* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (- 1.0 (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (- 1.0 (/ (- x y) (- 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) (- 1.0 (log (- 1.0 (/ (- x y) (- 1.0 y))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 1.0 y))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 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]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* y 1)) (+ (* (- 1.0) (* 1 x)) 1.0)) into (- (+ (* 1.0 y) 1.0) (* 1.0 x))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 (/ 1 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]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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (* y (- 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 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 (/ 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]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 (* 0 -1) 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 (+ (* 0 1.0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 -1) into 0
* [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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [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)) (* 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 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 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) (* 0 -1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [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 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 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 (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 (* y (+ 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 (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (+ 1.0 (/ 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]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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1.0) (* 1 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 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)))) 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 (+ 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* y (+ 1.0 (/ 1 y)))) (/ 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (log (- 1.0 (/ (- x y) (- 1.0 y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- x y) (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* 1.0 x))) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (log (- 1.0 (* 1.0 x))) into (log (- 1.0 (* 1.0 x)))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (log (+ 1.0 (/ y (- 1.0 y)))) into (log (+ 1.0 (/ y (- 1.0 y))))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (log (+ 1.0 (/ y (- 1.0 y)))) into (log (+ 1.0 (/ y (- 1.0 y))))
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 (/ y (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 (- 1.0 y)))) 1)) (pow (+ 1.0 (/ y (- 1.0 y))) 1)))) 1) into (/ -1 (* (+ 1.0 (/ y (- 1.0 y))) (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (* (+ 1.0 (/ y (- 1.0 y))) (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (+ 1.0 (/ y (- 1.0 y))) (- 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [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 (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1.0 1)))) 1) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* y 1)) (+ (* -1.0 (* 1 x)) (log 1.0))) into (- (+ (* 1.0 y) (log 1.0)) (* 1.0 x))
* [misc]approximate:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [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 x) -1) (+ (* 1 (/ 1.0 -1)))) into (- 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (- 1.0 (/ 1 x))) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x) 1.0)) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) 1.0)) into (log (- (/ 1 x) 1.0))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (- 1.0 (/ 1 y))))) into (log (- (/ 1 (- 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (- 1.0 (/ 1 y))))) into (log (- (/ 1 (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (- (/ 1 (- 1.0 (/ 1 y)))))) into (- (log (- (/ 1 (- 1.0 (/ 1 y))))) (log x))
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- 1.0 (/ 1 y))))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 (/ 1 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]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) 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 (+ (* (- -1) (log y)) 0) into (log y)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log x))) into (- (log y) (log x))
* [misc]backup-simplify:  Simplify (- (log y) (log x)) into (- (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))) 1)) (pow (- (/ 1 (- 1.0 (/ 1 y)))) 1)))) 1) into (- (+ (* 1.0 (/ 1 y)) (/ 1 (* (pow y 2) (- 1.0 (/ 1 y))))) (+ 1.0 (* 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* (pow y 2) (- 1.0 (/ 1 y))))) (+ 1.0 (* 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* (pow y 2) (- 1.0 (/ 1 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 (/ 1 (* (pow y 2) (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 2) (- 1.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 2) 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]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 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 1.0 (/ 1 (* y (- 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 (* 1.0 (/ 1 (* y (- 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 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 (/ 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]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 (* 0 -1) 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 (+ (* 0 1.0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) 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 1.0) (* 0 -1)) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (* 1.0 -1) into -1.0
* [misc]backup-simplify:  Simplify (+ 1.0 -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 (- (+ (* 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 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [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 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (/ 1 y) 1)) (+ (* (- 1.0) (* 1 (/ 1 x))) (- (log y) (log x)))) into (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x)))
* [misc]approximate:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 x) 0) into (- (/ 1 x))
* [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 (- (/ (- (/ 1 x)) 1) (+ (* 1 (/ 1.0 1)))) into (- (+ 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 x)))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 x))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (log (+ 1.0 (/ 1 x))) into (log (+ 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (log (/ 1 (+ 1.0 (/ 1 y)))) into (log (/ 1 (+ (/ 1 y) 1.0)))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (log (/ 1 (+ 1.0 (/ 1 y)))) into (log (/ 1 (+ (/ 1 y) 1.0)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ 1 (+ (/ 1 y) 1.0)))) into (- (log (/ 1 (+ 1.0 (/ 1 y)))) (log x))
* [misc]taylor:  Taking taylor expansion of (- (log (/ 1 (+ 1.0 (/ 1 y)))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) 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 (+ (* (- -1) (log y)) 0) into (log y)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log x))) into (- (log y) (log x))
* [misc]backup-simplify:  Simplify (- (log y) (log x)) into (- (log y) (log x))
* [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 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))) 1)) (pow (/ 1 (+ 1.0 (/ 1 y))) 1)))) 1) into (- (+ 1.0 (* 1.0 (/ 1 y))) (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) y))) (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (* 1.0 (/ 1 y))) (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) y))) (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2))))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 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 (* 1.0 (/ 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 (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) y))) (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (+ (/ 1 y) 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 (/ 1 (* (+ (/ 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 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 1) (* 1.0 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2))) in y
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 y) 1.0) (pow y 2)) 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 (pow y 2) in y
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [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) (* 1.0 1)) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 1.0 (- 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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 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 (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* (/ 1 (- y)) 1)) (+ (* 1.0 (* 1 (/ 1 (- x)))) (- (log y) (log x)))) into (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x)))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1 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]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -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 in y
* [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 (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 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]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))) (* (/ 1 (- 1.0 y)) (/ 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1.0 (/ -1 1.0)))) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* y x)) (+ (* -1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 (* y x))) (* 1.0 y))
* [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]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 -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]backup-simplify:  Simplify (+ 1 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 (/ 1 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]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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 (/ 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]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 (* 0 -1) 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 (+ (* 0 1.0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [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)) (* 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 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 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)))) into 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) (* 0 -1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (/ 1 y) 1)) (+ (* -1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ 1 (* 1.0 (/ 1 y))) (/ x y))
* [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]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 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]backup-simplify:  Simplify (+ -1 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 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 (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (+ 1.0 (/ 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]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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1.0) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) 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 (+ 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* y (+ 1.0 (/ 1 y)))) (/ 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)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* (/ 1 (- y)) 1)) (+ (* -1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ 1 (* 1.0 (/ 1 y))) (/ x y))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2 1)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 65 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (- (+ (* 1.0 y) 1.0) (* 1.0 x)))))>
* [enter]simplify:  Simplifying (- 1.0 (log (- (+ (* 1.0 y) 1.0) (* 1.0 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (log 1.0)) (log (- (+ y 1) x)))
* * * * [misc]progress:  [ 2 / 65 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (+ (/ (* x 1.0) (* y y)) (- (/ x y) (/ 1.0 y)))))
* * * * [misc]progress:  [ 3 / 65 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (+ (/ (* x 1.0) (* y y)) (- (/ x y) (/ 1.0 y)))))
* * * * [misc]progress:  [ 4 / 65 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (- (+ (* 1.0 y) (log 1.0)) (* 1.0 x))))>
* [enter]simplify:  Simplifying (- 1.0 (- (+ (* 1.0 y) (log 1.0)) (* 1.0 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (log 1.0)) (* (- y x) 1.0))
* * * * [misc]progress:  [ 5 / 65 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x)))))>
* [enter]simplify:  Simplifying (- 1.0 (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (133 enodes)
* [exit]simplify:  Simplified to (- (+ (- 1.0 (/ 1.0 y)) (/ 1.0 x)) (- (log y) (log x)))
* * * * [misc]progress:  [ 6 / 65 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x)))))>
* [enter]simplify:  Simplifying (- 1.0 (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (133 enodes)
* [exit]simplify:  Simplified to (- (+ (- 1.0 (/ 1.0 y)) (/ 1.0 x)) (- (log y) (log x)))
* * * * [misc]progress:  [ 7 / 65 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (- 1.0 (- (+ (* 1.0 x) (* 1.0 (* y x))) (* 1.0 y))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (- 1.0 (- (+ (* 1.0 x) (* 1.0 (* y x))) (* 1.0 y)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (84 enodes)
* * [misc]simplify:  iters left: 1 (111 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (* (+ 1 y) (- 1.0 (* x 1.0)))))
* * * * [misc]progress:  [ 8 / 65 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (- 1.0 (- (+ 1 (* 1.0 (/ 1 y))) (/ x y))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (- 1.0 (- (+ 1 (* 1.0 (/ 1 y))) (/ x y)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (+ (/ x y) (- (- 1.0 1) (/ 1.0 y)))))
* * * * [misc]progress:  [ 9 / 65 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (- 1.0 (- (+ 1 (* 1.0 (/ 1 y))) (/ x y))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (- 1.0 (- (+ 1 (* 1.0 (/ 1 y))) (/ x y)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (+ (/ x y) (- (- 1.0 1) (/ 1.0 y)))))
* * * * [misc]progress:  [ 10 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (pow (- 1.0 (/ (- x y) (- 1.0 y))) 1))))>
* * * * [misc]progress:  [ 11 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (exp (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 12 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (log (exp (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 13 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 14 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (cbrt (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (119 enodes)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* * * * [misc]progress:  [ 15 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 16 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (/ (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)) (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (114 enodes)
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [enter]simplify:  Simplifying (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 17 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (+ 1.0 (- (/ (- x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (- (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 18 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* 1 (- 1.0 (/ (- x y) (- 1.0 y)))))))>
* * * * [misc]progress:  [ 19 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (/ (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))) (+ 1.0 (/ (- x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (207 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [enter]simplify:  Simplifying (+ 1.0 (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 20 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (+ (- 1.0 (/ x (- 1.0 y))) (/ y (- 1.0 y))))))>
* [enter]simplify:  Simplifying (- 1.0 (/ x (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* * * * [misc]progress:  [ 21 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (+ (log (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (log (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (log (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (log (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* [enter]simplify:  Simplifying (log (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 22 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (+ (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 23 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (+ (log 1) (log (- 1.0 (/ (- x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (log 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (log 1)
* [exit]simplify:  Simplified to (log 1)
* [enter]simplify:  Simplifying (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 24 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (- (log (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (log (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (log (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (log (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))
* [exit]simplify:  Simplified to (log (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))
* [enter]simplify:  Simplifying (log (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (174 enodes)
* [exit]simplify:  Simplified to (log (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 25 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (- (log (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (log (+ 1.0 (/ (- x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (log (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (128 enodes)
* * [misc]simplify:  iters left: 1 (212 enodes)
* [exit]simplify:  Simplified to (log (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (log (+ 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (log (+ 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (+ 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 26 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* 1 (log (- 1.0 (/ (- x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 27 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (pow (log (- 1.0 (/ (- x y) (- 1.0 y)))) 1)))>
* * * * [misc]progress:  [ 28 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (exp (log (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 29 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (exp (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (exp (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 30 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))
* [enter]simplify:  Simplifying (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 31 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (cbrt (* (* (log (- 1.0 (/ (- x y) (- 1.0 y)))) (log (- 1.0 (/ (- x y) (- 1.0 y))))) (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (* (log (- 1.0 (/ (- x y) (- 1.0 y)))) (log (- 1.0 (/ (- x y) (- 1.0 y))))) (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 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 (pow (log (- 1.0 (/ (- x y) (- 1.0 y)))) 3)
* [exit]simplify:  Simplified to (pow (log (- 1.0 (/ (- x y) (- 1.0 y)))) 3)
* * * * [misc]progress:  [ 32 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 33 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* 1 (log (- 1.0 (/ (- x y) (- 1.0 y)))))))>
* * * * [misc]progress:  [ 34 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (pow (/ (- x y) (- 1.0 y)) 1)))))>
* * * * [misc]progress:  [ 35 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (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)
* [exit]simplify:  Simplified to (- (log (- x y)) (log (- 1.0 y)))
* [exit]simplify:  Simplified to (- (log (- x y)) (log (- 1.0 y)))
* * * * [misc]progress:  [ 36 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (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)
