ 3 / 22 ] simplifiying candidate #<alt-event (λ (x y) (- (* 1.0 (* y x)) (* (sqr y) x)))>
* [enter]simplify:  Simplifying (- (* 1.0 (* y x)) (* (sqr y) x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (* (* x y) (- 1.0 y))
* * * * [misc]progress:  [ 4 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (pow (* (* x y) (- 1.0 y)) 1))>
* [enter]simplify:  Simplifying (* (* x y) (- 1.0 y))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* * * * [misc]progress:  [ 5 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (pow (* (* x y) (- 1.0 y)) 1))>
* * * * [misc]progress:  [ 6 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (exp (+ (log (* x y)) (log (- 1.0 y)))))>
* [enter]simplify:  Simplifying (+ (log (* x y)) (log (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (+ (log (* y x)) (log (- 1.0 y)))
* [exit]simplify:  Simplified to (+ (log (* y x)) (log (- 1.0 y)))
* * * * [misc]progress:  [ 7 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (exp (log (* (* x y) (- 1.0 y)))))>
* [enter]simplify:  Simplifying (log (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (log (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (log (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 8 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (log (exp (* (* x y) (- 1.0 y)))))>
* [enter]simplify:  Simplifying (exp (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (exp (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (exp (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 9 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (cbrt (* (cube (* x y)) (cube (- 1.0 y)))))>
* [enter]simplify:  Simplifying (* (cube (* x y)) (cube (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (92 enodes)
* [exit]simplify:  Simplified to (* (cube (* y x)) (cube (- 1.0 y)))
* [exit]simplify:  Simplified to (* (cube (* y x)) (cube (- 1.0 y)))
* * * * [misc]progress:  [ 10 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (* (* x y) (- 1.0 y)))))>
* [enter]simplify:  Simplifying (cbrt (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 11 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (cbrt (cube (* (* x y) (- 1.0 y)))))>
* [enter]simplify:  Simplifying (cube (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (101 enodes)
* [exit]simplify:  Simplified to (cube (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (cube (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 12 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (cube (* (cbrt (* x y)) (cbrt (- 1.0 y)))))>
* [enter]simplify:  Simplifying (* (cbrt (* x y)) (cbrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* y x)) (cbrt (- 1.0 y)))
* [exit]simplify:  Simplified to (* (cbrt (* y x)) (cbrt (- 1.0 y)))
* * * * [misc]progress:  [ 13 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (sqr (sqrt (* (* x y) (- 1.0 y)))))>
* [enter]simplify:  Simplifying (sqrt (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (sqrt (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 14 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (sqr (* (sqrt (* x y)) (sqrt (- 1.0 y)))))>
* [enter]simplify:  Simplifying (* (sqrt (* x y)) (sqrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (* (sqrt (* y x)) (sqrt (- 1.0 y)))
* [exit]simplify:  Simplified to (* (sqrt (* y x)) (sqrt (- 1.0 y)))
* * * * [misc]progress:  [ 15 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (* 1 (* (* x y) (- 1.0 y))))>
* * * * [misc]progress:  [ 16 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (+ (* (* x y) 1.0) (* (* x y) (- y))))>
* [enter]simplify:  Simplifying (* (* x y) 1.0)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (* x (* 1.0 y))
* [exit]simplify:  Simplified to (* x (* 1.0 y))
* [enter]simplify:  Simplifying (* (* x y) (- y))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- y))
* [exit]simplify:  Simplified to (* (* y x) (- y))
* * * * [misc]progress:  [ 17 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (+ (* 1.0 (* x y)) (* (- y) (* x y))))>
* [enter]simplify:  Simplifying (* 1.0 (* x y))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (* 1.0 (* y x))
* [exit]simplify:  Simplified to (* 1.0 (* y x))
* [enter]simplify:  Simplifying (* (- y) (* x y))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (* (* x y) (- y))
* [exit]simplify:  Simplified to (* (* x y) (- y))
* * * * [misc]progress:  [ 18 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (* (* (* x y) 1) (- 1.0 y)))>
* [enter]simplify:  Simplifying (* (* x y) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (12 enodes)
* [exit]simplify:  Simplified to (* x y)
* [exit]simplify:  Simplified to (* x y)
* * * * [misc]progress:  [ 19 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (* x (* y (- 1.0 y))))>
* [enter]simplify:  Simplifying (* y (- 1.0 y))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 y) y)
* [exit]simplify:  Simplified to (* (- 1.0 y) y)
* * * * [misc]progress:  [ 20 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (/ (* (* x y) (- (pow 1.0 3) (pow y 3))) (+ (sqr 1.0) (+ (sqr y) (* 1.0 y)))))>
* [enter]simplify:  Simplifying (* (* x y) (- (pow 1.0 3) (pow y 3)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- (cube 1.0) (cube y)))
* [exit]simplify:  Simplified to (* (* y x) (- (cube 1.0) (cube y)))
* * * * [misc]progress:  [ 21 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (/ (* (* x y) (- (sqr 1.0) (sqr y))) (+ 1.0 y)))>
* [enter]simplify:  Simplifying (* (* x y) (- (sqr 1.0) (sqr y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to (* (+ 1.0 y) (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (* (+ 1.0 y) (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 22 / 22 ] simplifiying candidate #<alt-delta (λ (x y) (* (- 1.0 y) (* x y)))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y) (cube (cbrt (* (* x y) (- 1.0 y)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (cbrt (* (* x y) (- 1.0 y))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* x y) (- 1.0 y))) in y
* [misc]taylor:  Rewrote expression to (pow (* (* x y) (- 1.0 y)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* x y) (- 1.0 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* x y) (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* x y) (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (* x y) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [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 (- 1.0 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* x 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 1.0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (+ (* 0 -1) (* x 1.0)) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (log (* 1.0 x)) into (log (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log y)) (log (* 1.0 x))) into (+ (log (* 1.0 x)) (log y))
* [misc]backup-simplify:  Simplify (* 1/3 (+ (log (* 1.0 x)) (log y))) into (* 1/3 (+ (log (* 1.0 x)) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log (* 1.0 x)) (log y)))) into (exp (* 1/3 (+ (log (* 1.0 x)) (log y))))
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* x y) (- 1.0 y))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* x y) (- 1.0 y)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* x y) (- 1.0 y))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* x y) (- 1.0 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in x
* [misc]taylor:  Taking taylor expansion of (* x y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- 1.0 y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 1.0 (- y)) into (- 1.0 y)
* [misc]backup-simplify:  Simplify (* 0 (- 1.0 y)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* y (- 1.0 y))) into (- (* 1.0 y) (sqr y))
* [misc]backup-simplify:  Simplify (log (- (* 1.0 y) (sqr y))) into (log (- (* 1.0 y) (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (* 1.0 y) (sqr y)))) into (+ (log (- (* 1.0 y) (sqr y))) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))) into (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) into (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* x y) (- 1.0 y))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* x y) (- 1.0 y)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* x y) (- 1.0 y))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* x y) (- 1.0 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in x
* [misc]taylor:  Taking taylor expansion of (* x y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- 1.0 y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 1.0 (- y)) into (- 1.0 y)
* [misc]backup-simplify:  Simplify (* 0 (- 1.0 y)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* y (- 1.0 y))) into (- (* 1.0 y) (sqr y))
* [misc]backup-simplify:  Simplify (log (- (* 1.0 y) (sqr y))) into (log (- (* 1.0 y) (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (* 1.0 y) (sqr y)))) into (+ (log (- (* 1.0 y) (sqr y))) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))) into (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) into (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))))
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (+ (log (- (* 1.0 y) (sqr y))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (- (* 1.0 y) (sqr y))) in y
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 y) (sqr y)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr 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 (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log y)) (log 1.0)) into (+ (log 1.0) (log y))
* [misc]backup-simplify:  Simplify (+ (+ (log 1.0) (log y)) (log x)) into (+ (log 1.0) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (* 1/3 (+ (log 1.0) (+ (log y) (log x)))) into (* 1/3 (+ (log 1.0) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) into (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) into (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y 0) (* 0 (- 1.0 y)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (* 1.0 y) (sqr y)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (* 1.0 y) (sqr y)))) into (+ (log (- (* 1.0 y) (sqr y))) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1.0 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ -1.0 0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* 1/3 (- 1.0)) (* 0 (+ (log 1.0) (+ (log y) (log x))))) into (- 0.3333333333333333)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) (+ (* (/ (pow (- 0.3333333333333333) 1) 1)))) into (* -0.3333333333333333 (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))))
* [misc]backup-simplify:  Simplify (* -0.3333333333333333 (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x)))))) into (* -0.3333333333333333 (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y 0) (+ (* 0 0) (* 0 (- 1.0 y))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (* 1.0 y) (sqr y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (* 1.0 y) (sqr y)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (* 1.0 y) (sqr y)))) into (+ (log (- (* 1.0 y) (sqr y))) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log (- (* 1.0 y) (sqr y))) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into -0.5
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ -0.5 0) into (- 0.5)
* [misc]backup-simplify:  Simplify (+ (* 1/3 (- 0.5)) (+ (* 0 (- 1.0)) (* 0 (+ (log 1.0) (+ (log y) (log x)))))) into (- 0.16666666666666666)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) (+ (* (/ (pow (- 0.3333333333333333) 2) 2)) (* (/ (pow (- 0.16666666666666666) 1) 1)))) into (* -0.1111111111111111 (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))))
* [misc]backup-simplify:  Simplify (* -0.1111111111111111 (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x)))))) into (* -0.1111111111111111 (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))))
* [misc]backup-simplify:  Simplify (+ (* (* -0.1111111111111111 (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x)))))) (sqr (* y 1))) (+ (* (* -0.3333333333333333 (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x)))))) (* y 1)) (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))))) into (- (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) (+ (* 0.3333333333333333 (* (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) y)) (* 0.1111111111111111 (* (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) (sqr y)))))
* [misc]approximate:  Taking taylor expansion of (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 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 (/ 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 (* (/ 1 x) 1) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ 1 x) -1) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log y)) (log (/ -1 x))) into (- (log (/ -1 x)) (* 2 (log y)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ -1 x)) (* 2 (log y)))) into (* 1/3 (- (log (/ -1 x)) (* 2 (log y))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ -1 x)) (* 2 (log y))))) into (exp (* 1/3 (- (log (/ -1 x)) (* 2 (log y)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 1 y)) 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 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]backup-simplify:  Simplify (* 1 (/ 1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (- 1.0 (/ 1 y))) into (/ (- 1.0 (/ 1 y)) y)
* [misc]backup-simplify:  Simplify (log (/ (- 1.0 (/ 1 y)) y)) into (log (/ (- 1.0 (/ 1 y)) y))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- 1.0 (/ 1 y)) y))) into (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))) into (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) into (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 1 y)) 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 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]backup-simplify:  Simplify (* 1 (/ 1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (- 1.0 (/ 1 y))) into (/ (- 1.0 (/ 1 y)) y)
* [misc]backup-simplify:  Simplify (log (/ (- 1.0 (/ 1 y)) y)) into (log (/ (- 1.0 (/ 1 y)) y))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- 1.0 (/ 1 y)) y))) into (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))) into (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) into (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))))
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ (- 1.0 (/ 1 y)) y)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- 1.0 (/ 1 y)) y) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 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 (/ 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log y)) (log -1)) into (- (log -1) (* 2 (log y)))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (* 2 (log y))) (- (log x))) into (- (log -1) (+ (* 2 (log y)) (log x)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x)))) into (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) into (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) into (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (- 1.0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (- 1.0 (/ 1 y)) y) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- 1.0 (/ 1 y)) y))) into (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1.0 1) (+ (* -1 (/ 0 1)))) into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1.0 0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* 1/3 (- 1.0)) (* 0 (- (log -1) (+ (* 2 (log y)) (log x))))) into (- 0.3333333333333333)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) (+ (* (/ (pow (- 0.3333333333333333) 1) 1)))) into (* -0.3333333333333333 (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))))
* [misc]backup-simplify:  Simplify (* -0.3333333333333333 (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x)))))) into (* -0.3333333333333333 (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (- 1.0 (/ 1 y)) y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (- 1.0 (/ 1 y)) y) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- 1.0 (/ 1 y)) y))) into (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -0.5 0) into (- 0.5)
* [misc]backup-simplify:  Simplify (+ (* 1/3 (- 0.5)) (+ (* 0 (- 1.0)) (* 0 (- (log -1) (+ (* 2 (log y)) (log x)))))) into (- 0.16666666666666666)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) (+ (* (/ (pow (- 0.3333333333333333) 2) 2)) (* (/ (pow (- 0.16666666666666666) 1) 1)))) into (* -0.1111111111111111 (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))))
* [misc]backup-simplify:  Simplify (* -0.1111111111111111 (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x)))))) into (* -0.1111111111111111 (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))))
* [misc]backup-simplify:  Simplify (+ (* (* -0.1111111111111111 (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x)))))) (sqr (* (/ 1 y) 1))) (+ (* (* -0.3333333333333333 (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x)))))) (* (/ 1 y) 1)) (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))))) into (- (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) (+ (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) (sqr y))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) y))))
* [misc]approximate:  Taking taylor expansion of (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in y
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in y
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 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 (/ 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]backup-simplify:  Simplify (* (/ -1 x) -1) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 x) 1) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log y)) (log (/ 1 x))) into (- (log (/ 1 x)) (* 2 (log y)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ 1 x)) (* 2 (log y)))) into (* 1/3 (- (log (/ 1 x)) (* 2 (log y))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ 1 x)) (* 2 (log y))))) into (exp (* 1/3 (- (log (/ 1 x)) (* 2 (log y)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 1 (- y))) 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 (- 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]backup-simplify:  Simplify (* -1 (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 y)) into (+ (/ 1 y) 1.0)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (+ (/ 1 y) 1.0)) into (/ (+ (/ 1 y) 1.0) y)
* [misc]backup-simplify:  Simplify (log (/ (+ (/ 1 y) 1.0) y)) into (log (/ (+ (/ 1 y) 1.0) y))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (+ (/ 1 y) 1.0) y))) into (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))) into (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) into (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 1 (- y))) 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 (- 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]backup-simplify:  Simplify (* -1 (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 y)) into (+ (/ 1 y) 1.0)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (+ (/ 1 y) 1.0)) into (/ (+ (/ 1 y) 1.0) y)
* [misc]backup-simplify:  Simplify (log (/ (+ (/ 1 y) 1.0) y)) into (log (/ (+ (/ 1 y) 1.0) y))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (+ (/ 1 y) 1.0) y))) into (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))) into (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) into (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))))
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ (+ (/ 1 y) 1.0) y)) in y
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 y) 1.0) y) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 y) 1.0) 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 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (* 2 (log y))) (- (log x))) into (- (+ (* 2 (log y)) (log x)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (+ (* 2 (log y)) (log x)))) into (* -1/3 (+ (* 2 (log y)) (log x)))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (+ (* 2 (log y)) (log x)))) into (exp (* -1/3 (+ (* 2 (log y)) (log x))))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (+ (* 2 (log y)) (log x)))) into (exp (* -1/3 (+ (* 2 (log y)) (log x))))
* [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 (+ 0 0) into 0
* [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 (+ (* -1 0) (* 0 (/ -1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (+ (/ 1 y) 1.0))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (/ 1 y) 1.0) y) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (+ (/ 1 y) 1.0) y))) into (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [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 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1/3 1.0) (* 0 (- (+ (* 2 (log y)) (log x))))) into 0.3333333333333333
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (+ (* 2 (log y)) (log x)))) (+ (* (/ (pow 0.3333333333333333 1) 1)))) into (* 0.3333333333333333 (exp (* -1/3 (+ (* 2 (log y)) (log x)))))
* [misc]backup-simplify:  Simplify (* 0.3333333333333333 (exp (* -1/3 (+ (* 2 (log y)) (log x))))) into (* 0.3333333333333333 (exp (* -1/3 (+ (* 2 (log y)) (log x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (/ -1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (/ 1 y) 1.0) y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (/ 1 y) 1.0) y) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (+ (/ 1 y) 1.0) y))) into (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]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 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -0.5 0) into (- 0.5)
* [misc]backup-simplify:  Simplify (+ (* 1/3 (- 0.5)) (+ (* 0 1.0) (* 0 (- (+ (* 2 (log y)) (log x)))))) into (- 0.16666666666666666)
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (+ (* 2 (log y)) (log x)))) (+ (* (/ (pow 0.3333333333333333 2) 2)) (* (/ (pow (- 0.16666666666666666) 1) 1)))) into (* -0.1111111111111111 (exp (* -1/3 (+ (* 2 (log y)) (log x)))))
* [misc]backup-simplify:  Simplify (* -0.1111111111111111 (exp (* -1/3 (+ (* 2 (log y)) (log x))))) into (* -0.1111111111111111 (exp (* -1/3 (+ (* 2 (log y)) (log x)))))