* [exit]simplify:  Simplified to (log (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (log (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 37 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (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 (10 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (exp (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (exp (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 38 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (cbrt (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (84 enodes)
* * [misc]simplify:  iters left: 1 (120 enodes)
* [exit]simplify:  Simplified to (pow (/ (- x y) (- 1.0 y)) 3)
* [exit]simplify:  Simplified to (pow (/ (- x y) (- 1.0 y)) 3)
* * * * [misc]progress:  [ 39 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (* (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 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- x y) (- 1.0 y))) (cbrt (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (* (cbrt (/ (- x y) (- 1.0 y))) (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)
* [exit]simplify:  Simplified to (cbrt (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (cbrt (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 40 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (cbrt (* (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (104 enodes)
* [exit]simplify:  Simplified to (pow (/ (- x y) (- 1.0 y)) 3)
* [exit]simplify:  Simplified to (pow (/ (- x y) (- 1.0 y)) 3)
* * * * [misc]progress:  [ 41 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (sqrt (/ (- x y) (- 1.0 y))) (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)
* [exit]simplify:  Simplified to (sqrt (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (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)
* [exit]simplify:  Simplified to (sqrt (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (sqrt (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 42 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (/ (- (- x y)) (- (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (- (- x y))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- x y))
* [exit]simplify:  Simplified to (- (- x y))
* [enter]simplify:  Simplifying (- (- 1.0 y))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 y))
* [exit]simplify:  Simplified to (- (- 1.0 y))
* * * * [misc]progress:  [ 43 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (- (/ x (- 1.0 y)) (/ y (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (/ x (- 1.0 y))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (/ x (- 1.0 y))
* [exit]simplify:  Simplified to (/ x (- 1.0 y))
* [enter]simplify:  Simplifying (/ y (- 1.0 y))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (/ y (- 1.0 y))
* [exit]simplify:  Simplified to (/ y (- 1.0 y))
* * * * [misc]progress:  [ 44 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (cbrt (- x y)) (cbrt (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- x y)) (cbrt (- 1.0 y))) (/ (cbrt (- x y)) (cbrt (- 1.0 y))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- x y)) (cbrt (- 1.0 y))) (/ (cbrt (- x y)) (cbrt (- 1.0 y))))
* [enter]simplify:  Simplifying (/ (cbrt (- x y)) (cbrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- x y)) (cbrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ (cbrt (- x y)) (cbrt (- 1.0 y)))
* * * * [misc]progress:  [ 45 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y))) (/ (cbrt (- x y)) (sqrt (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- x y)) (/ (cbrt (- x y)) (sqrt (- 1.0 y))))
* [exit]simplify:  Simplified to (* (cbrt (- x y)) (/ (cbrt (- x y)) (sqrt (- 1.0 y))))
* [enter]simplify:  Simplifying (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
* * * * [misc]progress:  [ 46 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (/ (* (cbrt (- x y)) (cbrt (- x y))) 1) (/ (cbrt (- x y)) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- x y)) (/ (cbrt (- x y)) 1))
* [exit]simplify:  Simplified to (* (cbrt (- x y)) (/ (cbrt (- x y)) 1))
* [enter]simplify:  Simplifying (/ (cbrt (- x y)) (- 1.0 y))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- x y)) (- 1.0 y))
* [exit]simplify:  Simplified to (/ (cbrt (- x y)) (- 1.0 y))
* * * * [misc]progress:  [ 47 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (sqrt (- x y)) (cbrt (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- x y)) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- x y)) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
* [enter]simplify:  Simplifying (/ (sqrt (- x y)) (cbrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x y)) (cbrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ (sqrt (- x y)) (cbrt (- 1.0 y)))
* * * * [misc]progress:  [ 48 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (/ (sqrt (- x y)) (sqrt (- 1.0 y))) (/ (sqrt (- x y)) (sqrt (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
* [enter]simplify:  Simplifying (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
* * * * [misc]progress:  [ 49 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (/ (sqrt (- x y)) 1) (/ (sqrt (- x y)) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- x y)) 1)
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x y)) 1)
* [exit]simplify:  Simplified to (/ (sqrt (- x y)) 1)
* [enter]simplify:  Simplifying (/ (sqrt (- x y)) (- 1.0 y))
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x y)) (- 1.0 y))
* [exit]simplify:  Simplified to (/ (sqrt (- x y)) (- 1.0 y))
* * * * [misc]progress:  [ 50 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (/ (- x y) (cbrt (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
* [enter]simplify:  Simplifying (/ (- x y) (cbrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (- x y) (cbrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ (- x y) (cbrt (- 1.0 y)))
* * * * [misc]progress:  [ 51 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (- 1.0 y)))
* [enter]simplify:  Simplifying (/ (- x y) (sqrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (- x y) (sqrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ (- x y) (sqrt (- 1.0 y)))
* * * * [misc]progress:  [ 52 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (/ 1 1) (/ (- x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- x y) (- 1.0 y))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ (- x y) (- 1.0 y))
* [exit]simplify:  Simplified to (/ (- x y) (- 1.0 y))
* * * * [misc]progress:  [ 53 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* 1 (/ (- x y) (- 1.0 y)))))))>
* * * * [misc]progress:  [ 54 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (- x y) (/ 1 (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (/ 1 (- 1.0 y))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (- 1.0 y))
* [exit]simplify:  Simplified to (/ 1 (- 1.0 y))
* * * * [misc]progress:  [ 55 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (/ 1 (/ (- 1.0 y) (- x y)))))))>
* [enter]simplify:  Simplifying (/ (- 1.0 y) (- x y))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 y) (- x y))
* [exit]simplify:  Simplified to (/ (- 1.0 y) (- x y))
* * * * [misc]progress:  [ 56 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (/ (/ (- x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (cbrt (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (/ (- x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ (/ (- x y) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ (/ (- x y) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
* * * * [misc]progress:  [ 57 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (/ (- x y) (sqrt (- 1.0 y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (- x y) (sqrt (- 1.0 y)))
* [exit]simplify:  Simplified to (/ (- x y) (sqrt (- 1.0 y)))
* * * * [misc]progress:  [ 58 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (/ (/ (- x y) 1) (- 1.0 y))))))>
* [enter]simplify:  Simplifying (/ (- x y) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- x y) 1)
* [exit]simplify:  Simplified to (/ (- x y) 1)
* * * * [misc]progress:  [ 59 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (/ (* (cbrt (- x y)) (cbrt (- x y))) (/ (- 1.0 y) (cbrt (- x y))))))))>
* [enter]simplify:  Simplifying (/ (- 1.0 y) (cbrt (- x y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 y) (cbrt (- x y)))
* [exit]simplify:  Simplified to (/ (- 1.0 y) (cbrt (- x y)))
* * * * [misc]progress:  [ 60 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (/ (sqrt (- x y)) (/ (- 1.0 y) (sqrt (- x y))))))))>
* [enter]simplify:  Simplifying (/ (- 1.0 y) (sqrt (- x y)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 y) (sqrt (- x y)))
* [exit]simplify:  Simplified to (/ (- 1.0 y) (sqrt (- x y)))
* * * * [misc]progress:  [ 61 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (/ 1 (/ (- 1.0 y) (- x y)))))))>
* [enter]simplify:  Simplifying (/ (- 1.0 y) (- x y))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 y) (- x y))
* [exit]simplify:  Simplified to (/ (- 1.0 y) (- x y))
* * * * [misc]progress:  [ 62 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (/ (- x y) (- (pow 1.0 3) (pow y 3))) (+ (* 1.0 1.0) (+ (* y 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 (18 enodes)
* [exit]simplify:  Simplified to (/ (- x y) (- (pow 1.0 3) (pow y 3)))
* [exit]simplify:  Simplified to (/ (- x y) (- (pow 1.0 3) (pow y 3)))
* * * * [misc]progress:  [ 63 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))))>
* [enter]simplify:  Simplifying (/ (- x y) (- (* 1.0 1.0) (* y y)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* [exit]simplify:  Simplified to (/ (/ (- x y) (+ 1.0 y)) (- 1.0 y))
* [exit]simplify:  Simplified to (/ (/ (- x y) (+ 1.0 y)) (- 1.0 y))
* * * * [misc]progress:  [ 64 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (/ (- (pow x 3) (pow y 3)) (* (- 1.0 y) (+ (* x x) (+ (* y y) (* x y)))))))))>
* [enter]simplify:  Simplifying (* (- 1.0 y) (+ (* x x) (+ (* y y) (* x y))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (98 enodes)
* [exit]simplify:  Simplified to (* (+ (* x (+ x y)) (* y y)) (- 1.0 y))
* [exit]simplify:  Simplified to (* (+ (* x (+ x y)) (* y y)) (- 1.0 y))
* * * * [misc]progress:  [ 65 / 65 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (- 1.0 (/ (- (* x x) (* y y)) (* (- 1.0 y) (+ x y)))))))>
* [enter]simplify:  Simplifying (* (- 1.0 y) (+ x y))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 y) (+ x y))
* [exit]simplify:  Simplified to (* (- 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) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 1.0 y))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 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]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* y 1)) (+ (* (- 1.0) (* 1 x)) 1.0)) into (- (+ (* 1.0 y) 1.0) (* 1.0 x))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 (/ 1 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]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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (* y (- 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 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 (/ 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]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 (* 0 -1) 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 (+ (* 0 1.0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 -1) into 0
* [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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [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)) (* 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 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 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) (* 0 -1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [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 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 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 (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 (* y (+ 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 (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (+ 1.0 (/ 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]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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1.0) (* 1 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 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)))) 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 (+ 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* y (+ 1.0 (/ 1 y)))) (/ 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 1.0 y))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 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]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* y 1)) (+ (* (- 1.0) (* 1 x)) 1.0)) into (- (+ (* 1.0 y) 1.0) (* 1.0 x))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 (/ 1 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]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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (* y (- 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 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 (/ 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]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 (* 0 -1) 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 (+ (* 0 1.0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 -1) into 0
* [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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [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)) (* 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 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 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) (* 0 -1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [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 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 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 (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 (* y (+ 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 (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (+ 1.0 (/ 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]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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1.0) (* 1 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 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)))) 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 (+ 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* y (+ 1.0 (/ 1 y)))) (/ 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* 1.0 x))) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (sqrt (- 1.0 (* 1.0 x))) into (sqrt (- 1.0 (* 1.0 x)))
* [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 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 1.0) (+ (* (* 1.0 x) (/ -1 1.0)))) into (- (* 1.0 x) 1.0)
* [misc]backup-simplify:  Simplify (- (- (* 1.0 x) 1.0)) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0 (* 1.0 x))) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (/ (- 1.0 (* 1.0 x)) (* 2 (sqrt (- 1.0 (* 1.0 x))))) into (* 1/2 (sqrt (- 1.0 (* 1.0 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* 1.0 x))) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (sqrt (- 1.0 (* 1.0 x))) into (sqrt (- 1.0 (* 1.0 x)))
* [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 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 1.0) (+ (* (* 1.0 x) (/ -1 1.0)))) into (- (* 1.0 x) 1.0)
* [misc]backup-simplify:  Simplify (- (- (* 1.0 x) 1.0)) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0 (* 1.0 x))) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (/ (- 1.0 (* 1.0 x)) (* 2 (sqrt (- 1.0 (* 1.0 x))))) into (* 1/2 (sqrt (- 1.0 (* 1.0 x))))
* [misc]backup-simplify:  Simplify (* (sqrt (- 1.0 (* 1.0 x))) (sqrt (- 1.0 (* 1.0 x)))) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (log (- 1.0 (* 1.0 x))) into (log (- 1.0 (* 1.0 x)))
* [misc]taylor:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (sqrt (+ 1.0 (/ y (- 1.0 y)))) into (sqrt (+ 1.0 (/ y (- 1.0 y))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 y))) (* 2 (sqrt (+ 1.0 (/ y (- 1.0 y)))))) into (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y))))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (sqrt (+ 1.0 (/ y (- 1.0 y)))) into (sqrt (+ 1.0 (/ y (- 1.0 y))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 y))) (* 2 (sqrt (+ 1.0 (/ y (- 1.0 y)))))) into (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y))))
* [misc]backup-simplify:  Simplify (* (sqrt (+ 1.0 (/ y (- 1.0 y)))) (sqrt (+ 1.0 (/ y (- 1.0 y))))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (log (+ 1.0 (/ y (- 1.0 y)))) into (log (+ 1.0 (/ y (- 1.0 y))))
* [misc]taylor:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (sqrt (+ 1.0 (/ y (- 1.0 y)))) into (sqrt (+ 1.0 (/ y (- 1.0 y))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 y))) (* 2 (sqrt (+ 1.0 (/ y (- 1.0 y)))))) into (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y))))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (sqrt (+ 1.0 (/ y (- 1.0 y)))) into (sqrt (+ 1.0 (/ y (- 1.0 y))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 y))) (* 2 (sqrt (+ 1.0 (/ y (- 1.0 y)))))) into (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y))))
* [misc]backup-simplify:  Simplify (* (sqrt (+ 1.0 (/ y (- 1.0 y)))) (sqrt (+ 1.0 (/ y (- 1.0 y))))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (log (+ 1.0 (/ y (- 1.0 y)))) into (log (+ 1.0 (/ y (- 1.0 y))))
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 (/ y (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (* (sqrt (+ 1.0 (/ y (- 1.0 y)))) (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y))))) (* (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y)))) (sqrt (+ 1.0 (/ y (- 1.0 y)))))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 (- 1.0 y)))) 1)) (pow (+ 1.0 (/ y (- 1.0 y))) 1)))) 1) into (/ -1 (* (+ 1.0 (/ y (- 1.0 y))) (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (* (+ 1.0 (/ y (- 1.0 y))) (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (+ 1.0 (/ y (- 1.0 y))) (- 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [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 (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1.0 1)))) 1) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* y 1)) (+ (* -1.0 (* 1 x)) (log 1.0))) into (- (+ (* 1.0 y) (log 1.0)) (* 1.0 x))
* [misc]approximate:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [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 x) -1) (+ (* 1 (/ 1.0 -1)))) into (- 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (- 1.0 (/ 1 x))) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x) 1.0)) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 x) 1.0) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 x) 1.0))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [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 x) -1) (+ (* 1 (/ 1.0 -1)))) into (- 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (- 1.0 (/ 1 x))) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x) 1.0)) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 x) 1.0) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 x) 1.0))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (/ 1 x) 1.0))) (* (* +nan.0 (- (/ 1 x) 1.0)) 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) 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 (- (+ (* 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 (/ 1 x)) (/ 1.0 -1)))) into (- 1.0 (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (- 1.0 (* 1.0 (/ 1 x)))) into (- (* 1.0 (/ 1 x)) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (* 1.0 (/ 1 x)) 1.0)) into (- (* 1.0 (/ 1 x)) 1.0)
* [misc]backup-simplify:  Simplify (/ (- (- (* 1.0 (/ 1 x)) 1.0) (pow (* +nan.0 (- (/ 1 x) 1.0)) 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) 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 (- (+ (* 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 (/ 1 x)) (/ 1.0 -1)))) into (- 1.0 (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (- 1.0 (* 1.0 (/ 1 x)))) into (- (* 1.0 (/ 1 x)) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (* 1.0 (/ 1 x)) 1.0)) into (- (* 1.0 (/ 1 x)) 1.0)