* [misc]backup-simplify:  Simplify (+ (* (* -0.1111111111111111 (exp (* -1/3 (+ (* 2 (log y)) (log x))))) (sqr (* (/ 1 (- y)) 1))) (+ (* (* 0.3333333333333333 (exp (* -1/3 (+ (* 2 (log y)) (log x))))) (* (/ 1 (- y)) 1)) (exp (* -1/3 (+ (* 2 (log y)) (log x)))))) into (- (exp (* -1/3 (+ (* 2 (log y)) (log x)))) (+ (* 0.1111111111111111 (/ (exp (* -1/3 (+ (* 2 (log y)) (log x)))) (sqr y))) (* 0.3333333333333333 (/ (exp (* -1/3 (+ (* 2 (log y)) (log x)))) y))))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (* (* x y) (- 1.0 y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (* (* x y) (- 1.0 y)))) in y
* [misc]taylor:  Rewrote expression to (pow (cbrt (* (* x y) (- 1.0 y))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (* (* x y) (- 1.0 y)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (* (* x y) (- 1.0 y))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (* (* x y) (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* x y) (- 1.0 y))) in y
* [misc]taylor:  Rewrote expression to (pow (* (* x y) (- 1.0 y)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* x y) (- 1.0 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* x y) (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* x y) (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (* x y) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [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 (- 1.0 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* x 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 1.0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (+ (* 0 -1) (* x 1.0)) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (log (* 1.0 x)) into (log (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log y)) (log (* 1.0 x))) into (+ (log (* 1.0 x)) (log y))
* [misc]backup-simplify:  Simplify (* 1/3 (+ (log (* 1.0 x)) (log y))) into (* 1/3 (+ (log (* 1.0 x)) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log (* 1.0 x)) (log y)))) into (exp (* 1/3 (+ (log (* 1.0 x)) (log y))))
* [misc]backup-simplify:  Simplify (log (exp (* 1/3 (+ (log (* 1.0 x)) (log y))))) into (* 1/3 (+ (log (* 1.0 x)) (log y)))
* [misc]backup-simplify:  Simplify (* 3 (* 1/3 (+ (log (* 1.0 x)) (log y)))) into (+ (log (* 1.0 x)) (log y))
* [misc]backup-simplify:  Simplify (exp (+ (log (* 1.0 x)) (log y))) into (exp (+ (log (* 1.0 x)) (log y)))
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (* (* x y) (- 1.0 y)))) in x
* [misc]taylor:  Rewrote expression to (pow (cbrt (* (* x y) (- 1.0 y))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (* (* x y) (- 1.0 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (* (* x y) (- 1.0 y))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (* (* x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* x y) (- 1.0 y))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* x y) (- 1.0 y)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* x y) (- 1.0 y))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* x y) (- 1.0 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in x
* [misc]taylor:  Taking taylor expansion of (* x y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- 1.0 y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 1.0 (- y)) into (- 1.0 y)
* [misc]backup-simplify:  Simplify (* 0 (- 1.0 y)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* y (- 1.0 y))) into (- (* 1.0 y) (sqr y))
* [misc]backup-simplify:  Simplify (log (- (* 1.0 y) (sqr y))) into (log (- (* 1.0 y) (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (* 1.0 y) (sqr y)))) into (+ (log (- (* 1.0 y) (sqr y))) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))) into (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) into (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))))
* [misc]backup-simplify:  Simplify (log (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))))) into (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))
* [misc]backup-simplify:  Simplify (* 3 (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) into (+ (log (- (* 1.0 y) (sqr y))) (log x))
* [misc]backup-simplify:  Simplify (exp (+ (log (- (* 1.0 y) (sqr y))) (log x))) into (exp (+ (log (- (* 1.0 y) (sqr y))) (log x)))
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (* (* x y) (- 1.0 y)))) in x
* [misc]taylor:  Rewrote expression to (pow (cbrt (* (* x y) (- 1.0 y))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (* (* x y) (- 1.0 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (* (* x y) (- 1.0 y))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (* (* x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* x y) (- 1.0 y))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* x y) (- 1.0 y)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* x y) (- 1.0 y))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* x y) (- 1.0 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in x
* [misc]taylor:  Taking taylor expansion of (* x y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- 1.0 y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 1.0 (- y)) into (- 1.0 y)
* [misc]backup-simplify:  Simplify (* 0 (- 1.0 y)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* y (- 1.0 y))) into (- (* 1.0 y) (sqr y))
* [misc]backup-simplify:  Simplify (log (- (* 1.0 y) (sqr y))) into (log (- (* 1.0 y) (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (* 1.0 y) (sqr y)))) into (+ (log (- (* 1.0 y) (sqr y))) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))) into (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) into (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))))
* [misc]backup-simplify:  Simplify (log (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))))) into (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))
* [misc]backup-simplify:  Simplify (* 3 (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) into (+ (log (- (* 1.0 y) (sqr y))) (log x))
* [misc]backup-simplify:  Simplify (exp (+ (log (- (* 1.0 y) (sqr y))) (log x))) into (exp (+ (log (- (* 1.0 y) (sqr y))) (log x)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (log (- (* 1.0 y) (sqr y))) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (+ (log (- (* 1.0 y) (sqr y))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (- (* 1.0 y) (sqr y))) in y
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 y) (sqr y)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr 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 (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log y)) (log 1.0)) into (+ (log 1.0) (log y))
* [misc]backup-simplify:  Simplify (+ (+ (log 1.0) (log y)) (log x)) into (+ (log 1.0) (+ (log y) (log x)))
* [misc]backup-simplify:  Simplify (exp (+ (log 1.0) (+ (log y) (log x)))) into (exp (+ (log 1.0) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (exp (+ (log 1.0) (+ (log y) (log x)))) into (exp (+ (log 1.0) (+ (log y) (log x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y 0) (* 0 (- 1.0 y)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (* 1.0 y) (sqr y)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (* 1.0 y) (sqr y)))) into (+ (log (- (* 1.0 y) (sqr y))) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (+ (log (- (* 1.0 y) (sqr y))) (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1.0 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ -1.0 0) into (- 1.0)
* [misc]backup-simplify:  Simplify (* (exp (+ (log 1.0) (+ (log y) (log x)))) (+ (* (/ (pow (- 1.0) 1) 1)))) into (* -1.0 (exp (+ (log 1.0) (+ (log y) (log x)))))
* [misc]backup-simplify:  Simplify (* -1.0 (exp (+ (log 1.0) (+ (log y) (log x))))) into (* -1.0 (exp (+ (log 1.0) (+ (log y) (log x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y 0) (+ (* 0 0) (* 0 (- 1.0 y))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (* 1.0 y) (sqr y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (* 1.0 y) (sqr y)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (* 1.0 y) (sqr y)))) into (+ (log (- (* 1.0 y) (sqr y))) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log (- (* 1.0 y) (sqr y))) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (+ (log (- (* 1.0 y) (sqr y))) (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into -0.5
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ -0.5 0) into (- 0.5)
* [misc]backup-simplify:  Simplify (* (exp (+ (log 1.0) (+ (log y) (log x)))) (+ (* (/ (pow (- 1.0) 2) 2)) (* (/ (pow (- 0.5) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 y)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (* 1.0 y) (sqr y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (* 1.0 y) (sqr y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (* 1.0 y) (sqr y)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (* 1.0 y) (sqr y)))) into (+ (log (- (* 1.0 y) (sqr y))) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log (- (* 1.0 y) (sqr y))) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (exp (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x)))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/3 (+ (log (- (* 1.0 y) (sqr y))) (log x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (+ (log (- (* 1.0 y) (sqr y))) (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1.0 (exp (+ (log 1.0) (+ (log y) (log x))))) (* y 1)) (exp (+ (log 1.0) (+ (log y) (log x))))) into (- (exp (+ (log 1.0) (+ (log y) (log x)))) (* 1.0 (* y (exp (+ (log 1.0) (+ (log y) (log x)))))))
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Rewrote expression to (pow (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 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 (/ 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 (* (/ 1 x) 1) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ 1 x) -1) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log y)) (log (/ -1 x))) into (- (log (/ -1 x)) (* 2 (log y)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ -1 x)) (* 2 (log y)))) into (* 1/3 (- (log (/ -1 x)) (* 2 (log y))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ -1 x)) (* 2 (log y))))) into (exp (* 1/3 (- (log (/ -1 x)) (* 2 (log y)))))
* [misc]backup-simplify:  Simplify (log (exp (* 1/3 (- (log (/ -1 x)) (* 2 (log y)))))) into (* 1/3 (- (log (/ -1 x)) (* 2 (log y))))
* [misc]backup-simplify:  Simplify (* 3 (* 1/3 (- (log (/ -1 x)) (* 2 (log y))))) into (- (log (/ -1 x)) (* 2 (log y)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ -1 x)) (* 2 (log y)))) into (exp (- (log (/ -1 x)) (* 2 (log y))))
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Rewrote expression to (pow (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 1 y)) 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 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]backup-simplify:  Simplify (* 1 (/ 1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (- 1.0 (/ 1 y))) into (/ (- 1.0 (/ 1 y)) y)
* [misc]backup-simplify:  Simplify (log (/ (- 1.0 (/ 1 y)) y)) into (log (/ (- 1.0 (/ 1 y)) y))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- 1.0 (/ 1 y)) y))) into (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))) into (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) into (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))))
* [misc]backup-simplify:  Simplify (log (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))))) into (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))
* [misc]backup-simplify:  Simplify (* 3 (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) into (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))
* [misc]backup-simplify:  Simplify (exp (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))) into (exp (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Rewrote expression to (pow (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 1 y)) 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 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]backup-simplify:  Simplify (* 1 (/ 1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (- 1.0 (/ 1 y))) into (/ (- 1.0 (/ 1 y)) y)
* [misc]backup-simplify:  Simplify (log (/ (- 1.0 (/ 1 y)) y)) into (log (/ (- 1.0 (/ 1 y)) y))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- 1.0 (/ 1 y)) y))) into (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))) into (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) into (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))))
* [misc]backup-simplify:  Simplify (log (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))))) into (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))
* [misc]backup-simplify:  Simplify (* 3 (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) into (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))
* [misc]backup-simplify:  Simplify (exp (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))) into (exp (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ (- 1.0 (/ 1 y)) y)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- 1.0 (/ 1 y)) y) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 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 (/ 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log y)) (log -1)) into (- (log -1) (* 2 (log y)))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (* 2 (log y))) (- (log x))) into (- (log -1) (+ (* 2 (log y)) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (+ (* 2 (log y)) (log x)))) into (exp (- (log -1) (+ (* 2 (log y)) (log x))))
* [misc]backup-simplify:  Simplify (exp (- (log -1) (+ (* 2 (log y)) (log x)))) into (exp (- (log -1) (+ (* 2 (log y)) (log x))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (- 1.0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (- 1.0 (/ 1 y)) y) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- 1.0 (/ 1 y)) y))) into (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1.0 1) (+ (* -1 (/ 0 1)))) into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1.0 0) into (- 1.0)
* [misc]backup-simplify:  Simplify (* (exp (- (log -1) (+ (* 2 (log y)) (log x)))) (+ (* (/ (pow (- 1.0) 1) 1)))) into (* -1.0 (exp (- (log -1) (+ (* 2 (log y)) (log x)))))
* [misc]backup-simplify:  Simplify (* -1.0 (exp (- (log -1) (+ (* 2 (log y)) (log x))))) into (* -1.0 (exp (- (log -1) (+ (* 2 (log y)) (log x)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (- 1.0 (/ 1 y)) y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (- 1.0 (/ 1 y)) y) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- 1.0 (/ 1 y)) y))) into (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -0.5
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -0.5 0) into (- 0.5)
* [misc]backup-simplify:  Simplify (* (exp (- (log -1) (+ (* 2 (log y)) (log x)))) (+ (* (/ (pow (- 1.0) 2) 2)) (* (/ (pow (- 0.5) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) 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 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (- 1.0 (/ 1 y)) y) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (- 1.0 (/ 1 y)) y) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (- 1.0 (/ 1 y)) y) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (- 1.0 (/ 1 y)) y))) into (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (exp (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x)))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/3 (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (log (/ (- 1.0 (/ 1 y)) y)) (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1.0 (exp (- (log -1) (+ (* 2 (log y)) (log x))))) (* (/ 1 y) 1)) (exp (- (log -1) (+ (* 2 (log y)) (log x))))) into (- (exp (- (log -1) (+ (* 2 (log y)) (log x)))) (* 1.0 (/ (exp (- (log -1) (+ (* 2 (log y)) (log x)))) y)))
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in y
* [misc]taylor:  Rewrote expression to (pow (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in y
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in y
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in y
* [misc]taylor:  Taking taylor expansion of 1/3 in y
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in y
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 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 (/ 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]backup-simplify:  Simplify (* (/ -1 x) -1) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 x) 1) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log y)) (log (/ 1 x))) into (- (log (/ 1 x)) (* 2 (log y)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ 1 x)) (* 2 (log y)))) into (* 1/3 (- (log (/ 1 x)) (* 2 (log y))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ 1 x)) (* 2 (log y))))) into (exp (* 1/3 (- (log (/ 1 x)) (* 2 (log y)))))
* [misc]backup-simplify:  Simplify (log (exp (* 1/3 (- (log (/ 1 x)) (* 2 (log y)))))) into (* 1/3 (- (log (/ 1 x)) (* 2 (log y))))
* [misc]backup-simplify:  Simplify (* 3 (* 1/3 (- (log (/ 1 x)) (* 2 (log y))))) into (- (log (/ 1 x)) (* 2 (log y)))
* [misc]backup-simplify:  Simplify (exp (- (log (/ 1 x)) (* 2 (log y)))) into (exp (- (log (/ 1 x)) (* 2 (log y))))
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Rewrote expression to (pow (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 1 (- y))) 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 (- 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]backup-simplify:  Simplify (* -1 (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 y)) into (+ (/ 1 y) 1.0)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (+ (/ 1 y) 1.0)) into (/ (+ (/ 1 y) 1.0) y)
* [misc]backup-simplify:  Simplify (log (/ (+ (/ 1 y) 1.0) y)) into (log (/ (+ (/ 1 y) 1.0) y))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (+ (/ 1 y) 1.0) y))) into (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))) into (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) into (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))))
* [misc]backup-simplify:  Simplify (log (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))))) into (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))
* [misc]backup-simplify:  Simplify (* 3 (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) into (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))
* [misc]backup-simplify:  Simplify (exp (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))) into (exp (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Rewrote expression to (pow (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in x
* [misc]taylor:  Rewrote expression to (pow (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in x
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 1 (- y))) 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 (- 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]backup-simplify:  Simplify (* -1 (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 y)) into (+ (/ 1 y) 1.0)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (+ (/ 1 y) 1.0)) into (/ (+ (/ 1 y) 1.0) y)
* [misc]backup-simplify:  Simplify (log (/ (+ (/ 1 y) 1.0) y)) into (log (/ (+ (/ 1 y) 1.0) y))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (+ (/ 1 y) 1.0) y))) into (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))) into (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) into (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))))
* [misc]backup-simplify:  Simplify (log (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))))) into (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))
* [misc]backup-simplify:  Simplify (* 3 (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) into (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))
* [misc]backup-simplify:  Simplify (exp (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))) into (exp (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))
* [misc]taylor:  Taking taylor expansion of (exp (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ (+ (/ 1 y) 1.0) y)) in y
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 y) 1.0) y) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 y) 1.0) 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 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log y)) 0) into (- (* 2 (log y)))
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (* 2 (log y))) (- (log x))) into (- (+ (* 2 (log y)) (log x)))
* [misc]backup-simplify:  Simplify (exp (- (+ (* 2 (log y)) (log x)))) into (exp (- (+ (* 2 (log y)) (log x))))
* [misc]backup-simplify:  Simplify (exp (- (+ (* 2 (log y)) (log x)))) into (exp (- (+ (* 2 (log y)) (log x))))
* [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 (+ 0 0) into 0
* [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 (+ (* -1 0) (* 0 (/ -1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (+ (/ 1 y) 1.0))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (+ (/ 1 y) 1.0) y) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (+ (/ 1 y) 1.0) y))) into (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [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 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* (exp (- (+ (* 2 (log y)) (log x)))) (+ (* (/ (pow 1.0 1) 1)))) into (* 1.0 (exp (- (+ (* 2 (log y)) (log x)))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (* 2 (log y)) (log x))))) into (* 1.0 (exp (- (+ (* 2 (log y)) (log x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (/ -1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (+ (/ 1 y) 1.0) y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (+ (/ 1 y) 1.0) y) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (+ (/ 1 y) 1.0) y))) into (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]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 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -0.5
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -0.5 0) into (- 0.5)
* [misc]backup-simplify:  Simplify (* (exp (- (+ (* 2 (log y)) (log x)))) (+ (* (/ (pow 1.0 2) 2)) (* (/ (pow (- 0.5) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (/ -1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (+ (/ 1 y) 1.0) y) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (+ (/ 1 y) 1.0) y) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (+ (/ 1 y) 1.0) y) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ (+ (/ 1 y) 1.0) y))) into (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (exp (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x)))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* 1/3 (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (log (/ (+ (/ 1 y) 1.0) y)) (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (* 1.0 (exp (- (+ (* 2 (log y)) (log x))))) (* (/ 1 (- y)) 1)) (exp (- (+ (* 2 (log y)) (log x))))) into (- (exp (- (+ (* 2 (log y)) (log x)))) (* 1.0 (/ (exp (- (+ (* 2 (log y)) (log x)))) y)))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (* x y) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [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 (- 1.0 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in x