* [misc]backup-simplify:  Simplify (/ (- (- (* 1.0 (/ 1 x)) 1.0) (pow (* +nan.0 (- (/ 1 x) 1.0)) 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))) (+ (* (* +nan.0 (- (/ 1 x) 1.0)) (* +nan.0 (- (/ 1 x) 1.0))) (* (* +nan.0 (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) 0))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]backup-simplify:  Simplify (log (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))) into (log (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))
* [misc]taylor:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 (/ 1 y)))) (* 2 (sqrt 0))) into (/ +nan.0 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 (/ 1 y)))) (* 2 (sqrt 0))) into (/ +nan.0 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (/ +nan.0 (- 1.0 (/ 1 y)))) (* (/ +nan.0 (- 1.0 (/ 1 y))) 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (pow (/ +nan.0 (- 1.0 (/ 1 y))) 2) (+)) (* 2 0)) into (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (pow (/ +nan.0 (- 1.0 (/ 1 y))) 2) (+)) (* 2 0)) into (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))) (+ (* (/ +nan.0 (- 1.0 (/ 1 y))) (/ +nan.0 (- 1.0 (/ 1 y)))) (* (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))) 0))) into (- (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))
* [misc]backup-simplify:  Simplify (log (- (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))) into (log (- (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))
* [misc]taylor:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 (/ 1 y)))) (* 2 (sqrt 0))) into (/ +nan.0 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 (/ 1 y)))) (* 2 (sqrt 0))) into (/ +nan.0 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (/ +nan.0 (- 1.0 (/ 1 y)))) (* (/ +nan.0 (- 1.0 (/ 1 y))) 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (pow (/ +nan.0 (- 1.0 (/ 1 y))) 2) (+)) (* 2 0)) into (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (pow (/ +nan.0 (- 1.0 (/ 1 y))) 2) (+)) (* 2 0)) into (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))) (+ (* (/ +nan.0 (- 1.0 (/ 1 y))) (/ +nan.0 (- 1.0 (/ 1 y)))) (* (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))) 0))) into (- (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))
* [misc]backup-simplify:  Simplify (log (- (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))) into (log (- (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))
* [misc]taylor:  Taking taylor expansion of (log (- (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))) in y
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1.0 (/ 1 y)) 2)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ 1 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]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log -1) (log y))) into (* 2 (- (log -1) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 2 (- (log -1) (log y)))) into (exp (* 2 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 2 (- (log -1) (log y))))) into (/ 1 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) into (/ +nan.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (- (/ +nan.0 (exp (* 2 (- (log -1) (log y)))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (/ +nan.0 (exp (* 2 (- (log -1) (log y)))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (log (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (log (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))))
* [misc]backup-simplify:  Simplify (log (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (log (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [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)) (* 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 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 (- 1.0 (/ 1 y))) (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [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)) (* 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 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 (- 1.0 (/ 1 y))) (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))))))))) (+ (* (/ +nan.0 (- 1.0 (/ 1 y))) (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))) (+ (* (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))) (/ +nan.0 (- 1.0 (/ 1 y)))) (* (* +nan.0 (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y))))))))) 0)))) into (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))))))))) 1)) (pow (- (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))) 1)))) 1) into (* -1 (+ (* +nan.0 (/ 1 (* (pow y 2) (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (+ (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))) (- (+ (* +nan.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2)))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (* -1 (+ (* +nan.0 (/ 1 (* (pow y 2) (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (+ (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))) (- (+ (* +nan.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow y 2) (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (+ (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))) (- (+ (* +nan.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow y 2) (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 2) (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 2) (- 1.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 2) 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]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 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (+ (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))) (- (+ (* +nan.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (+ (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))) (- (+ (* +nan.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1.0 (/ 1 y)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- 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 (- 1.0 (/ 1 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]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log y))) into (* 3 (- (log -1) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log y)))) into (exp (* 3 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log y))))) into (/ 1 (exp (* 3 (- (log -1) (log y)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))) (- (+ (* +nan.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))) (- (+ (* +nan.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 (/ 1 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]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* y (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 (/ 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]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 (* 0 -1) 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 (+ (* 0 1.0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow (- 1.0 (/ 1 y)) 2)) 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 (pow (- 1.0 (/ 1 y)) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ 1 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]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log -1) (log y))) into (* 2 (- (log -1) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 2 (- (log -1) (log y)))) into (exp (* 2 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (* 0 (exp (* 2 (- (log -1) (log y))))) 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 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -1.0) (* 0 (- (log -1) (log y)))) into (- 2.0)
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log y)))) (+ (* (/ (pow (- 2.0) 1) 1)))) into (* -2.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* -2.0 (exp (* 2 (- (log -1) (log y)))))) (* 1 (exp (* 2 (- (log -1) (log y)))))) into (exp (* 2 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 2 (- (log -1) (log y))))) into (/ 1 (exp (* 2 (- (log -1) (log y)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (pow (- 1.0 (/ 1 y)) 2)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ 1 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]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log -1) (log y))) into (* 2 (- (log -1) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 2 (- (log -1) (log y)))) into (exp (* 2 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 2 (- (log -1) (log y))))) into (exp (* 2 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 2 (- (log -1) (log y))))) into (/ 1 (exp (* 2 (- (log -1) (log y)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 2) (pow (- 1.0 (/ 1 y)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 2) in y
* [misc]taylor:  Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- 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 (- 1.0 (/ 1 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]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log y))) into (* 3 (- (log -1) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log y)))) into (exp (* 3 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 3 (- (log -1) (log y))))) into (exp (* 3 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log y))))) into (/ 1 (exp (* 3 (- (log -1) (log y)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2)))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (pow (- 1.0 (/ 1 y)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow (- 1.0 (/ 1 y)) 3)) 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 (pow (- 1.0 (/ 1 y)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- 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 (- 1.0 (/ 1 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]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log y))) into (* 3 (- (log -1) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log y)))) into (exp (* 3 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (* 0 (exp (* 3 (- (log -1) (log y))))) 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 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 3 -1.0) (* 0 (- (log -1) (log y)))) into (- 3.0)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log y)))) (+ (* (/ (pow (- 3.0) 1) 1)))) into (* -3.0 (exp (* 3 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* -3.0 (exp (* 3 (- (log -1) (log y)))))) (* 1 (exp (* 3 (- (log -1) (log y)))))) into (exp (* 3 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log y))))) into (/ 1 (exp (* 3 (- (log -1) (log y)))))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 2) (pow (- 1.0 (/ 1 y)) 2)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 2) in y
* [misc]taylor:  Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ 1 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]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log -1) (log y))) into (* 2 (- (log -1) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 2 (- (log -1) (log y)))) into (exp (* 2 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 2 (- (log -1) (log y))))) into (exp (* 2 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 2 (- (log -1) (log y))))) into (/ 1 (exp (* 2 (- (log -1) (log y)))))
* [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 1.0) (* 0 -1)) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (- 1.0)) (* 0 -1)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) into (/ +nan.0 (exp (* 3 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (* +nan.0 -1) into +nan.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 (/ (* (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) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -0.5) (+ (* 0 -1.0) (* 0 (- (log -1) (log y))))) into (- 1.0)
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log y)))) (+ (* (/ (pow (- 2.0) 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* 1.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* 1.0 (exp (* 2 (- (log -1) (log y)))))) (+ (* 1 (* -2.0 (exp (* 2 (- (log -1) (log y)))))) (* 0 (exp (* 2 (- (log -1) (log y))))))) into (- (* 2.0 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 2 (- (log -1) (log y))))) (/ (- (* 2.0 (exp (* 2 (- (log -1) (log y)))))) (exp (* 2 (- (log -1) (log y)))))))) into (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [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 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -1.0) (* 0 (- (log -1) (log y)))) into (- 2.0)
* [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 (/ (* (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) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -0.5) (+ (* 0 -1.0) (* 0 (- (log -1) (log y))))) into (- 1.0)
* [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 (/ (+ (* 2 (/ (* (pow (* 1 1.0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 1.0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into -0.3333333333333333
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -0.3333333333333333) (+ (* 0 -0.5) (+ (* 0 -1.0) (* 0 (- (log -1) (log y)))))) into (- 0.6666666666666666)
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log y)))) (+ (* (/ (pow (- 2.0) 3) 6)) (* (/ (pow (- 2.0) 1) 1) (/ (pow (- 1.0) 1) 1)) (* (/ (pow (- 0.6666666666666666) 1) 1)))) into (* 1.1102230246251565e-16 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log y)))) (+ (* (/ (pow (- 2.0) 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* 1.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log y)))) (+ (* (/ (pow (- 2.0) 1) 1)))) into (* -2.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1.1102230246251565e-16 (exp (* 2 (- (log -1) (log y)))))) (+ (* 0 (* 1.0 (exp (* 2 (- (log -1) (log y)))))) (+ (* 0 (* -2.0 (exp (* 2 (- (log -1) (log y)))))) (* 0 (exp (* 2 (- (log -1) (log y)))))))) into (* 1.1102230246251565e-16 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 1 (* -2.0 (exp (* 2 (- (log -1) (log y)))))) (* 0 (exp (* 2 (- (log -1) (log y)))))) into (- (* 2.0 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 2 (- (log -1) (log y))))) (/ (- (* 2.0 (exp (* 2 (- (log -1) (log y)))))) (exp (* 2 (- (log -1) (log y)))))))) into (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1.0 (exp (* 2 (- (log -1) (log y)))))) (+ (* 0 (* -2.0 (exp (* 2 (- (log -1) (log y)))))) (* 0 (exp (* 2 (- (log -1) (log y))))))) into (* 1.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 2 (- (log -1) (log y))))) (/ (* 1.0 (exp (* 2 (- (log -1) (log y))))) (exp (* 2 (- (log -1) (log y)))))) (* (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) (/ (- (* 2.0 (exp (* 2 (- (log -1) (log y)))))) (exp (* 2 (- (log -1) (log y)))))))) into (* 3.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 2 (- (log -1) (log y))))) (/ (* 1.1102230246251565e-16 (exp (* 2 (- (log -1) (log y))))) (exp (* 2 (- (log -1) (log y)))))) (* (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) (/ (* 1.0 (exp (* 2 (- (log -1) (log y))))) (exp (* 2 (- (log -1) (log y)))))) (* (* 3.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) (/ (- (* 2.0 (exp (* 2 (- (log -1) (log y)))))) (exp (* 2 (- (log -1) (log y)))))))) into (* 4.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 4.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (+ (* 0 (* 3.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (+ (* 0 (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 2 (- (log -1) (log y))))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [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 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 3 -1.0) (* 0 (- (log -1) (log y)))) into (- 3.0)
* [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 (/ (* (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) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 3 -0.5) (+ (* 0 -1.0) (* 0 (- (log -1) (log y))))) into (- 1.5)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log y)))) (+ (* (/ (pow (- 3.0) 2) 2)) (* (/ (pow (- 1.5) 1) 1)))) into (* 3.0 (exp (* 3 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log y)))) (+ (* (/ (pow (- 3.0) 1) 1)))) into (* -3.0 (exp (* 3 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 1 (* 3.0 (exp (* 3 (- (log -1) (log y)))))) (+ (* 0 (* -3.0 (exp (* 3 (- (log -1) (log y)))))) (* 0 (exp (* 3 (- (log -1) (log y))))))) into (* 3.0 (exp (* 3 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 1 (* -3.0 (exp (* 3 (- (log -1) (log y)))))) (* 0 (exp (* 3 (- (log -1) (log y)))))) into (- (* 3.0 (exp (* 3 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log y))))) (/ (- (* 3.0 (exp (* 3 (- (log -1) (log y)))))) (exp (* 3 (- (log -1) (log y)))))))) into (* 3.0 (/ 1 (exp (* 3 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log y))))) (/ (* 3.0 (exp (* 3 (- (log -1) (log y))))) (exp (* 3 (- (log -1) (log y)))))) (* (* 3.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (/ (- (* 3.0 (exp (* 3 (- (log -1) (log y)))))) (exp (* 3 (- (log -1) (log y)))))))) into (* 6.0 (/ 1 (exp (* 3 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 6.0 (/ 1 (exp (* 3 (- (log -1) (log y))))))) (+ (* 0 (* 3.0 (/ 1 (exp (* 3 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 3 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))))
* [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 (/ (* (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) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 3 -0.5) (+ (* 0 -1.0) (* 0 (- (log -1) (log y))))) into (- 1.5)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log y)))) (+ (* (/ (pow (- 3.0) 2) 2)) (* (/ (pow (- 1.5) 1) 1)))) into (* 3.0 (exp (* 3 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* 3.0 (exp (* 3 (- (log -1) (log y)))))) (+ (* 1 (* -3.0 (exp (* 3 (- (log -1) (log y)))))) (* 0 (exp (* 3 (- (log -1) (log y))))))) into (- (* 3.0 (exp (* 3 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log y))))) (/ (- (* 3.0 (exp (* 3 (- (log -1) (log y)))))) (exp (* 3 (- (log -1) (log y)))))))) into (* 3.0 (/ 1 (exp (* 3 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 3.0 (/ 1 (exp (* 3 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 3 (- (log -1) (log y))))))) into (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))))
* [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 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -1.0) (* 0 (- (log -1) (log y)))) into (- 2.0)
* [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 (/ (* (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) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -0.5) (+ (* 0 -1.0) (* 0 (- (log -1) (log y))))) into (- 1.0)
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log y)))) (+ (* (/ (pow (- 2.0) 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* 1.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log y)))) (+ (* (/ (pow (- 2.0) 1) 1)))) into (* -2.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1.0 (exp (* 2 (- (log -1) (log y)))))) (+ (* 0 (* -2.0 (exp (* 2 (- (log -1) (log y)))))) (* 0 (exp (* 2 (- (log -1) (log y))))))) into (* 1.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 1 (* -2.0 (exp (* 2 (- (log -1) (log y)))))) (* 0 (exp (* 2 (- (log -1) (log y)))))) into (- (* 2.0 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 2 (- (log -1) (log y))))) (/ (- (* 2.0 (exp (* 2 (- (log -1) (log y)))))) (exp (* 2 (- (log -1) (log y)))))))) into (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 2 (- (log -1) (log y))))) (/ (* 1.0 (exp (* 2 (- (log -1) (log y))))) (exp (* 2 (- (log -1) (log y)))))) (* (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) (/ (- (* 2.0 (exp (* 2 (- (log -1) (log y)))))) (exp (* 2 (- (log -1) (log y)))))))) into (* 3.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 3.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (+ (* 0 (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y))))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y))))))) (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))
* [misc]backup-simplify:  Simplify (+ (/ +nan.0 (exp (* 3 (- (log -1) (log y))))) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))
* [misc]backup-simplify:  Simplify (* +nan.0 -1) into +nan.0