* [misc]taylor:  Taking taylor expansion of (* x y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- 1.0 y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (* x y) (- 1.0 y)) in x
* [misc]taylor:  Taking taylor expansion of (* x y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- 1.0 y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (* 0 y) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 1.0 (- y)) into (- 1.0 y)
* [misc]backup-simplify:  Simplify (* 0 (- 1.0 y)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 y)) into y
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* y (- 1.0 y))) into (- (* 1.0 y) (sqr y))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 y) (sqr y)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr 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 (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y 0) (* 0 (- 1.0 y)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 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 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y 0) (+ (* 0 0) (* 0 (- 1.0 y))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 y)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (* (sqr y) x)) (* 1.0 (* y x))) into (- (* 1.0 (* y x)) (* (sqr y) x))
* [misc]approximate:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 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 (/ 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 (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 1 y)) 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 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 (* (* (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 y)) 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 (/ 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 (- 1.0 (/ 1 y)) 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 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]backup-simplify:  Simplify (* 1 (/ 1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (- 1.0 (/ 1 y))) into (/ (- 1.0 (/ 1 y)) y)
* [misc]taylor:  Taking taylor expansion of (/ (- 1.0 (/ 1 y)) y) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 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 (/ 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ 1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (- 1.0 (/ 1 y)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1.0 1) (+ (* -1 (/ 0 1)))) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) 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 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) 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 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (sqr (/ 1 y))) (/ 1 (/ 1 x))))) into (- (* 1.0 (* y x)) (* (sqr y) x))
* [misc]approximate:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 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 (/ 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 (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 1 (- y))) 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 (- 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 (* (* (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- y))) 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 (/ 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 (- 1.0 (/ 1 (- y))) 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 (- 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]backup-simplify:  Simplify (* -1 (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 y)) into (+ (/ 1 y) 1.0)
* [misc]backup-simplify:  Simplify (* (/ 1 y) (+ (/ 1 y) 1.0)) into (/ (+ (/ 1 y) 1.0) y)
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 y) 1.0) y) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 y) 1.0) 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 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) 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 (- 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 (+ (* -1 0) (* 0 (/ -1 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (+ (/ 1 y) 1.0))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (/ -1 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (/ -1 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (/ -1 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (sqr (/ 1 (- y)))) (/ 1 (/ 1 (- x)))))) into (- (* 1.0 (* y x)) (* (sqr y) x))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 52 ] simplifiying candidate #<alt-event (λ (x y) (cube (- (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) (+ (* 0.3333333333333333 (* (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) y)) (* 0.1111111111111111 (* (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) (sqr y)))))))>
* [enter]simplify:  Simplifying (cube (- (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) (+ (* 0.3333333333333333 (* (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) y)) (* 0.1111111111111111 (* (exp (* 1/3 (+ (log 1.0) (+ (log y) (log x))))) (sqr y))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (285 enodes)
* [exit]simplify:  Simplified to (cube (- (cbrt (* y (* 1.0 x))) (* (* (cbrt (* y x)) (* y (cbrt 1.0))) (+ 0.3333333333333333 (* y 0.1111111111111111)))))
* * * * [misc]progress:  [ 2 / 52 ] simplifiying candidate #<alt-event (λ (x y) (cube (- (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) (+ (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) (sqr y))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) y))))))>
* [enter]simplify:  Simplifying (cube (- (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) (+ (* 0.1111111111111111 (/ (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) (sqr y))) (* 0.3333333333333333 (/ (exp (* 1/3 (- (log -1) (+ (* 2 (log y)) (log x))))) y)))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (115 enodes)
* [exit]simplify:  Simplified to (cube (- (pow (exp 1/3) (- (- (log -1) (log x)) (+ (log y) (log y)))) (/ (pow (exp 1/3) (- (- (log -1) (log x)) (+ (log y) (log y)))) (/ y (+ (/ 0.1111111111111111 y) 0.3333333333333333)))))
* * * * [misc]progress:  [ 3 / 52 ] simplifiying candidate #<alt-event (λ (x y) (cube (- (exp (* -1/3 (+ (* 2 (log y)) (log x)))) (+ (* 0.1111111111111111 (/ (exp (* -1/3 (+ (* 2 (log y)) (log x)))) (sqr y))) (* 0.3333333333333333 (/ (exp (* -1/3 (+ (* 2 (log y)) (log x)))) y))))))>
* [enter]simplify:  Simplifying (cube (- (exp (* -1/3 (+ (* 2 (log y)) (log x)))) (+ (* 0.1111111111111111 (/ (exp (* -1/3 (+ (* 2 (log y)) (log x)))) (sqr y))) (* 0.3333333333333333 (/ (exp (* -1/3 (+ (* 2 (log y)) (log x)))) y)))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (177 enodes)
* * [misc]simplify:  iters left: 1 (198 enodes)
* [exit]simplify:  Simplified to (cube (- (pow (* (sqr y) x) -1/3) (* (pow (* (sqr y) x) -1/3) (+ (/ 0.3333333333333333 y) (/ 0.1111111111111111 (sqr y))))))
* * * * [misc]progress:  [ 4 / 52 ] simplifiying candidate #<alt-event (λ (x y) (- (exp (+ (log 1.0) (+ (log y) (log x)))) (* 1.0 (* y (exp (+ (log 1.0) (+ (log y) (log x))))))))>
* [enter]simplify:  Simplifying (- (exp (+ (log 1.0) (+ (log y) (log x)))) (* 1.0 (* y (exp (+ (log 1.0) (+ (log y) (log x)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (69 enodes)
* [exit]simplify:  Simplified to (* 1.0 (- (* y x) (* (* y x) (* y 1.0))))
* * * * [misc]progress:  [ 5 / 52 ] simplifiying candidate #<alt-event (λ (x y) (- (exp (- (log -1) (+ (* 2 (log y)) (log x)))) (* 1.0 (/ (exp (- (log -1) (+ (* 2 (log y)) (log x)))) y))))>
* [enter]simplify:  Simplifying (- (exp (- (log -1) (+ (* 2 (log y)) (log x)))) (* 1.0 (/ (exp (- (log -1) (+ (* 2 (log y)) (log x)))) y)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (260 enodes)
* [exit]simplify:  Simplified to (- (/ (/ -1 y) (* y x)) (- (/ (/ 1.0 x) (cube y))))
* * * * [misc]progress:  [ 6 / 52 ] simplifiying candidate #<alt-event (λ (x y) (- (exp (- (+ (* 2 (log y)) (log x)))) (* 1.0 (/ (exp (- (+ (* 2 (log y)) (log x)))) y))))>
* [enter]simplify:  Simplifying (- (exp (- (+ (* 2 (log y)) (log x)))) (* 1.0 (/ (exp (- (+ (* 2 (log y)) (log x)))) y)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (158 enodes)
* * [misc]simplify:  iters left: 1 (200 enodes)
* [exit]simplify:  Simplified to (- (/ (/ 1 x) (sqr y)) (/ (/ 1.0 x) (cube y)))
* * * * [misc]progress:  [ 7 / 52 ] simplifiying candidate #<alt-event (λ (x y) (cube (cbrt (- (* 1.0 (* y x)) (* (sqr y) x)))))>
* [enter]simplify:  Simplifying (cube (cbrt (- (* 1.0 (* y x)) (* (sqr y) x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 y) (* x y))
* * * * [misc]progress:  [ 8 / 52 ] simplifiying candidate #<alt-event (λ (x y) (cube (cbrt (- (* 1.0 (* y x)) (* (sqr y) x)))))>
* [enter]simplify:  Simplifying (cube (cbrt (- (* 1.0 (* y x)) (* (sqr y) x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 y) (* x y))
* * * * [misc]progress:  [ 9 / 52 ] simplifiying candidate #<alt-event (λ (x y) (cube (cbrt (- (* 1.0 (* y x)) (* (sqr y) x)))))>
* [enter]simplify:  Simplifying (cube (cbrt (- (* 1.0 (* y x)) (* (sqr y) x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 y) (* x y))
* * * * [misc]progress:  [ 10 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (pow (* (* x y) (- 1.0 y)) 1/3)))>
* * * * [misc]progress:  [ 11 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (pow (cbrt (* (* x y) (- 1.0 y))) 1)))>
* * * * [misc]progress:  [ 12 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (exp (log (cbrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (log (cbrt (* (* x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* [exit]simplify:  Simplified to (log (cbrt (* (* y x) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (cbrt (* (* y x) (- 1.0 y))))
* * * * [misc]progress:  [ 13 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (log (exp (cbrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (exp (cbrt (* (* x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* [exit]simplify:  Simplified to (exp (cbrt (* (* y x) (- 1.0 y))))
* [exit]simplify:  Simplified to (exp (cbrt (* (* y x) (- 1.0 y))))
* * * * [misc]progress:  [ 14 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (* (cbrt (* x y)) (cbrt (- 1.0 y)))))>
* [enter]simplify:  Simplifying (cbrt (* x y))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (* y x))
* [exit]simplify:  Simplified to (cbrt (* y x))
* [enter]simplify:  Simplifying (cbrt (- 1.0 y))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1.0 y))
* [exit]simplify:  Simplified to (cbrt (- 1.0 y))
* * * * [misc]progress:  [ 15 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (/ (cbrt (* (* x y) (- (pow 1.0 3) (pow y 3)))) (cbrt (+ (sqr 1.0) (+ (sqr y) (* 1.0 y)))))))>
* [enter]simplify:  Simplifying (cbrt (* (* x y) (- (pow 1.0 3) (pow y 3))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- (cube 1.0) (cube y))))
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- (cube 1.0) (cube y))))
* [enter]simplify:  Simplifying (cbrt (+ (sqr 1.0) (+ (sqr y) (* 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (* 1.0 1.0) (* y (+ y 1.0))))
* [exit]simplify:  Simplified to (cbrt (+ (* 1.0 1.0) (* y (+ y 1.0))))
* * * * [misc]progress:  [ 16 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (/ (cbrt (* (* x y) (- (sqr 1.0) (sqr y)))) (cbrt (+ 1.0 y)))))>
* [enter]simplify:  Simplifying (cbrt (* (* x y) (- (sqr 1.0) (sqr y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (+ 1.0 y) (- 1.0 y)) (* y x)))
* [exit]simplify:  Simplified to (cbrt (* (* (+ 1.0 y) (- 1.0 y)) (* y x)))
* [enter]simplify:  Simplifying (cbrt (+ 1.0 y))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (+ 1.0 y))
* [exit]simplify:  Simplified to (cbrt (+ 1.0 y))
* * * * [misc]progress:  [ 17 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cube (cbrt (cbrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (cbrt (cbrt (* (* x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (* (* y x) (- 1.0 y))))
* [exit]simplify:  Simplified to (cbrt (cbrt (* (* y x) (- 1.0 y))))
* * * * [misc]progress:  [ 18 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (cube (cbrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (cube (cbrt (* (* x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* * * * [misc]progress:  [ 19 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (sqr (sqrt (cbrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (* (* x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (* (* y x) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (cbrt (* (* y x) (- 1.0 y))))
* * * * [misc]progress:  [ 20 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (* 1 (cbrt (* (* x y) (- 1.0 y))))))>
* * * * [misc]progress:  [ 21 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (pow (cbrt (* (* x y) (- 1.0 y))) 3))>
* * * * [misc]progress:  [ 22 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (pow (cube (cbrt (* (* x y) (- 1.0 y)))) 1))>
* * * * [misc]progress:  [ 23 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (exp (log (cube (cbrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (log (cube (cbrt (* (* x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (log (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (log (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 24 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (log (exp (cube (cbrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (exp (cube (cbrt (* (* x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (exp (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (exp (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 25 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (cube (cbrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (cbrt (cube (cbrt (* (* x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 26 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cbrt (cube (cube (cbrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (cube (cube (cbrt (* (* x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (72 enodes)
* * [misc]simplify:  iters left: 1 (116 enodes)
* [exit]simplify:  Simplified to (cube (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (cube (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 27 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (* (cube (cbrt (* x y))) (cube (cbrt (- 1.0 y)))))>
* [enter]simplify:  Simplifying (cube (cbrt (* x y)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (* y x)
* [exit]simplify:  Simplified to (* y x)
* [enter]simplify:  Simplifying (cube (cbrt (- 1.0 y)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (- 1.0 y)
* [exit]simplify:  Simplified to (- 1.0 y)
* * * * [misc]progress:  [ 28 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (* (cube 1) (cube (cbrt (* (* x y) (- 1.0 y))))))>
* [enter]simplify:  Simplifying (cube 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cube 1)
* [exit]simplify:  Simplified to (cube 1)
* [enter]simplify:  Simplifying (cube (cbrt (* (* x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* * * * [misc]progress:  [ 29 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (/ (cube (cbrt (* (* x y) (- (pow 1.0 3) (pow y 3))))) (cube (cbrt (+ (sqr 1.0) (+ (sqr y) (* 1.0 y)))))))>
* [enter]simplify:  Simplifying (cube (cbrt (* (* x y) (- (pow 1.0 3) (pow y 3)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- (cube 1.0) (cube y)))
* [exit]simplify:  Simplified to (* (* y x) (- (cube 1.0) (cube y)))
* [enter]simplify:  Simplifying (cube (cbrt (+ (sqr 1.0) (+ (sqr y) (* 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* y (+ y 1.0)))
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* y (+ y 1.0)))
* * * * [misc]progress:  [ 30 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (/ (cube (cbrt (* (* x y) (- (sqr 1.0) (sqr y))))) (cube (cbrt (+ 1.0 y)))))>
* [enter]simplify:  Simplifying (cube (cbrt (* (* x y) (- (sqr 1.0) (sqr y)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (138 enodes)
* [exit]simplify:  Simplified to (* (* (+ 1.0 y) (- 1.0 y)) (* y x))
* [exit]simplify:  Simplified to (* (* (+ 1.0 y) (- 1.0 y)) (* y x))
* [enter]simplify:  Simplifying (cube (cbrt (+ 1.0 y)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* [exit]simplify:  Simplified to (+ 1.0 y)
* [exit]simplify:  Simplified to (+ 1.0 y)
* * * * [misc]progress:  [ 31 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (* (cbrt (* (* x y) (- 1.0 y))) (* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (* x y) (- 1.0 y))) (cbrt (* (* x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* [exit]simplify:  Simplified to (sqr (cbrt (* (* y x) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqr (cbrt (* (* y x) (- 1.0 y))))
* * * * [misc]progress:  [ 32 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (sqr (sqrt (cube (cbrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (sqrt (cube (cbrt (* (* x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (sqrt (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (sqrt (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 33 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (* 1 (cube (cbrt (* (* x y) (- 1.0 y))))))>
* * * * [misc]progress:  [ 34 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (pow (* (* x y) (- 1.0 y)) 1))))>
* [enter]simplify:  Simplifying (* (* x y) (- 1.0 y))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* * * * [misc]progress:  [ 35 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (pow (* (* x y) (- 1.0 y)) 1))))>
* * * * [misc]progress:  [ 36 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (exp (+ (log (* x y)) (log (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (+ (log (* x y)) (log (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (+ (log (* y x)) (log (- 1.0 y)))
* [exit]simplify:  Simplified to (+ (log (* y x)) (log (- 1.0 y)))
* * * * [misc]progress:  [ 37 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (exp (log (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (log (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (log (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (log (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 38 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (log (exp (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (exp (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (exp (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (exp (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 39 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (cbrt (* (cube (* x y)) (cube (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (* (cube (* x y)) (cube (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (92 enodes)
* [exit]simplify:  Simplified to (* (cube (* y x)) (cube (- 1.0 y)))
* [exit]simplify:  Simplified to (* (cube (* y x)) (cube (- 1.0 y)))
* * * * [misc]progress:  [ 40 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (cube (cbrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (cbrt (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 41 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (cbrt (cube (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (cube (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (101 enodes)
* [exit]simplify:  Simplified to (cube (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (cube (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 42 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (cube (* (cbrt (* x y)) (cbrt (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (* (cbrt (* x y)) (cbrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* y x)) (cbrt (- 1.0 y)))
* [exit]simplify:  Simplified to (* (cbrt (* y x)) (cbrt (- 1.0 y)))
* * * * [misc]progress:  [ 43 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (sqr (sqrt (* (* x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (sqrt (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (sqrt (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 44 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (sqr (* (sqrt (* x y)) (sqrt (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (* (sqrt (* x y)) (sqrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (* (sqrt (* y x)) (sqrt (- 1.0 y)))
* [exit]simplify:  Simplified to (* (sqrt (* y x)) (sqrt (- 1.0 y)))
* * * * [misc]progress:  [ 45 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (* 1 (* (* x y) (- 1.0 y))))))>
* * * * [misc]progress:  [ 46 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (+ (* (* x y) 1.0) (* (* x y) (- y))))))>
* [enter]simplify:  Simplifying (* (* x y) 1.0)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (* x (* 1.0 y))
* [exit]simplify:  Simplified to (* x (* 1.0 y))
* [enter]simplify:  Simplifying (* (* x y) (- y))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- y))
* [exit]simplify:  Simplified to (* (* y x) (- y))
* * * * [misc]progress:  [ 47 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (+ (* 1.0 (* x y)) (* (- y) (* x y))))))>
* [enter]simplify:  Simplifying (* 1.0 (* x y))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (* 1.0 (* y x))
* [exit]simplify:  Simplified to (* 1.0 (* y x))
* [enter]simplify:  Simplifying (* (- y) (* x y))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (* (* x y) (- y))
* [exit]simplify:  Simplified to (* (* x y) (- y))
* * * * [misc]progress:  [ 48 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (* (* (* x y) 1) (- 1.0 y)))))>
* [enter]simplify:  Simplifying (* (* x y) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (12 enodes)
* [exit]simplify:  Simplified to (* x y)
* [exit]simplify:  Simplified to (* x y)
* * * * [misc]progress:  [ 49 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (* x (* y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (* y (- 1.0 y))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 y) y)
* [exit]simplify:  Simplified to (* (- 1.0 y) y)