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) into (/ +nan.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 3.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (+ (* 0 (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 3.0 (/ 1 (exp (* 3 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 3 (- (log -1) (log y))))))) into (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) into (/ +nan.0 (exp (* 3 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ (/ +nan.0 (exp (* 3 (- (log -1) (log y))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y))))))) (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ (/ +nan.0 (exp (* 2 (- (log -1) (log y))))) (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) into (/ +nan.0 (exp (* 3 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) into (/ +nan.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (- (/ +nan.0 (exp (* 2 (- (log -1) (log y)))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ (/ +nan.0 (exp (* 3 (- (log -1) (log y))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) into (/ +nan.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (/ +nan.0 (exp (* 2 (- (log -1) (log y))))) 0) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))) (+ (* 0 (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) (* 0 (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))
* [misc]backup-simplify:  Simplify (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))))
* [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 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -1.0) (* 0 (- (log -1) (log y)))) into (- 2.0)
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log y)))) (+ (* (/ (pow (- 2.0) 1) 1)))) into (* -2.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 2 (- (log -1) (log y))))) (/ (* -2.0 (exp (* 2 (- (log -1) (log y))))) (exp (* 2 (- (log -1) (log y)))))))) into (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (/ +nan.0 (exp (* 2 (- (log -1) (log y)))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) 1)) (pow (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) 1)))) 1) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* (/ 1 y) 1)) (+ (* (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))))))) (* 1 (/ 1 x))) (log (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (log (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- (+ (* +nan.0 (/ 1 (* (exp (* 3 (- (log -1) (log y)))) x))) (- (* +nan.0 (/ 1 (* x (exp (* 2 (- (log -1) (log y))))))))))))))
* [misc]approximate:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 x) 0) into (- (/ 1 x))
* [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 (- (/ (- (/ 1 x)) 1) (+ (* 1 (/ 1.0 1)))) into (- (+ 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 x)))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 x))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ 1.0 (/ 1 x)) (* 2 (sqrt 0))) into (* +nan.0 (+ 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 x) 0) into (- (/ 1 x))
* [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 (- (/ (- (/ 1 x)) 1) (+ (* 1 (/ 1.0 1)))) into (- (+ 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 x)))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 x))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ 1.0 (/ 1 x)) (* 2 (sqrt 0))) into (* +nan.0 (+ 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ 1.0 (/ 1 x)))) (* (* +nan.0 (+ 1.0 (/ 1 x))) 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (+ 1.0 (/ 1 x))) (/ 1.0 1)))) into (+ 1.0 (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (* 1.0 (/ 1 x)))) into (- (+ 1.0 (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (* 1.0 (/ 1 x))))) into (- (+ 1.0 (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ (- (- (+ 1.0 (* 1.0 (/ 1 x)))) (pow (* +nan.0 (+ 1.0 (/ 1 x))) 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (+ 1.0 (/ 1 x))) (/ 1.0 1)))) into (+ 1.0 (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (* 1.0 (/ 1 x)))) into (- (+ 1.0 (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (* 1.0 (/ 1 x))))) into (- (+ 1.0 (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ (- (- (+ 1.0 (* 1.0 (/ 1 x)))) (pow (* +nan.0 (+ 1.0 (/ 1 x))) 2) (+)) (* 2 0)) into (* +nan.0 (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))) (+ (* (* +nan.0 (+ 1.0 (/ 1 x))) (* +nan.0 (+ 1.0 (/ 1 x)))) (* (* +nan.0 (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))) 0))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]backup-simplify:  Simplify (log (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))) into (log (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))
* [misc]taylor:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (+ 1.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 (+ (/ 1 y) 1.0))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (+ 1.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (/ +nan.0 (+ (/ 1 y) 1.0))) (* (/ +nan.0 (+ (/ 1 y) 1.0)) 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 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y))))) (pow (/ +nan.0 (+ (/ 1 y) 1.0)) 2) (+)) (* 2 0)) into (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))))))
* [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 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y))))) (pow (/ +nan.0 (+ (/ 1 y) 1.0)) 2) (+)) (* 2 0)) into (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))))))) (+ (* (/ +nan.0 (+ (/ 1 y) 1.0)) (/ +nan.0 (+ (/ 1 y) 1.0))) (* (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))))) 0))) into (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))
* [misc]backup-simplify:  Simplify (log (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))) into (log (- (* +nan.0 (/ 1 (pow (+ (/ 1 y) 1.0) 2)))))
* [misc]taylor:  Taking taylor expansion of (log (* (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (+ 1.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 (+ (/ 1 y) 1.0))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (+ 1.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (/ +nan.0 (+ (/ 1 y) 1.0))) (* (/ +nan.0 (+ (/ 1 y) 1.0)) 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 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y))))) (pow (/ +nan.0 (+ (/ 1 y) 1.0)) 2) (+)) (* 2 0)) into (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))))))
* [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 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y))))) (pow (/ +nan.0 (+ (/ 1 y) 1.0)) 2) (+)) (* 2 0)) into (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))))))) (+ (* (/ +nan.0 (+ (/ 1 y) 1.0)) (/ +nan.0 (+ (/ 1 y) 1.0))) (* (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))))) 0))) into (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))
* [misc]backup-simplify:  Simplify (log (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))) into (log (- (* +nan.0 (/ 1 (pow (+ (/ 1 y) 1.0) 2)))))
* [misc]taylor:  Taking taylor expansion of (log (- (* +nan.0 (/ 1 (pow (+ (/ 1 y) 1.0) 2))))) in y
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow (+ (/ 1 y) 1.0) 2)))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow (+ (/ 1 y) 1.0) 2))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 y) 1.0) 2)) in y
* [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (+ (/ 1 y) 1.0)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (+ (/ 1 y) 1.0))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 y) 1.0)) 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]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log y))) into (* -2 (log y))
* [misc]backup-simplify:  Simplify (exp (* -2 (log y))) into (pow y -2)
* [misc]backup-simplify:  Simplify (/ 1 (pow y -2)) into (pow y 2)
* [misc]backup-simplify:  Simplify (* +nan.0 (pow y 2)) into (* +nan.0 (pow y 2))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (log (- (* +nan.0 (pow y 2)))) into (log (- (* +nan.0 (pow y 2))))
* [misc]backup-simplify:  Simplify (log (- (* +nan.0 (pow y 2)))) into (log (- (* +nan.0 (pow y 2))))
* [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 (- 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 (- 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 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* y (+ 1.0 (/ 1 y)))) (/ 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 (+ (/ 1 y) 1.0)) (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))))))))
* [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 (- 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 (- 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 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* y (+ 1.0 (/ 1 y)))) (/ 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 (+ (/ 1 y) 1.0)) (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))))))))) (+ (* (/ +nan.0 (+ (/ 1 y) 1.0)) (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))))))) (+ (* (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))))) (/ +nan.0 (+ (/ 1 y) 1.0))) (* (* +nan.0 (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2))))))))) 0)))) into (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))))))))) 1)) (pow (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))) 1)))) 1) into (* -1 (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) y))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* y (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (+ (/ 1 y) 1.0))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2)))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (* -1 (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) y))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* y (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (+ (/ 1 y) 1.0))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) y))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* y (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (+ (/ 1 y) 1.0))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) y))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 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 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 1) (* 1.0 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* y (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (+ (/ 1 y) 1.0))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* y (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (+ (/ 1 y) 1.0))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* y (pow (+ 1.0 (/ 1 y)) 2))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) (* y (pow (+ 1.0 (/ 1 y)) 2)))) in y
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 y) 1.0) (* y (pow (+ 1.0 (/ 1 y)) 2))) 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 (pow (+ 1.0 (/ 1 y)) 2)) 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 (pow (+ 1.0 (/ 1 y)) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (+ 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log y))) into (* -2 (log y))
* [misc]backup-simplify:  Simplify (exp (* -2 (log y))) into (pow y -2)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 (pow y -2)) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) 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) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 1.0) (* 0 (- (log y)))) into 2.0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 1) 1)))) into (/ 2.0 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* 0 (/ 2.0 (pow y 2))) (* 1 (pow y -2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (pow y 2))) (* 1.0 0)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 (pow y 2))) into (pow y 2)
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (+ (/ 1 y) 1.0))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (+ (/ 1 y) 1.0))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (+ (/ 1 y) 1.0))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) 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]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2))) in y
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 y) 1.0) (pow y 2)) 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 (pow y 2) in y
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2)))) in y
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 y) 1.0) (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2))) 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 (* (pow y 2) (pow (+ 1.0 (/ 1 y)) 2)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 2) in y
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 (/ 1 y)) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (+ 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log y))) into (* -2 (log y))
* [misc]backup-simplify:  Simplify (exp (* -2 (log y))) into (pow y -2)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow y -2)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (* 1 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 (pow y 2))) into (pow y 2)
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) y)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 y) 1.0) 2) y) in y
* [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (+ (/ 1 y) 1.0)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (+ (/ 1 y) 1.0))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 y) 1.0)) 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]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log y))) into (* -2 (log y))
* [misc]backup-simplify:  Simplify (exp (* -2 (log y))) into (pow y -2)
* [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 (* (pow y -2) 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 (/ (* (pow (* 1 1.0) 1)) (pow 1 1)))) 1) into 1.0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 1.0) (* 0 (- (log y)))) into 2.0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 1) 1)))) into (/ 2.0 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* (pow y -2) 1) (* (/ 2.0 (pow y 2)) 0)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 (pow y 2))) into (pow y 2)
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 y) 1.0) 2) (pow y 2)) in y
* [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (+ (/ 1 y) 1.0)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (+ (/ 1 y) 1.0))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 y) 1.0)) 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]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log y))) into (* -2 (log y))
* [misc]backup-simplify:  Simplify (exp (* -2 (log y))) into (pow y -2)
* [misc]taylor:  Taking taylor expansion of (pow y 2) in y
* [misc]backup-simplify:  Simplify (* (pow y -2) 1) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 (pow y 2))) into (pow y 2)
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2)))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 y) 1.0) 2) (pow y 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (+ (/ 1 y) 1.0)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (+ (/ 1 y) 1.0))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 y) 1.0)) 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]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log y))) into (* -2 (log y))
* [misc]backup-simplify:  Simplify (exp (* -2 (log y))) into (pow y -2)
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]backup-simplify:  Simplify (* (pow y -2) 1) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 (pow y 2))) into (pow y 2)
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2))) in y
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 y) 1.0) (pow (+ 1.0 (/ 1 y)) 2)) 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 (pow (+ 1.0 (/ 1 y)) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (+ 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log y))) into (* -2 (log y))
* [misc]backup-simplify:  Simplify (exp (* -2 (log y))) into (pow y -2)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow y -2)) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 (pow y 2))) into (pow y 2)
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (* +nan.0 (pow y 2)) into (* +nan.0 (pow y 2))
* [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) (* 1.0 1)) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (- 1.0)) (* 0 1)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) 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) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 1.0) (* 0 (- (log y)))) into 2.0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 1) 1)))) into (/ 2.0 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* 1 (/ 2.0 (pow y 2))) (* 0 (pow y -2))) into (* 2.0 (/ 1 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1 (* 2.0 (/ 1 (pow y 2)))) (* 1.0 (/ 1 (pow y 2)))) into (* 3.0 (/ 1 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* (pow y 2) (/ (* 3.0 (/ 1 (pow y 2))) (/ 1 (pow y 2)))))) into (- (* 3.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (- (* 3.0 (pow y 2)))) (* 0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) 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) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -0.5) (+ (* 0 1.0) (* 0 (- (log y))))) into (- 1.0)
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (/ 1.0 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* (pow y -2) 0) (+ (* (/ 2.0 (pow y 2)) 1) (* (/ 1.0 (pow y 2)) 0))) into (* 2.0 (/ 1 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* (pow y 2) (/ (* 2.0 (/ 1 (pow y 2))) (/ 1 (pow y 2)))))) into (- (* 2.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (- (* 2.0 (pow y 2)))) (* 0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) 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) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 1.0) (* 0 (- (log y)))) into 2.0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 1) 1)))) into (/ 2.0 (pow y 2))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) 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) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -0.5) (+ (* 0 1.0) (* 0 (- (log y))))) into (- 1.0)
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (/ 1.0 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* (pow y -2) 0) (+ (* (/ 2.0 (pow y 2)) 0) (* (/ 1.0 (pow y 2)) 1))) into (* 1.0 (/ 1 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* (pow y -2) 0) (* (/ 2.0 (pow y 2)) 1)) into (* 2.0 (/ 1 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* (pow y 2) (/ (* 2.0 (/ 1 (pow y 2))) (/ 1 (pow y 2)))))) into (- (* 2.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* (pow y 2) (/ (* 1.0 (/ 1 (pow y 2))) (/ 1 (pow y 2)))) (* (- (* 2.0 (pow y 2))) (/ (* 2.0 (/ 1 (pow y 2))) (/ 1 (pow y 2)))))) into (* 3.0 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 3.0 (pow y 2))) (+ (* 0 (- (* 2.0 (pow y 2)))) (* 0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) 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) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 1.0) (* 0 (- (log y)))) into 2.0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 1) 1)))) into (/ 2.0 (pow y 2))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) 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) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -0.5) (+ (* 0 1.0) (* 0 (- (log y))))) into (- 1.0)
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (/ 1.0 (pow y 2))
* [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 (/ (+ (* 2 (/ (* (pow (* 1 1.0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1.0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0.3333333333333333
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 0.3333333333333333) (+ (* 0 -0.5) (+ (* 0 1.0) (* 0 (- (log y)))))) into 0.6666666666666666
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 3) 6)) (* (/ (pow 2.0 1) 1) (/ (pow (- 1.0) 1) 1)) (* (/ (pow 0.6666666666666666 1) 1)))) into (/ -1.1102230246251565e-16 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* (pow y -2) 0) (+ (* (/ 2.0 (pow y 2)) 0) (+ (* (/ 1.0 (pow y 2)) 0) (* (/ -1.1102230246251565e-16 (pow y 2)) 1)))) into (- (* 1.1102230246251565e-16 (/ 1 (pow y 2))))
* [misc]backup-simplify:  Simplify (+ (* (pow y -2) 0) (* (/ 2.0 (pow y 2)) 1)) into (* 2.0 (/ 1 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* (pow y 2) (/ (* 2.0 (/ 1 (pow y 2))) (/ 1 (pow y 2)))))) into (- (* 2.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* (pow y -2) 0) (+ (* (/ 2.0 (pow y 2)) 0) (* (/ 1.0 (pow y 2)) 1))) into (* 1.0 (/ 1 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* (pow y 2) (/ (* 1.0 (/ 1 (pow y 2))) (/ 1 (pow y 2)))) (* (- (* 2.0 (pow y 2))) (/ (* 2.0 (/ 1 (pow y 2))) (/ 1 (pow y 2)))))) into (* 3.0 (pow y 2))
* [misc]backup-simplify:  Simplify (- (+ (* (pow y 2) (/ (- (* 1.1102230246251565e-16 (/ 1 (pow y 2)))) (/ 1 (pow y 2)))) (* (- (* 2.0 (pow y 2))) (/ (* 1.0 (/ 1 (pow y 2))) (/ 1 (pow y 2)))) (* (* 3.0 (pow y 2)) (/ (* 2.0 (/ 1 (pow y 2))) (/ 1 (pow y 2)))))) into (- (* 4.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (- (* 4.0 (pow y 2)))) (+ (* 0 (* 3.0 (pow y 2))) (+ (* 0 (- (* 2.0 (pow y 2)))) (* 0 (pow y 2))))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (pow y 2))) 0) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (pow y 2))) (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (pow y 2))) (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (pow y 2))) (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (- (* +nan.0 (pow y 2)))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow y 2)) (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (+ +nan.0 (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]backup-simplify:  Simplify (* +nan.0 (pow y 2)) into (* +nan.0 (pow y 2))
* [misc]backup-simplify:  Simplify (* +nan.0 (pow y 2)) into (* +nan.0 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (- (* 2.0 (pow y 2)))) (* 0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 3.0 (pow y 2))) (+ (* 0 (- (* 2.0 (pow y 2)))) (* 0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (pow y 2))) 0) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (pow y 2))) (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow y 2)) (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow y 2)) (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ +nan.0 (- (* +nan.0 (pow y 2)))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (pow y 2)) into (* +nan.0 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (- (* 2.0 (pow y 2)))) (* 0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (pow y 2))) 0) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow y 2)) (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (* +nan.0 (pow y 2)) into (* +nan.0 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow y 2)) 0) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) (+ (* 0 (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))) (+ (* 0 (- (* +nan.0 (pow y 2)))) (* 0 (- (* +nan.0 (pow y 2))))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (- (+ +nan.0 (- (* +nan.0 (pow y 2))))) into (- (+ +nan.0 (- (* +nan.0 (pow y 2)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) 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) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 1.0) (* 0 (- (log y)))) into 2.0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 1) 1)))) into (/ 2.0 (pow y 2))
* [misc]backup-simplify:  Simplify (- (+ (* (pow y 2) (/ (/ 2.0 (pow y 2)) (pow y -2))))) into (- (* 2.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (- (* 2.0 (pow y 2)))) (* 0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* +nan.0 (pow y 2)))) 1)) (pow (- (* +nan.0 (pow y 2))) 1)))) 1) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* (/ 1 (- y)) 1)) (+ (* (- (+ +nan.0 (- (* +nan.0 (pow y 2))))) (* 1 (/ 1 (- x)))) (log (- (* +nan.0 (pow y 2)))))) into (- (log (- (* +nan.0 (pow y 2)))) (+ (* +nan.0 (/ (pow y 2) x)) (- (+ (* +nan.0 (/ 1 y)) (- (* +nan.0 (/ 1 x)))))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* 1.0 x))) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (sqrt (- 1.0 (* 1.0 x))) into (sqrt (- 1.0 (* 1.0 x)))
* [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 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 1.0) (+ (* (* 1.0 x) (/ -1 1.0)))) into (- (* 1.0 x) 1.0)
* [misc]backup-simplify:  Simplify (- (- (* 1.0 x) 1.0)) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0 (* 1.0 x))) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (/ (- 1.0 (* 1.0 x)) (* 2 (sqrt (- 1.0 (* 1.0 x))))) into (* 1/2 (sqrt (- 1.0 (* 1.0 x))))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* 1.0 x))) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (sqrt (- 1.0 (* 1.0 x))) into (sqrt (- 1.0 (* 1.0 x)))
* [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 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 1.0) (+ (* (* 1.0 x) (/ -1 1.0)))) into (- (* 1.0 x) 1.0)
* [misc]backup-simplify:  Simplify (- (- (* 1.0 x) 1.0)) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0 (* 1.0 x))) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (/ (- 1.0 (* 1.0 x)) (* 2 (sqrt (- 1.0 (* 1.0 x))))) into (* 1/2 (sqrt (- 1.0 (* 1.0 x))))
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (sqrt (+ 1.0 (/ y (- 1.0 y)))) into (sqrt (+ 1.0 (/ y (- 1.0 y))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 y))) (* 2 (sqrt (+ 1.0 (/ y (- 1.0 y)))))) into (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y))))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (sqrt (+ 1.0 (/ y (- 1.0 y)))) into (sqrt (+ 1.0 (/ y (- 1.0 y))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 y))) (* 2 (sqrt (+ 1.0 (/ y (- 1.0 y)))))) into (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y))))
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (sqrt (+ 1.0 (/ y (- 1.0 y)))) into (sqrt (+ 1.0 (/ y (- 1.0 y))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 y))) (* 2 (sqrt (+ 1.0 (/ y (- 1.0 y)))))) into (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y))))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (sqrt (+ 1.0 (/ y (- 1.0 y)))) into (sqrt (+ 1.0 (/ y (- 1.0 y))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 y))) (* 2 (sqrt (+ 1.0 (/ y (- 1.0 y)))))) into (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y))))
* [misc]backup-simplify:  Simplify (* (sqrt (+ 1.0 (/ y (- 1.0 y)))) (sqrt (+ 1.0 (/ y (- 1.0 y))))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (+ 1.0 (/ y (- 1.0 y)))) (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y))))) (* (* -1/2 (* (sqrt (/ 1 (+ 1.0 (/ y (- 1.0 y))))) (/ 1 (- 1.0 y)))) (sqrt (+ 1.0 (/ y (- 1.0 y)))))) into (- (/ 1 (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 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]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* y 1)) (+ (* (- 1.0) (* 1 x)) 1.0)) into (- (+ (* 1.0 y) 1.0) (* 1.0 x))
* [misc]approximate:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [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 x) -1) (+ (* 1 (/ 1.0 -1)))) into (- 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (- 1.0 (/ 1 x))) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x) 1.0)) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 x) 1.0) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 x) 1.0))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [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 x) -1) (+ (* 1 (/ 1.0 -1)))) into (- 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (- 1.0 (/ 1 x))) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x) 1.0)) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 x) 1.0) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 x) 1.0))
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 (/ 1 y)))) (* 2 (sqrt 0))) into (/ +nan.0 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 (/ 1 y)))) (* 2 (sqrt 0))) into (/ +nan.0 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 (/ 1 y)))) (* 2 (sqrt 0))) into (/ +nan.0 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (- 1.0 (/ 1 y)))) (* 2 (sqrt 0))) into (/ +nan.0 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (* 0 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 (/ +nan.0 (- 1.0 (/ 1 y)))) (* (/ +nan.0 (- 1.0 (/ 1 y))) 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)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (pow (/ +nan.0 (- 1.0 (/ 1 y))) 2) (+)) (* 2 0)) into (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (pow (/ +nan.0 (- 1.0 (/ 1 y))) 2) (+)) (* 2 0)) into (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))) (+ (* (/ +nan.0 (- 1.0 (/ 1 y))) (/ +nan.0 (- 1.0 (/ 1 y)))) (* (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))) 0))) into (- (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1.0 (/ 1 y)) 2)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ 1 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]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log -1) (log y))) into (* 2 (- (log -1) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 2 (- (log -1) (log y)))) into (exp (* 2 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 2 (- (log -1) (log y))))) into (/ 1 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) into (/ +nan.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (- (/ +nan.0 (exp (* 2 (- (log -1) (log y)))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log 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)))) into 0
* [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)) (* 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 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 (- 1.0 (/ 1 y))) (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [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)) (* 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 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 (- 1.0 (/ 1 y))) (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))))))))) (+ (* (/ +nan.0 (- 1.0 (/ 1 y))) (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2)))))) (+ (* (* +nan.0 (- (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 2))))) (/ +nan.0 (- 1.0 (/ 1 y)))) (* (* +nan.0 (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y))))))))) 0)))) into (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (pow (- 1.0 (/ 1 y)) 2))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow (- 1.0 (/ 1 y)) 2)) 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 (pow (- 1.0 (/ 1 y)) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ 1 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]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log -1) (log y))) into (* 2 (- (log -1) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 2 (- (log -1) (log y)))) into (exp (* 2 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (* 0 (exp (* 2 (- (log -1) (log y))))) 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 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -1.0) (* 0 (- (log -1) (log y)))) into (- 2.0)
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log y)))) (+ (* (/ (pow (- 2.0) 1) 1)))) into (* -2.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* -2.0 (exp (* 2 (- (log -1) (log y)))))) (* 1 (exp (* 2 (- (log -1) (log y)))))) into (exp (* 2 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 2 (- (log -1) (log y))))) into (/ 1 (exp (* 2 (- (log -1) (log y)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow (- 1.0 (/ 1 y)) 3))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1.0 (/ 1 y)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- 1.0 (/ 1 y)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- 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 (- 1.0 (/ 1 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]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log y))) into (* 3 (- (log -1) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log y)))) into (exp (* 3 (- (log -1) (log y))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log y))))) into (/ 1 (exp (* 3 (- (log -1) (log y)))))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 (/ 1 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]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 (/ 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 (/ (* (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) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -0.5) (+ (* 0 -1.0) (* 0 (- (log -1) (log y))))) into (- 1.0)
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log y)))) (+ (* (/ (pow (- 2.0) 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (* 1.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* 1.0 (exp (* 2 (- (log -1) (log y)))))) (+ (* 1 (* -2.0 (exp (* 2 (- (log -1) (log y)))))) (* 0 (exp (* 2 (- (log -1) (log y))))))) into (- (* 2.0 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 2 (- (log -1) (log y))))) (/ (- (* 2.0 (exp (* 2 (- (log -1) (log y)))))) (exp (* 2 (- (log -1) (log y)))))))) into (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) into (/ +nan.0 (exp (* 3 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (+ (/ +nan.0 (exp (* 3 (- (log -1) (log y))))) 0) into (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))))) into (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))))
* [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 (/ (* (pow (* 1 1.0) 1)) (pow -1 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -1.0) (* 0 (- (log -1) (log y)))) into (- 2.0)
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log y)))) (+ (* (/ (pow (- 2.0) 1) 1)))) into (* -2.0 (exp (* 2 (- (log -1) (log y)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 2 (- (log -1) (log y))))) (/ (* -2.0 (exp (* 2 (- (log -1) (log y))))) (exp (* 2 (- (log -1) (log y)))))))) into (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (* 2.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (* 0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) into (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))
* [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))) (* (/ 1 y) 1)) (+ (* (- (+ (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))))) (* 1 (/ 1 x))) (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y))))))))) into (- (+ (* +nan.0 (/ 1 (* y (exp (* 2 (- (log -1) (log y))))))) (- (+ (* +nan.0 (/ 1 (* (exp (* 3 (- (log -1) (log y)))) x))) (- (+ (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (* x (exp (* 2 (- (log -1) (log y))))))))))))))
* [misc]approximate:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 x) 0) into (- (/ 1 x))
* [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 (- (/ (- (/ 1 x)) 1) (+ (* 1 (/ 1.0 1)))) into (- (+ 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 x)))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 x))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ 1.0 (/ 1 x)) (* 2 (sqrt 0))) into (* +nan.0 (+ 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 x) 0) into (- (/ 1 x))
* [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 (- (/ (- (/ 1 x)) 1) (+ (* 1 (/ 1.0 1)))) into (- (+ 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 x)))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 x))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ 1.0 (/ 1 x)) (* 2 (sqrt 0))) into (* +nan.0 (+ 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (+ 1.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 (+ (/ 1 y) 1.0))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (+ 1.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 (+ (/ 1 y) 1.0))
* [misc]taylor:  Taking taylor expansion of (* (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (+ 1.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 (+ (/ 1 y) 1.0))
* [misc]taylor:  Taking taylor expansion of (sqrt (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (+ 1.0 (/ 1 y))) (* 2 (sqrt 0))) into (/ +nan.0 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (* 0 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 (/ +nan.0 (+ (/ 1 y) 1.0))) (* (/ +nan.0 (+ (/ 1 y) 1.0)) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y))))) (pow (/ +nan.0 (+ (/ 1 y) 1.0)) 2) (+)) (* 2 0)) into (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))))))
* [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 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (- (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y))))) (pow (/ +nan.0 (+ (/ 1 y) 1.0)) 2) (+)) (* 2 0)) into (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))))))) (+ (* (/ +nan.0 (+ (/ 1 y) 1.0)) (/ +nan.0 (+ (/ 1 y) 1.0))) (* (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))))) 0))) into (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ 1.0 (/ 1 y)) 2)) in y
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 (/ 1 y)) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (+ 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log y))) into (* -2 (log y))
* [misc]backup-simplify:  Simplify (exp (* -2 (log y))) into (pow y -2)
* [misc]backup-simplify:  Simplify (/ 1 (pow y -2)) into (pow y 2)
* [misc]backup-simplify:  Simplify (* +nan.0 (pow y 2)) into (* +nan.0 (pow y 2))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 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 (- 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 (- 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 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* y (+ 1.0 (/ 1 y)))) (/ 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 (+ (/ 1 y) 1.0)) (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))))))))
* [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 (- 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 (- 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 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* y (+ 1.0 (/ 1 y)))) (/ 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 (+ (/ 1 y) 1.0)) (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))))))))) (+ (* (/ +nan.0 (+ (/ 1 y) 1.0)) (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2)))))))) (+ (* (* +nan.0 (- 1.0 (+ (/ 1 (* (+ (/ 1 y) 1.0) y)) (- (* +nan.0 (/ 1 (pow (+ 1.0 (/ 1 y)) 2))))))) (/ +nan.0 (+ (/ 1 y) 1.0))) (* (* +nan.0 (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2))))))))) 0)))) into (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (+ (/ 1 y) 1.0) 2) (+ 1.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 y) 1.0) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (+ (/ 1 y) 1.0)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (+ (/ 1 y) 1.0))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (+ (/ 1 y) 1.0)) 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]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log y))) into (* -2 (log y))
* [misc]backup-simplify:  Simplify (exp (* -2 (log y))) into (pow y -2)
* [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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (pow y -2) 1) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 (pow y 2))) into (pow y 2)
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2)))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (pow (+ 1.0 (/ 1 y)) 2))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow (+ 1.0 (/ 1 y)) 2)) 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 (pow (+ 1.0 (/ 1 y)) 2) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (+ 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (log (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (* 2 (- (log y))) into (* -2 (log y))
* [misc]backup-simplify:  Simplify (exp (* -2 (log y))) into (pow y -2)
* [misc]backup-simplify:  Simplify (* 0 (pow y -2)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) 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) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 1.0) (* 0 (- (log y)))) into 2.0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 1) 1)))) into (/ 2.0 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* 0 (/ 2.0 (pow y 2))) (* 1 (pow y -2))) into (/ 1 (pow y 2))
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 (pow y 2))) into (pow y 2)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) 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) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 -0.5) (+ (* 0 1.0) (* 0 (- (log y))))) into (- 1.0)
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 2) 2)) (* (/ (pow (- 1.0) 1) 1)))) into (/ 1.0 (pow y 2))
* [misc]backup-simplify:  Simplify (+ (* 0 (/ 1.0 (pow y 2))) (+ (* 1 (/ 2.0 (pow y 2))) (* 0 (pow y -2)))) into (* 2.0 (/ 1 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* (pow y 2) (/ (* 2.0 (/ 1 (pow y 2))) (/ 1 (pow y 2)))))) into (- (* 2.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (- (* 2.0 (pow y 2)))) (* 0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) 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) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (* 2 1.0) (* 0 (- (log y)))) into 2.0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log y))) (+ (* (/ (pow 2.0 1) 1)))) into (/ 2.0 (pow y 2))
* [misc]backup-simplify:  Simplify (- (+ (* (pow y 2) (/ (/ 2.0 (pow y 2)) (pow y -2))))) into (- (* 2.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (- (* 2.0 (pow y 2)))) (* 0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (pow y 2)))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (pow y 2))) into (- (* +nan.0 (pow y 2)))