* * * * [misc]progress:  [ 50 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (/ (* (* x y) (- (pow 1.0 3) (pow y 3))) (+ (sqr 1.0) (+ (sqr y) (* 1.0 y)))))))>
* [enter]simplify:  Simplifying (* (* x y) (- (pow 1.0 3) (pow y 3)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- (cube 1.0) (cube y)))
* [exit]simplify:  Simplified to (* (* y x) (- (cube 1.0) (cube y)))
* * * * [misc]progress:  [ 51 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (/ (* (* x y) (- (sqr 1.0) (sqr y))) (+ 1.0 y)))))>
* [enter]simplify:  Simplifying (* (* x y) (- (sqr 1.0) (sqr y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to (* (+ 1.0 y) (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (* (+ 1.0 y) (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 52 / 52 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (* (- 1.0 y) (* x y)))))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y) (* x (* y (- 1.0 y))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (* x (* y (- 1.0 y))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* x (* y (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 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]taylor:  Taking taylor expansion of (- 1.0 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x (* y (- 1.0 y))) 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 (* y (- 1.0 y)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- 1.0 y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x (* y (- 1.0 y))) 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 (* y (- 1.0 y)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- 1.0 y) 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 y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 1.0 (- y)) into (- 1.0 y)
* [misc]backup-simplify:  Simplify (* y (- 1.0 y)) into (* y (- 1.0 y))
* [misc]backup-simplify:  Simplify (* 0 (* y (- 1.0 y))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- 1.0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* y (- 1.0 y)))) into (- (* 1.0 y) (sqr y))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 y) (sqr y)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr 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 (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- 1.0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* y (- 1.0 y))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 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 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* y (- 1.0 y)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* y (- 1.0 y))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (* (sqr y) x)) (* 1.0 (* y x))) into (- (* 1.0 (* y x)) (* (sqr y) x))
* [misc]approximate:  Taking taylor expansion of (* (/ 1 x) (* (/ 1 y) (- 1.0 (/ 1 y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ 1 y) (- 1.0 (/ 1 y)))) 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 (* (/ 1 y) (- 1.0 (/ 1 y))) 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 (- 1.0 (/ 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 (/ 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 (* (/ 1 x) (* (/ 1 y) (- 1.0 (/ 1 y)))) 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 (* (/ 1 y) (- 1.0 (/ 1 y))) 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 (- 1.0 (/ 1 y)) 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 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 (* (/ 1 x) (* (/ 1 y) (- 1.0 (/ 1 y)))) 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 (* (/ 1 y) (- 1.0 (/ 1 y))) 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 (- 1.0 (/ 1 y)) 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 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]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
* [misc]backup-simplify:  Simplify (* (/ 1 y) (- 1.0 (/ 1 y))) into (/ (- 1.0 (/ 1 y)) y)
* [misc]backup-simplify:  Simplify (* 1 (/ (- 1.0 (/ 1 y)) y)) into (/ (- 1.0 (/ 1 y)) y)
* [misc]taylor:  Taking taylor expansion of (/ (- 1.0 (/ 1 y)) y) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 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 (/ 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (* 0 (- 1.0 (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (- 1.0 (/ 1 y)) y))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1.0 1) (+ (* -1 (/ 0 1)))) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (- 1.0 (/ 1 y)) y)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y)))))) 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 (/ (- 1.0 (/ 1 y)) y))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 y))))))) 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 (/ (- 1.0 (/ 1 y)) y)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (sqr (/ 1 y))) (/ 1 (/ 1 x))))) into (- (* 1.0 (* y x)) (* (sqr y) x))
* [misc]approximate:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ 1 (- y)) (- 1.0 (/ 1 (- y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ 1 (- y)) (- 1.0 (/ 1 (- y))))) 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 (* (/ 1 (- y)) (- 1.0 (/ 1 (- y)))) 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 (- 1.0 (/ 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 (/ 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 (* (/ 1 (- x)) (* (/ 1 (- y)) (- 1.0 (/ 1 (- y))))) 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 (* (/ 1 (- y)) (- 1.0 (/ 1 (- y)))) 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 (- 1.0 (/ 1 (- y))) 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 (- 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 (* (/ 1 (- x)) (* (/ 1 (- y)) (- 1.0 (/ 1 (- y))))) 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 (* (/ 1 (- y)) (- 1.0 (/ 1 (- y)))) 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 (- 1.0 (/ 1 (- y))) 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 (- 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]backup-simplify:  Simplify (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 y)) into (+ (/ 1 y) 1.0)
* [misc]backup-simplify:  Simplify (* (/ -1 y) (+ (/ 1 y) 1.0)) into (* -1 (/ (+ (/ 1 y) 1.0) y))
* [misc]backup-simplify:  Simplify (* -1 (* -1 (/ (+ (/ 1 y) 1.0) y))) into (/ (+ (/ 1 y) 1.0) y)
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 y) 1.0) y) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 y) 1.0) 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 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (* 0 (+ (/ 1 y) 1.0))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* -1 (/ (+ (/ 1 y) 1.0) y)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1.0 1) (+ (* 1 (/ 0 1)))) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0)))) 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 (* -1 (/ (+ (/ 1 y) 1.0) y))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0))))) 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 (* -1 (/ (+ (/ 1 y) 1.0) y)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 y) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (/ 1 y) 1.0)))))) 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 (* -1 (/ (+ (/ 1 y) 1.0) y))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (sqr (/ 1 (- y)))) (/ 1 (/ 1 (- x)))))) into (- (* 1.0 (* y x)) (* (sqr y) x))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (* y (- 1.0 y)) in (y) around 0
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 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]taylor:  Taking taylor expansion of (- 1.0 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 y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 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]taylor:  Taking taylor expansion of (- 1.0 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 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 (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 0 1.0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* 0 -1) (* 1 1.0)) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 1.0))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1.0)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1.0))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1.0)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1.0))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1.0)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1.0))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (sqr y)) (* 1.0 y)) into (- (* 1.0 y) (sqr y))
* [misc]approximate:  Taking taylor expansion of (* (/ 1 y) (- 1.0 (/ 1 y))) in (y) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 y) (- 1.0 (/ 1 y))) 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 (- 1.0 (/ 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 (/ 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 (* (/ 1 y) (- 1.0 (/ 1 y))) 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 (- 1.0 (/ 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 (/ 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1.0) (* 0 -1)) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1.0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 -1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 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 1.0) (* 0 -1)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 (/ 1 y))) (* -1 (sqr (/ 1 (/ 1 y))))) into (- (* 1.0 y) (sqr y))
* [misc]approximate:  Taking taylor expansion of (* (/ 1 (- y)) (- 1.0 (/ 1 (- y)))) in (y) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- y)) (- 1.0 (/ 1 (- y)))) 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 (- 1.0 (/ 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 (/ 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 (* (/ 1 (- y)) (- 1.0 (/ 1 (- y)))) 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 (- 1.0 (/ 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 (/ 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]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1.0) (* 0 1)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1.0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) 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) 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 1.0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 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 1.0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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 1.0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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)) (* 0 (/ 0 -1)))) 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) 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 (- 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)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 1)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (/ 1 (/ 1 (- y)))) (* -1 (sqr (/ 1 (/ 1 (- y)))))) into (- (* 1.0 y) (sqr y))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 34 ] simplifiying candidate #<alt-event (λ (x y) (- (* 1.0 (* y x)) (* (sqr y) x)))>
* [enter]simplify:  Simplifying (- (* 1.0 (* y x)) (* (sqr y) x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (* (* x y) (- 1.0 y))