* [misc]backup-simplify:  Simplify (+ (* (- (* +nan.0 (pow y 2))) (* (/ 1 (- y)) 1)) (+ (* (- (* +nan.0 (pow y 2))) (* 1 (/ 1 (- x)))) (- (* +nan.0 (pow y 2))))) into (- (+ (* +nan.0 y) (- (+ (* +nan.0 (/ (pow y 2) x)) (- (* +nan.0 (pow y 2)))))))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (+ (* 1.0 y) 1.0) (* 1.0 x)))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (+ (* 1.0 y) 1.0) (* 1.0 x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (* (sqrt (+ 1.0 (* (- y x) 1.0))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * * * [misc]progress:  [ 2 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (* (sqrt (+ (- (/ x y) (/ 1.0 y)) (/ (/ x y) (/ y 1.0)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * * * [misc]progress:  [ 3 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (* (sqrt (+ (- (/ x y) (/ 1.0 y)) (/ (/ x y) (/ y 1.0)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * * * [misc]progress:  [ 4 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (* (sqrt (- (+ (* 1.0 y) 1.0) (* 1.0 x))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (* (sqrt (- (+ (* 1.0 y) 1.0) (* 1.0 x))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (+ 1.0 (* (- y x) 1.0))))))
* * * * [misc]progress:  [ 5 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (* (sqrt (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (* (sqrt (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (* (sqrt (+ (- (/ x y) (/ 1.0 y)) (* (/ 1.0 y) (/ x y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * * * [misc]progress:  [ 6 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (* (sqrt (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (* (sqrt (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (- 1.0 (log (* (sqrt (+ (- (/ x y) (/ 1.0 y)) (* (/ 1.0 y) (/ x y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * * * [misc]progress:  [ 7 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (- (+ (* 1.0 y) (log 1.0)) (* 1.0 x))))>
* [enter]simplify:  Simplifying (- 1.0 (- (+ (* 1.0 y) (log 1.0)) (* 1.0 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (log 1.0)) (* (- y x) 1.0))
* * * * [misc]progress:  [ 8 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (- (log (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- (+ (* +nan.0 (/ 1 (* (exp (* 3 (- (log -1) (log y)))) x))) (- (* +nan.0 (/ 1 (* x (exp (* 2 (- (log -1) (log y))))))))))))))))>
* [enter]simplify:  Simplifying (- 1.0 (- (log (- (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))))) (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 x)) (- (+ (* +nan.0 (/ 1 (* (exp (* 3 (- (log -1) (log y)))) x))) (- (* +nan.0 (/ 1 (* x (exp (* 2 (- (log -1) (log y)))))))))))))))
* * * * [misc]progress:  [ 9 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (- (log (- (* +nan.0 (pow y 2)))) (+ (* +nan.0 (/ (pow y 2) x)) (- (+ (* +nan.0 (/ 1 y)) (- (* +nan.0 (/ 1 x)))))))))>
* [enter]simplify:  Simplifying (- 1.0 (- (log (- (* +nan.0 (pow y 2)))) (+ (* +nan.0 (/ (pow y 2) x)) (- (+ (* +nan.0 (/ 1 y)) (- (* +nan.0 (/ 1 x))))))))
* * * * [misc]progress:  [ 10 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (- (+ (* 1.0 y) 1.0) (* 1.0 x)))))>
* [enter]simplify:  Simplifying (- 1.0 (log (- (+ (* 1.0 y) 1.0) (* 1.0 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (log 1.0)) (log (- (+ y 1) x)))
* * * * [misc]progress:  [ 11 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (- (+ (* +nan.0 (/ 1 (* y (exp (* 2 (- (log -1) (log y))))))) (- (+ (* +nan.0 (/ 1 (* (exp (* 3 (- (log -1) (log y)))) x))) (- (+ (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (* x (exp (* 2 (- (log -1) (log y)))))))))))))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (- (+ (* +nan.0 (/ 1 (* y (exp (* 2 (- (log -1) (log y))))))) (- (+ (* +nan.0 (/ 1 (* (exp (* 3 (- (log -1) (log y)))) x))) (- (+ (* +nan.0 (/ 1 (exp (* 2 (- (log -1) (log y)))))) (- (* +nan.0 (/ 1 (* x (exp (* 2 (- (log -1) (log y))))))))))))))))
* * * * [misc]progress:  [ 12 / 94 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (log (- (+ (* +nan.0 y) (- (+ (* +nan.0 (/ (pow y 2) x)) (- (* +nan.0 (pow y 2))))))))))>
* [enter]simplify:  Simplifying (- 1.0 (log (- (+ (* +nan.0 y) (- (+ (* +nan.0 (/ (pow y 2) x)) (- (* +nan.0 (pow y 2)))))))))
* * * * [misc]progress:  [ 13 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (pow (- 1.0 (/ (- x y) (- 1.0 y))) 1))))))>
* * * * [misc]progress:  [ 14 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (exp (log (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 15 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (log (exp (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 16 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (* (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 17 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (cbrt (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (119 enodes)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* * * * [misc]progress:  [ 18 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 19 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (/ (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)) (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))))))>
* [enter]simplify:  Simplifying (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (114 enodes)
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [enter]simplify:  Simplifying (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 20 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (+ 1.0 (- (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (- (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 21 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (* 1 (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* * * * [misc]progress:  [ 22 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (/ (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))) (+ 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (207 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [enter]simplify:  Simplifying (+ 1.0 (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 23 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (+ (- 1.0 (/ x (- 1.0 y))) (/ y (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (/ x (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* * * * [misc]progress:  [ 24 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (pow (- 1.0 (/ (- x y) (- 1.0 y))) 1)) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* * * * [misc]progress:  [ 25 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (exp (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 26 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (log (exp (- 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 27 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (* (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 28 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (cbrt (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (119 enodes)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* * * * [misc]progress:  [ 29 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 30 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (/ (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)) (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y))))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (114 enodes)
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [enter]simplify:  Simplifying (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 31 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (+ 1.0 (- (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 32 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (* 1 (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* * * * [misc]progress:  [ 33 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (/ (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))) (+ 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (207 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [enter]simplify:  Simplifying (+ 1.0 (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 34 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (+ (- 1.0 (/ x (- 1.0 y))) (/ y (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (/ x (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* * * * [misc]progress:  [ 35 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (+ (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 36 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (- (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))))) (log (* (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))))))>
* [enter]simplify:  Simplifying (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (150 enodes)
* [exit]simplify:  Simplified to (log (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))
* [exit]simplify:  Simplified to (log (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))
* [enter]simplify:  Simplifying (log (* (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y))))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (122 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (log (+ (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (+ (/ (- x y) (- 1.0 y)) 1.0))))
* [exit]simplify:  Simplified to (log (+ (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (+ (/ (- x y) (- 1.0 y)) 1.0))))
* * * * [misc]progress:  [ 37 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (- (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))) (log (* (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (107 enodes)
* * [misc]simplify:  iters left: 2 (179 enodes)
* * [misc]simplify:  iters left: 1 (284 enodes)
* [exit]simplify:  Simplified to (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))))
* [exit]simplify:  Simplified to (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))))
* [enter]simplify:  Simplifying (log (* (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (176 enodes)
* [exit]simplify:  Simplified to (log (* (sqrt (+ (* 1.0 (+ (/ (- x y) (- 1.0 y)) 1.0)) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (+ (/ (- x y) (- 1.0 y)) 1.0))))
* [exit]simplify:  Simplified to (log (* (sqrt (+ (* 1.0 (+ (/ (- x y) (- 1.0 y)) 1.0)) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (+ (/ (- x y) (- 1.0 y)) 1.0))))
* * * * [misc]progress:  [ 38 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (- (log (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))))) (log (* (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))))))>
* [enter]simplify:  Simplifying (log (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (162 enodes)
* * [misc]simplify:  iters left: 1 (271 enodes)
* [exit]simplify:  Simplified to (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y)))))))
* [exit]simplify:  Simplified to (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y)))))))
* [enter]simplify:  Simplifying (log (* (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y))))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (169 enodes)
* [exit]simplify:  Simplified to (log (* (sqrt (+ (* (+ 1.0 (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y))) (* 1.0 1.0))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (log (* (sqrt (+ (* (+ 1.0 (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y))) (* 1.0 1.0))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y))))))
* * * * [misc]progress:  [ 39 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (- (log (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))) (log (* (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (log (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (136 enodes)
* * [misc]simplify:  iters left: 1 (217 enodes)
* [exit]simplify:  Simplified to (log (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (log (* (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (log (+ 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (+ 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 40 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (- (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))))) (log (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (129 enodes)
* [exit]simplify:  Simplified to (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* [enter]simplify:  Simplifying (log (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ (* (+ (/ (- x y) (- 1.0 y)) 1.0) 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (log (sqrt (+ (* (+ (/ (- x y) (- 1.0 y)) 1.0) 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))
* * * * [misc]progress:  [ 41 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (- (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))) (log (sqrt (+ 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (195 enodes)
* [exit]simplify:  Simplified to (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))))
* [exit]simplify:  Simplified to (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))))
* [enter]simplify:  Simplifying (log (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 42 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (- (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (log (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (log (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (129 enodes)
* [exit]simplify:  Simplified to (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))))
* [exit]simplify:  Simplified to (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))))
* [enter]simplify:  Simplifying (log (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ (* (+ (/ (- x y) (- 1.0 y)) 1.0) 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (log (sqrt (+ (* (+ (/ (- x y) (- 1.0 y)) 1.0) 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))
* * * * [misc]progress:  [ 43 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (- (log (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (log (sqrt (+ 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (116 enodes)
* * [misc]simplify:  iters left: 1 (197 enodes)
* [exit]simplify:  Simplified to (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y)))))))
* [exit]simplify:  Simplified to (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y)))))))
* [enter]simplify:  Simplifying (log (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 44 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (+ 1/2 1/2) (log (- 1.0 (/ (- x y) (- 1.0 y)))))))>
* [enter]simplify:  Simplifying (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 45 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (+ 1 1) (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 46 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* 1/2 (log (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (log (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 47 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* 1 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 48 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* 2 (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 49 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (+ 1 1) (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 50 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* 1 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 51 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (pow (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) 1)))>
* * * * [misc]progress:  [ 52 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (exp (log (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (log (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (log (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 53 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (exp (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (exp (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 54 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))) (cbrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))) (cbrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (cbrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))) (cbrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))
* [enter]simplify:  Simplifying (cbrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 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 (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 55 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (cbrt (* (* (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))) (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (* (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))) (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (82 enodes)
* * [misc]simplify:  iters left: 1 (107 enodes)
* [exit]simplify:  Simplified to (pow (log (- 1.0 (/ (- x y) (- 1.0 y)))) 3)
* [exit]simplify:  Simplified to (pow (log (- 1.0 (/ (- x y) (- 1.0 y)))) 3)
* * * * [misc]progress:  [ 56 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (sqrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))) (sqrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (sqrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 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 (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (sqrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 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 (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 57 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* 1 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* * * * [misc]progress:  [ 58 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (pow (- 1.0 (/ (- x y) (- 1.0 y))) (+ 1/2 1/2)))))>
* [enter]simplify:  Simplifying (+ 1/2 1/2)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (+ 1/2 1/2)
* [exit]simplify:  Simplified to (+ 1/2 1/2)
* * * * [misc]progress:  [ 59 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (pow (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (+ 1 1)))))>
* [enter]simplify:  Simplifying (+ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to 2
* [exit]simplify:  Simplified to 2
* * * * [misc]progress:  [ 60 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (pow (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) 1/2))))>
* [enter]simplify:  Simplifying (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 61 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (pow (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) 1))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 62 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (pow (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) 2))))>
* * * * [misc]progress:  [ 63 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (pow (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (+ 1 1)))))>
* [enter]simplify:  Simplifying (+ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to 2
* [exit]simplify:  Simplified to 2
* * * * [misc]progress:  [ 64 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (pow (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) 1))))>
* * * * [misc]progress:  [ 65 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (exp (+ (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (+ (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 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 (+ (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (+ (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * * * [misc]progress:  [ 66 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (exp (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 67 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (log (exp (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (exp (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 68 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (cbrt (* (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (115 enodes)