* * * * [misc]progress:  [ 2 / 34 ] simplifiying candidate #<alt-event (λ (x y) (- (* 1.0 (* y x)) (* (sqr y) x)))>
* [enter]simplify:  Simplifying (- (* 1.0 (* y x)) (* (sqr y) x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (* (* x y) (- 1.0 y))
* * * * [misc]progress:  [ 3 / 34 ] simplifiying candidate #<alt-event (λ (x y) (- (* 1.0 (* y x)) (* (sqr y) x)))>
* [enter]simplify:  Simplifying (- (* 1.0 (* y x)) (* (sqr y) x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (* (* x y) (- 1.0 y))
* * * * [misc]progress:  [ 4 / 34 ] simplifiying candidate #<alt-event (λ (x y) (* x (- (* 1.0 y) (sqr y))))>
* [enter]simplify:  Simplifying (* x (- (* 1.0 y) (sqr y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* * * * [misc]progress:  [ 5 / 34 ] simplifiying candidate #<alt-event (λ (x y) (* x (- (* 1.0 y) (sqr y))))>
* [enter]simplify:  Simplifying (* x (- (* 1.0 y) (sqr y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* * * * [misc]progress:  [ 6 / 34 ] simplifiying candidate #<alt-event (λ (x y) (* x (- (* 1.0 y) (sqr y))))>
* [enter]simplify:  Simplifying (* x (- (* 1.0 y) (sqr y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* * * * [misc]progress:  [ 7 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (pow (* x (* y (- 1.0 y))) 1))>
* * * * [misc]progress:  [ 8 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (exp (log (* x (* y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (log (* x (* y (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (40 enodes)
* [exit]simplify:  Simplified to (log (* (- 1.0 y) (* y x)))
* [exit]simplify:  Simplified to (log (* (- 1.0 y) (* y x)))
* * * * [misc]progress:  [ 9 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (log (exp (* x (* y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (exp (* x (* y (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* [exit]simplify:  Simplified to (exp (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (exp (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 10 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (cube (cbrt (* x (* y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (cbrt (* x (* y (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 11 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (cbrt (cube (* x (* y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (cube (* x (* y (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (147 enodes)
* [exit]simplify:  Simplified to (cube (* (- 1.0 y) (* y x)))
* [exit]simplify:  Simplified to (cube (* (- 1.0 y) (* y x)))
* * * * [misc]progress:  [ 12 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (sqr (sqrt (* x (* y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (sqrt (* x (* y (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (sqrt (* (* y x) (- 1.0 y)))
* * * * [misc]progress:  [ 13 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* 1 (* x (* y (- 1.0 y)))))>
* * * * [misc]progress:  [ 14 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (+ (* x (* y 1.0)) (* x (* y (- y)))))>
* [enter]simplify:  Simplifying (* x (* y 1.0))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (* x (* 1.0 y))
* [exit]simplify:  Simplified to (* x (* 1.0 y))
* [enter]simplify:  Simplifying (* x (* y (- y)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (* (- y) (* y x))
* [exit]simplify:  Simplified to (* (- y) (* y x))
* * * * [misc]progress:  [ 15 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (+ (* x (* 1.0 y)) (* x (* (- y) y))))>
* [enter]simplify:  Simplifying (* x (* 1.0 y))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (* x (* y 1.0))
* [exit]simplify:  Simplified to (* x (* y 1.0))
* [enter]simplify:  Simplifying (* x (* (- y) y))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (* (- x) (sqr y))
* [exit]simplify:  Simplified to (* (- x) (sqr y))
* * * * [misc]progress:  [ 16 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (+ (* (* y 1.0) x) (* (* y (- y)) x)))>
* [enter]simplify:  Simplifying (* (* y 1.0) x)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (* y (* x 1.0))
* [exit]simplify:  Simplified to (* y (* x 1.0))
* [enter]simplify:  Simplifying (* (* y (- y)) x)
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- y))
* [exit]simplify:  Simplified to (* (* y x) (- y))
* * * * [misc]progress:  [ 17 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (+ (* (* 1.0 y) x) (* (* (- y) y) x)))>
* [enter]simplify:  Simplifying (* (* 1.0 y) x)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (15 enodes)
* [exit]simplify:  Simplified to (* 1.0 (* x y))
* [exit]simplify:  Simplified to (* 1.0 (* x y))
* [enter]simplify:  Simplifying (* (* (- y) y) x)
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- y))
* [exit]simplify:  Simplified to (* (* y x) (- y))
* * * * [misc]progress:  [ 18 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* (* x y) (- 1.0 y)))>
* [enter]simplify:  Simplifying (* x y)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* y x)
* [exit]simplify:  Simplified to (* y x)
* * * * [misc]progress:  [ 19 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (/ (* x (* y (- (pow 1.0 3) (pow y 3)))) (+ (sqr 1.0) (+ (sqr y) (* 1.0 y)))))>
* [enter]simplify:  Simplifying (* x (* y (- (pow 1.0 3) (pow y 3))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (* (- (cube 1.0) (cube y)) (* y x))
* [exit]simplify:  Simplified to (* (- (cube 1.0) (cube y)) (* y x))
* * * * [misc]progress:  [ 20 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (/ (* x (* y (- (sqr 1.0) (sqr y)))) (+ 1.0 y)))>
* [enter]simplify:  Simplifying (* x (* y (- (sqr 1.0) (sqr y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (195 enodes)
* [exit]simplify:  Simplified to (* (* (* y x) (+ 1.0 y)) (- 1.0 y))
* [exit]simplify:  Simplified to (* (* (* y x) (+ 1.0 y)) (- 1.0 y))
* * * * [misc]progress:  [ 21 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* (* y (- 1.0 y)) x))>
* * * * [misc]progress:  [ 22 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (pow (* y (- 1.0 y)) 1)))>
* * * * [misc]progress:  [ 23 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (exp (log (* y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (log (* y (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (log (* (- 1.0 y) y))
* [exit]simplify:  Simplified to (log (* (- 1.0 y) y))
* * * * [misc]progress:  [ 24 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (log (exp (* y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (exp (* y (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (pow (exp y) (- 1.0 y))
* [exit]simplify:  Simplified to (pow (exp y) (- 1.0 y))
* * * * [misc]progress:  [ 25 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (cube (cbrt (* y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (cbrt (* y (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (* (- 1.0 y) y))
* [exit]simplify:  Simplified to (cbrt (* (- 1.0 y) y))
* * * * [misc]progress:  [ 26 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (cbrt (cube (* y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (cube (* y (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (cube (* (- 1.0 y) y))
* [exit]simplify:  Simplified to (cube (* (- 1.0 y) y))
* * * * [misc]progress:  [ 27 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (sqr (sqrt (* y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (sqrt (* y (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (* (- 1.0 y) y))
* [exit]simplify:  Simplified to (sqrt (* (- 1.0 y) y))
* * * * [misc]progress:  [ 28 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (* 1 (* y (- 1.0 y)))))>
* * * * [misc]progress:  [ 29 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (+ (* y 1.0) (* y (- y)))))>
* [enter]simplify:  Simplifying (* y 1.0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* 1.0 y)
* [exit]simplify:  Simplified to (* 1.0 y)
* [enter]simplify:  Simplifying (* y (- y))
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (* (- y) y)
* [exit]simplify:  Simplified to (* (- y) y)
* * * * [misc]progress:  [ 30 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (+ (* 1.0 y) (* (- y) y))))>
* [enter]simplify:  Simplifying (* 1.0 y)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* y 1.0)
* [exit]simplify:  Simplified to (* y 1.0)
* [enter]simplify:  Simplifying (* (- y) y)
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (* (- y) y)
* [exit]simplify:  Simplified to (* (- y) y)
* * * * [misc]progress:  [ 31 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (* (* y 1) (- 1.0 y))))>
* [enter]simplify:  Simplifying (* y 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to y
* [exit]simplify:  Simplified to y
* * * * [misc]progress:  [ 32 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (/ (* y (- (pow 1.0 3) (pow y 3))) (+ (sqr 1.0) (+ (sqr y) (* 1.0 y))))))>
* [enter]simplify:  Simplifying (* y (- (pow 1.0 3) (pow y 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* [exit]simplify:  Simplified to (* y (- (cube 1.0) (cube y)))
* [exit]simplify:  Simplified to (* y (- (cube 1.0) (cube y)))
* * * * [misc]progress:  [ 33 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (/ (* y (- (sqr 1.0) (sqr y))) (+ 1.0 y))))>
* [enter]simplify:  Simplifying (* y (- (sqr 1.0) (sqr y)))
* * [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 (33 enodes)
* * [misc]simplify:  iters left: 1 (65 enodes)
* [exit]simplify:  Simplified to (* (+ y 1.0) (* y (- 1.0 y)))
* [exit]simplify:  Simplified to (* (+ y 1.0) (* y (- 1.0 y)))
* * * * [misc]progress:  [ 34 / 34 ] simplifiying candidate #<alt-delta (λ (x y) (* x (* (- 1.0 y) y)))>
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (x y) (sqr (sqrt (* (* x y) (- 1.0 y)))))> #<alt-delta (λ (x y) (cube (cbrt (* (* x y) (- 1.0 y)))))> #<alt-event (λ (x y) (* (* x y) (- 1.0 y)))> #<alt-delta (λ (x y) (* x (* y (- 1.0 y))))> #<alt-delta (λ (x y) (/ (* x (* y (- (sqr 1.0) (sqr y)))) (+ 1.0 y)))> #<alt-delta (λ (x y) (sqr (* (sqrt (* x y)) (sqrt (- 1.0 y)))))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (* (* x y) (- 1.0 y)) +inf.0)) , with alts (#<alt-event (λ (x y) (* (* x y) (- 1.0 y)))>)
* [enter]simplify:  Simplifying (sqrt (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (sqrt (* (* y x) (- 1.0 y)))
* [enter]simplify:  Simplifying (cbrt (* (* x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- 1.0 y)))
* [exit]simplify:  Simplified to (cbrt (* (* y x) (- 1.0 y)))
* [enter]simplify:  Simplifying (* (* x y) (- 1.0 y))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (* (* y x) (- 1.0 y))
* [enter]simplify:  Simplifying (* y (- 1.0 y))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 y) y)
* [exit]simplify:  Simplified to (* (- 1.0 y) y)
* [enter]simplify:  Simplifying (* x (* y (- (sqr 1.0) (sqr y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (195 enodes)
* [exit]simplify:  Simplified to (* (* (* y x) (+ 1.0 y)) (- 1.0 y))
* [exit]simplify:  Simplified to (* (* (* y x) (+ 1.0 y)) (- 1.0 y))
* [enter]simplify:  Simplifying (* (sqrt (* x y)) (sqrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (* (sqrt (* y x)) (sqrt (- 1.0 y)))
* [exit]simplify:  Simplified to (* (sqrt (* y x)) (sqrt (- 1.0 y)))