* * [misc]simplify:  iters left: 1 (241 enodes)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* * * * [misc]progress:  [ 69 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (* (cbrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))) (cbrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 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 (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (cbrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 70 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (cbrt (* (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* * * * [misc]progress:  [ 71 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (sqrt (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 72 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (sqrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 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 (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [enter]simplify:  Simplifying (sqrt (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 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 (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 73 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (/ (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))) (* (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (147 enodes)
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [enter]simplify:  Simplifying (* (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (144 enodes)
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 74 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (/ (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))) (* (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (107 enodes)
* * [misc]simplify:  iters left: 2 (178 enodes)
* * [misc]simplify:  iters left: 1 (285 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))
* [enter]simplify:  Simplifying (* (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (+ (/ (- x y) (- 1.0 y)) 1.0)))) (sqrt (+ (/ (- x y) (- 1.0 y)) 1.0)))
* [exit]simplify:  Simplified to (* (sqrt (+ (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (+ (/ (- x y) (- 1.0 y)) 1.0)))) (sqrt (+ (/ (- x y) (- 1.0 y)) 1.0)))
* * * * [misc]progress:  [ 75 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (/ (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))) (* (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (107 enodes)
* * [misc]simplify:  iters left: 2 (178 enodes)
* * [misc]simplify:  iters left: 1 (285 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y))))))
* [enter]simplify:  Simplifying (* (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ (* (+ 1.0 (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y))) (* 1.0 1.0))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (sqrt (+ (* (+ 1.0 (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y))) (* 1.0 1.0))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 76 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (/ (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))) (* (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (189 enodes)
* [exit]simplify:  Simplified to (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y))))
* [enter]simplify:  Simplifying (* (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 77 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* 1 (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* * * * [misc]progress:  [ 78 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (* (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))) (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (* (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (* (* (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * * * [misc]progress:  [ 79 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))) (sqrt (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (* (fabs (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (fabs (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 80 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 81 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt 1)) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (* (sqrt 1) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (sqrt 1) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 82 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 83 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) 1) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 84 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (* (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (* (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (cbrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 85 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (* (sqrt (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (sqrt (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 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 (* (sqrt (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (sqrt (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 86 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 87 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt 1) (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 88 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (sqrt (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 89 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* 1 (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 90 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (/ (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))) (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (112 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 91 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (/ (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (127 enodes)
* * [misc]simplify:  iters left: 1 (211 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (* (+ 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (* (+ 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y))))))
* * * * [misc]progress:  [ 92 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (/ (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (112 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))))
* [exit]simplify:  Simplified to (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))))
* * * * [misc]progress:  [ 93 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (/ (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (+ 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (sqrt (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (105 enodes)
* * [misc]simplify:  iters left: 1 (190 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))))
* [exit]simplify:  Simplified to (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))))
* * * * [misc]progress:  [ 94 / 94 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 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) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 2 1 1)
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 1.0 y))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 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]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* y 1)) (+ (* (- 1.0) (* 1 x)) 1.0)) into (- (+ (* 1.0 y) 1.0) (* 1.0 x))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 (/ 1 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]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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (* y (- 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 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 (/ 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]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 (* 0 -1) 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 (+ (* 0 1.0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 -1) into 0
* [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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [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)) (* 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 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 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) (* 0 -1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [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 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 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 (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 (* y (+ 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 (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (+ 1.0 (/ 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]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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1.0) (* 1 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 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)))) 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 (+ 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* y (+ 1.0 (/ 1 y)))) (/ 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 2 1 1)
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 1.0 y))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 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]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* y 1)) (+ (* (- 1.0) (* 1 x)) 1.0)) into (- (+ (* 1.0 y) 1.0) (* 1.0 x))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 (/ 1 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]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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (* y (- 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 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 (/ 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]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 (* 0 -1) 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 (+ (* 0 1.0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 -1) into 0
* [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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [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)) (* 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 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 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) (* 0 -1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [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 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 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 (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 (* y (+ 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 (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (+ 1.0 (/ 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]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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1.0) (* 1 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 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)))) 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 (+ 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* y (+ 1.0 (/ 1 y)))) (/ 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 1.0 y))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 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]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* y 1)) (+ (* (- 1.0) (* 1 x)) 1.0)) into (- (+ (* 1.0 y) 1.0) (* 1.0 x))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 (/ 1 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]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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (* y (- 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 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 (/ 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]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 (* 0 -1) 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 (+ (* 0 1.0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 -1) into 0
* [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 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [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)) (* 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 (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))) (* (- (/ 1 (* y (- 1.0 (/ 1 y))))) (/ 0 (- 1.0 (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 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) (* 0 -1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [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 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (pow (/ 1 y) 2) (/ 1 (/ 1 x)))) (+ (* (- 1.0) (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* [misc]approximate:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 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 (- (/ -1 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 (* y (+ 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 (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (+ 1.0 (/ 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]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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 1.0) (* 1 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 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)))) 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 (+ 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* y (+ 1.0 (/ 1 y)))) (/ 0 (+ (/ 1 y) 1.0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 1))) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* (pow (/ 1 (- y)) 2) (/ 1 (/ 1 (- x))))) (+ (* 1.0 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))))) into (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 2 1)
* [misc]approximate:  Taking taylor expansion of (log (- 1.0 (/ (- x y) (- 1.0 y)))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- x y) (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* 1.0 x))) into (- 1.0 (* 1.0 x))
* [misc]backup-simplify:  Simplify (log (- 1.0 (* 1.0 x))) into (log (- 1.0 (* 1.0 x)))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (log (+ 1.0 (/ y (- 1.0 y)))) into (log (+ 1.0 (/ y (- 1.0 y))))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- x y) (- 1.0 y)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- x y) (- 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 (/ (- 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 (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- 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 (* -1 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ y (- 1.0 y)))) into (/ y (- 1.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ y (- 1.0 y))) into (+ 1.0 (/ y (- 1.0 y)))
* [misc]backup-simplify:  Simplify (log (+ 1.0 (/ y (- 1.0 y)))) into (log (+ 1.0 (/ y (- 1.0 y))))
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 (/ y (- 1.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y)) (+ (* (* -1 (/ y (- 1.0 y))) (/ 0 (- 1.0 y))))) into (/ 1 (- 1.0 y))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 y))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 y)))) into (- (/ 1 (- 1.0 y)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 (- 1.0 y)))) 1)) (pow (+ 1.0 (/ y (- 1.0 y))) 1)))) 1) into (/ -1 (* (+ 1.0 (/ y (- 1.0 y))) (- 1.0 y)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (* (+ 1.0 (/ y (- 1.0 y))) (- 1.0 y))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (+ 1.0 (/ y (- 1.0 y))) (- 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ y (- 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 (- 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 (/ 1 1.0) into 1.0
* [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 (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow 1.0 1)))) 1) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* y 1)) (+ (* -1.0 (* 1 x)) (log 1.0))) into (- (+ (* 1.0 y) (log 1.0)) (* 1.0 x))
* [misc]approximate:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [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 x) -1) (+ (* 1 (/ 1.0 -1)))) into (- 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (- 1.0 (/ 1 x))) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x) 1.0)) into (- (/ 1 x) 1.0)
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) 1.0)) into (log (- (/ 1 x) 1.0))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (- 1.0 (/ 1 y))))) into (log (- (/ 1 (- 1.0 (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 x) (/ 1 y)) (- 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 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 0) into 1
* [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 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 (/ 1 y)))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (- 1.0 (/ 1 y))))) into (log (- (/ 1 (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (- (/ 1 (- 1.0 (/ 1 y)))))) into (- (log (- (/ 1 (- 1.0 (/ 1 y))))) (log x))
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- 1.0 (/ 1 y))))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- 1.0 (/ 1 y))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 (/ 1 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]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) 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 (+ (* (- -1) (log y)) 0) into (log y)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log x))) into (- (log y) (log x))
* [misc]backup-simplify:  Simplify (- (log y) (log x)) into (- (log y) (log x))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 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 (- (/ (- (/ 1 y)) (- 1.0 (/ 1 y))) (+ (* (/ 1 (- 1.0 (/ 1 y))) (/ 0 (- 1.0 (/ 1 y)))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* y (- 1.0 (/ 1 y)))))) into (/ 1 (* y (- 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))) into (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))) 1)) (pow (- (/ 1 (- 1.0 (/ 1 y)))) 1)))) 1) into (- (+ (* 1.0 (/ 1 y)) (/ 1 (* (pow y 2) (- 1.0 (/ 1 y))))) (+ 1.0 (* 1.0 (/ 1 (* y (- 1.0 (/ 1 y)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (/ 1 (* (pow y 2) (- 1.0 (/ 1 y))))) (+ 1.0 (* 1.0 (/ 1 (* y (- 1.0 (/ 1 y))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (/ 1 (* (pow y 2) (- 1.0 (/ 1 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 (/ 1 (* (pow y 2) (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 2) (- 1.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 2) 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]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 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 1.0 (/ 1 (* y (- 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 (* 1.0 (/ 1 (* y (- 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 (- 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- 1.0 (/ 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]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 (* 0 -1) 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 (+ (* 0 1.0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) 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 1.0) (* 0 -1)) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (* 1.0 -1) into -1.0
* [misc]backup-simplify:  Simplify (+ 1.0 -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 (- (+ (* 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 (/ 1.0 -1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (- 1.0)) into 1.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [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 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (/ 1 y) 1)) (+ (* (- 1.0) (* 1 (/ 1 x))) (- (log y) (log x)))) into (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x)))
* [misc]approximate:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in (x y) around 0
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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) into 1
* [misc]backup-simplify:  Simplify (+ 0 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) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 x) 0) into (- (/ 1 x))
* [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 (- (/ (- (/ 1 x)) 1) (+ (* 1 (/ 1.0 1)))) into (- (+ 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 x)))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 x))) into (+ 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (log (+ 1.0 (/ 1 x))) into (log (+ 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (log (/ 1 (+ 1.0 (/ 1 y)))) into (log (/ 1 (+ (/ 1 y) 1.0)))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- y)))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ (- (/ 1 (- x)) (/ 1 (- y))) (- 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 (- 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 0) into -1
* [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 (+ (/ 1 y) 1.0)) into (/ -1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 (/ 1 y)))) into (/ 1 (+ (/ 1 y) 1.0))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ (/ 1 y) 1.0))) into (/ 1 (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (log (/ 1 (+ 1.0 (/ 1 y)))) into (log (/ 1 (+ (/ 1 y) 1.0)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log (/ 1 (+ (/ 1 y) 1.0)))) into (- (log (/ 1 (+ 1.0 (/ 1 y)))) (log x))
* [misc]taylor:  Taking taylor expansion of (- (log (/ 1 (+ 1.0 (/ 1 y)))) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (+ 1.0 (/ 1 y)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (/ 1 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]backup-simplify:  Simplify (+ 0 1) 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 (+ (* (- -1) (log y)) 0) into (log y)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log x))) into (- (log y) (log x))
* [misc]backup-simplify:  Simplify (- (log y) (log x)) into (- (log y) (log x))
* [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 y)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 y)) into (/ 1 y)
* [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 (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ -1 (+ 1.0 (/ 1 y))) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* y (+ 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* y (+ 1.0 (/ 1 y))))) into (- (/ 1 (* (+ (/ 1 y) 1.0) y)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (* (+ (/ 1 y) 1.0) y)))) into (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 (* y (+ 1.0 (/ 1 y)))))) 1)) (pow (/ 1 (+ 1.0 (/ 1 y))) 1)))) 1) into (- (+ 1.0 (* 1.0 (/ 1 y))) (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) y))) (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (* 1.0 (/ 1 y))) (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) y))) (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2))))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 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 (* 1.0 (/ 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 (+ (* 1.0 (/ 1 (* (+ (/ 1 y) 1.0) y))) (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (+ (/ 1 y) 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 (/ 1 (* (+ (/ 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 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 1) (* 1.0 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) (pow y 2))) in y
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 y) 1.0) (pow y 2)) 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 (pow y 2) in y
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [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) (* 1.0 1)) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 1.0 (- 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 (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 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 (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* (/ 1 (- y)) 1)) (+ (* 1.0 (* 1 (/ 1 (- x)))) (- (log y) (log x)))) into (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x)))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 2 1 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 2 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 2 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- (+ (* 1.0 y) 1.0) (* 1.0 x)))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- (+ (* 1.0 y) 1.0) (* 1.0 x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (cbrt (log (+ 1.0 (* (- y x) 1.0)))) (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))
* * * * [misc]progress:  [ 2 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (* (cbrt (log (- (/ (* x 1.0) (* y y)) (- (/ 1.0 y) (/ x y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * * * [misc]progress:  [ 3 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (* (cbrt (log (- (/ (* x 1.0) (* y y)) (- (/ 1.0 y) (/ x y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * * * [misc]progress:  [ 4 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- (+ (* 1.0 y) 1.0) (* 1.0 x))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- (+ (* 1.0 y) 1.0) (* 1.0 x))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (+ 1.0 (* 1.0 (- y x)))))))
* * * * [misc]progress:  [ 5 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (cbrt (log (+ (- (/ x y) (/ 1.0 y)) (/ (/ 1.0 y) (/ y x))))) (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))
* * * * [misc]progress:  [ 6 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (cbrt (log (+ (- (/ x y) (/ 1.0 y)) (/ (/ 1.0 y) (/ y x))))) (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))
* * * * [misc]progress:  [ 7 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- (+ (* 1.0 y) 1.0) (* 1.0 x)))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- (+ (* 1.0 y) 1.0) (* 1.0 x)))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (+ 1.0 (* (- y x) 1.0)))))))
* * * * [misc]progress:  [ 8 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (cbrt (log (- (* (/ 1.0 y) (/ x y)) (- (/ 1.0 y) (/ x y))))) (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))
* * * * [misc]progress:  [ 9 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- (+ (* 1.0 (/ x (pow y 2))) (/ x y)) (* 1.0 (/ 1 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (109 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (cbrt (log (- (* (/ 1.0 y) (/ x y)) (- (/ 1.0 y) (/ x y))))) (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))
* * * * [misc]progress:  [ 10 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (- (+ (* 1.0 y) (log 1.0)) (* 1.0 x))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (- (+ (* 1.0 y) (log 1.0)) (* 1.0 x)))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (cbrt (- (log 1.0) (* (- x y) 1.0))) (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))
* * * * [misc]progress:  [ 11 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x)))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x))))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (115 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (+ (- (/ 1.0 y) (/ 1.0 x)) (- (log y) (log x))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * * * [misc]progress:  [ 12 / 58 ] simplifiying candidate #<alt-event (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x)))))))>
* [enter]simplify:  Simplifying (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (- (+ (* 1.0 (/ 1 y)) (log y)) (+ (* 1.0 (/ 1 x)) (log x))))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (115 enodes)
* [exit]simplify:  Simplified to (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (+ (- (/ 1.0 y) (/ 1.0 x)) (- (log y) (log x))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))))
* * * * [misc]progress:  [ 13 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (pow (- 1.0 (/ (- x y) (- 1.0 y))) 1))))))>
* * * * [misc]progress:  [ 14 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (exp (log (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 15 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (log (exp (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 16 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (* (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 17 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (cbrt (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (119 enodes)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* * * * [misc]progress:  [ 18 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 19 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (/ (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)) (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))))))>
* [enter]simplify:  Simplifying (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (114 enodes)
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [enter]simplify:  Simplifying (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 20 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (+ 1.0 (- (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (- (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 21 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (* 1 (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* * * * [misc]progress:  [ 22 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (/ (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))) (+ 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (207 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [enter]simplify:  Simplifying (+ 1.0 (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 23 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (+ (- 1.0 (/ x (- 1.0 y))) (/ y (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (/ x (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* * * * [misc]progress:  [ 24 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (pow (- 1.0 (/ (- x y) (- 1.0 y))) 1)))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* * * * [misc]progress:  [ 25 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (exp (log (- 1.0 (/ (- x y) (- 1.0 y)))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 26 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (log (exp (- 1.0 (/ (- x y) (- 1.0 y)))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 27 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (* (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 28 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (cbrt (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y)))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (119 enodes)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* * * * [misc]progress:  [ 29 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 30 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (/ (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)) (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y))))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (114 enodes)
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [enter]simplify:  Simplifying (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 31 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (+ 1.0 (- (/ (- x y) (- 1.0 y))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 32 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (* 1 (- 1.0 (/ (- x y) (- 1.0 y))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* * * * [misc]progress:  [ 33 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (/ (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))) (+ 1.0 (/ (- x y) (- 1.0 y))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (207 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [enter]simplify:  Simplifying (+ 1.0 (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 34 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (+ (- 1.0 (/ x (- 1.0 y))) (/ y (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (/ x (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* * * * [misc]progress:  [ 35 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (pow (- 1.0 (/ (- x y) (- 1.0 y))) 1))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* * * * [misc]progress:  [ 36 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (exp (log (- 1.0 (/ (- x y) (- 1.0 y))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 37 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (log (exp (- 1.0 (/ (- x y) (- 1.0 y))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (exp (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 38 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (* (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 39 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (cbrt (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (* (* (- 1.0 (/ (- x y) (- 1.0 y))) (- 1.0 (/ (- x y) (- 1.0 y)))) (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (119 enodes)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* [exit]simplify:  Simplified to (pow (- 1.0 (/ (- x y) (- 1.0 y))) 3)
* * * * [misc]progress:  [ 40 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 41 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (/ (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)) (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (114 enodes)
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [exit]simplify:  Simplified to (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))
* [enter]simplify:  Simplifying (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 42 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (+ 1.0 (- (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 43 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (* 1 (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* * * * [misc]progress:  [ 44 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (/ (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))) (+ 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (123 enodes)
* * [misc]simplify:  iters left: 1 (207 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [exit]simplify:  Simplified to (* (- 1.0 (/ (- x y) (- 1.0 y))) (+ (/ (- x y) (- 1.0 y)) 1.0))
* [enter]simplify:  Simplifying (+ 1.0 (/ (- x y) (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (+ 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 45 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (+ (- 1.0 (/ x (- 1.0 y))) (/ y (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))>
* [enter]simplify:  Simplifying (- 1.0 (/ x (- 1.0 y)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ x (- 1.0 y)))
* * * * [misc]progress:  [ 46 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (+ (log (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))) (log (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (log (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (log (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (log (* (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))) (cbrt (- 1.0 (/ (- x y) (- 1.0 y))))))
* [enter]simplify:  Simplifying (log (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (cbrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 47 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (+ (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))) (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 48 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (+ (log 1) (log (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (log 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (log 1)
* [exit]simplify:  Simplified to (log 1)
* [enter]simplify:  Simplifying (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 49 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (- (log (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3))) (log (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y)))))))))))>
* [enter]simplify:  Simplifying (log (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (148 enodes)
* [exit]simplify:  Simplified to (log (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))
* [exit]simplify:  Simplified to (log (- (pow 1.0 3) (pow (/ (- x y) (- 1.0 y)) 3)))
* [enter]simplify:  Simplifying (log (+ (* 1.0 1.0) (+ (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (* 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (174 enodes)
* [exit]simplify:  Simplified to (log (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (+ (* 1.0 1.0) (* (+ (/ (- x y) (- 1.0 y)) 1.0) (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 50 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (- (log (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))))) (log (+ 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (log (- (* 1.0 1.0) (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (128 enodes)
* * [misc]simplify:  iters left: 1 (212 enodes)
* [exit]simplify:  Simplified to (log (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (* (+ (/ (- x y) (- 1.0 y)) 1.0) (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (log (+ 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (log (+ 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (+ 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 51 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (* 1 (log (- 1.0 (/ (- x y) (- 1.0 y)))))))))>
* [enter]simplify:  Simplifying (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (log (- 1.0 (/ (- x y) (- 1.0 y))))
* * * * [misc]progress:  [ 52 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (pow (log (- 1.0 (/ (- x y) (- 1.0 y)))) 1)))))>
* * * * [misc]progress:  [ 53 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (exp (log (log (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (log (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (log (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (log (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 54 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (exp (log (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (exp (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* [exit]simplify:  Simplified to (- 1.0 (/ (- x y) (- 1.0 y)))
* * * * [misc]progress:  [ 55 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))
* [enter]simplify:  Simplifying (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 56 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (cbrt (* (* (log (- 1.0 (/ (- x y) (- 1.0 y)))) (log (- 1.0 (/ (- x y) (- 1.0 y))))) (log (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (* (* (log (- 1.0 (/ (- x y) (- 1.0 y)))) (log (- 1.0 (/ (- x y) (- 1.0 y))))) (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 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 (pow (log (- 1.0 (/ (- x y) (- 1.0 y)))) 3)
* [exit]simplify:  Simplified to (pow (log (- 1.0 (/ (- x y) (- 1.0 y)))) 3)
* * * * [misc]progress:  [ 57 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (* (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))))>
* [enter]simplify:  Simplifying (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (sqrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * * * [misc]progress:  [ 58 / 58 ] simplifiying candidate #<alt-delta (λ (x y) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (* 1 (log (- 1.0 (/ (- x y) (- 1.0 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) (- 1.0 (* (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))))> #<alt-delta (λ (x y) (- 1.0 (log (+ (/ (* x 1.0) (* y y)) (- (/ x y) (/ 1.0 y))))))> #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>)
* [misc]regimes:  searching between 0.9996997279733931 and 0.9663263955983477 on (/ (- x y) (- 1.0 y))
* [misc]regimes:  searching between 1.764804550316056e-38 and 9.224748068472053e-39 on x
* [misc]regimes:  searching between -28.696850627339362 and -1.8712227720775564e+21 on y
* [misc]regimes:  searching between 6031115.829667645 and 0.802860764679358 on y
* [misc]regimes:  Found splitpoints: (#s(sp 0 y -159550078.41948086) #s(sp 1 y 5654171.140492215) #s(sp 0 y +inf.0)) , with alts (#<alt-delta (λ (x y) (- 1.0 (log (+ (/ (* x 1.0) (* y y)) (- (/ x y) (/ 1.0 y))))))> #<alt-delta (λ (x y) (- 1.0 (log (* (sqrt (- 1.0 (/ (- x y) (- 1.0 y)))) (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))))))>)
* [misc]splitpoints:  intervals are:  ((#f . #s(sp 0 y -159550078.41948086)) (#s(sp 1 y 5654171.140492215) . #s(sp 0 y +inf.0)))
* [misc]splitpoints:  intervals are:  ((#s(sp 0 y -159550078.41948086) . #s(sp 1 y 5654171.140492215)))
* [enter]simplify:  Simplifying (log (+ (/ (* x 1.0) (* y y)) (- (/ x y) (/ 1.0 y))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (log (+ (/ (/ 1.0 y) (/ y x)) (- (/ x y) (/ 1.0 y))))
* [exit]simplify:  Simplified to (log (+ (/ (/ 1.0 y) (/ y x)) (- (/ x y) (/ 1.0 y))))
* [enter]simplify:  Simplifying (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (19 enodes)
* [exit]simplify:  Simplified to (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))
* [exit]simplify:  Simplified to (* (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))) (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y))))))
* [enter]simplify:  Simplifying (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (17 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [exit]simplify:  Simplified to (cbrt (log (- 1.0 (/ (- x y) (- 1.0 y)))))
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [enter]simplify:  Simplifying (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))
* [exit]simplify:  Simplified to (sqrt (- 1.0 (/ (- x y) (- 1.0 y))))