16.226 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying:
  (/ (+ x y) (+ y 1.0))
0.023 * * [simplify]: Extracting # 0 : cost  0
0.023 * * [simplify]: Extracting # 1 : cost  0
0.023 * * [simplify]: Extracting # 2 : cost  0
0.023 * * [simplify]: Extracting # 3 : cost  0
0.023 * * [simplify]: Extracting # 4 : cost  0
0.023 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
0.025 * * [simplify]: Extracting # 0 : cost  0
0.025 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
0.027 * * [simplify]: Extracting # 0 : cost  0
0.027 * * [simplify]: iteration done:  8  enodes  (cost  7 )
0.027 * [simplify]: Simplified to:
  (/ (+ x y) (+ y 1.0))
0.027 * * [progress]: iteration 1 / 4
0.027 * * * [progress]: picking best candidate
0.028 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>
0.028 * * * [progress]: localizing error
0.035 * * * [progress]: generating rewritten candidates
0.035 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.072 * * * [progress]: generating series expansions
0.072 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.072 * [backup-simplify]: Simplify (/ (+ x y) (+ y 1.0)) into (/ (+ x y) (+ y 1.0))
0.072 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.072 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.072 * [taylor]: Taking taylor expansion of (+ x y) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [backup-simplify]: Simplify x into x
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify 1 into 1
0.072 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [backup-simplify]: Simplify 0 into 0
0.072 * [backup-simplify]: Simplify 1 into 1
0.072 * [taylor]: Taking taylor expansion of 1.0 in y
0.072 * [backup-simplify]: Simplify 1.0 into 1.0
0.072 * [backup-simplify]: Simplify (+ x 0) into x
0.073 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.073 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
0.073 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.073 * [taylor]: Taking taylor expansion of (+ x y) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [backup-simplify]: Simplify y into y
0.073 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [backup-simplify]: Simplify y into y
0.073 * [taylor]: Taking taylor expansion of 1.0 in x
0.073 * [backup-simplify]: Simplify 1.0 into 1.0
0.073 * [backup-simplify]: Simplify (+ 0 y) into y
0.073 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.073 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
0.073 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.073 * [taylor]: Taking taylor expansion of (+ x y) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [backup-simplify]: Simplify 0 into 0
0.073 * [backup-simplify]: Simplify 1 into 1
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [backup-simplify]: Simplify y into y
0.074 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [backup-simplify]: Simplify y into y
0.074 * [taylor]: Taking taylor expansion of 1.0 in x
0.074 * [backup-simplify]: Simplify 1.0 into 1.0
0.074 * [backup-simplify]: Simplify (+ 0 y) into y
0.074 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.074 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
0.074 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify 1 into 1
0.074 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.074 * [taylor]: Taking taylor expansion of y in y
0.074 * [backup-simplify]: Simplify 0 into 0
0.074 * [backup-simplify]: Simplify 1 into 1
0.074 * [taylor]: Taking taylor expansion of 1.0 in y
0.074 * [backup-simplify]: Simplify 1.0 into 1.0
0.074 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.075 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.075 * [backup-simplify]: Simplify (+ 1 0) into 1
0.075 * [backup-simplify]: Simplify (+ 0 0) into 0
0.075 * [backup-simplify]: Simplify (- (/ 1 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into (/ 1 (+ y 1.0))
0.075 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.075 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [backup-simplify]: Simplify 0 into 0
0.075 * [backup-simplify]: Simplify 1 into 1
0.075 * [taylor]: Taking taylor expansion of 1.0 in y
0.075 * [backup-simplify]: Simplify 1.0 into 1.0
0.076 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.076 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.076 * [backup-simplify]: Simplify 1.0 into 1.0
0.076 * [backup-simplify]: Simplify 1.0 into 1.0
0.076 * [backup-simplify]: Simplify (+ 0 0) into 0
0.076 * [backup-simplify]: Simplify (+ 0 0) into 0
0.077 * [backup-simplify]: Simplify (- (/ 0 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))) (* (/ 1 (+ y 1.0)) (/ 0 (+ y 1.0))))) into 0
0.077 * [taylor]: Taking taylor expansion of 0 in y
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify 0 into 0
0.077 * [backup-simplify]: Simplify (+ 1 0) into 1
0.078 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
0.079 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.079 * [backup-simplify]: Simplify (+ (* (- 1.0) (* y x)) (+ (* 1.0 (* y 1)) (* 1.0 (* 1 x)))) into (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
0.079 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) into (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))
0.079 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.079 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.080 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 1 into 1
0.080 * [backup-simplify]: Simplify (/ 1 1) into 1
0.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.080 * [taylor]: Taking taylor expansion of x in y
0.080 * [backup-simplify]: Simplify x into x
0.080 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.080 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.080 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.080 * [taylor]: Taking taylor expansion of y in y
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 1 into 1
0.081 * [backup-simplify]: Simplify (/ 1 1) into 1
0.081 * [taylor]: Taking taylor expansion of 1.0 in y
0.081 * [backup-simplify]: Simplify 1.0 into 1.0
0.081 * [backup-simplify]: Simplify (+ 1 0) into 1
0.081 * [backup-simplify]: Simplify (+ 1 0) into 1
0.082 * [backup-simplify]: Simplify (/ 1 1) into 1
0.082 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [backup-simplify]: Simplify y into y
0.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.082 * [backup-simplify]: Simplify (/ 1 1) into 1
0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [backup-simplify]: Simplify y into y
0.082 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.082 * [taylor]: Taking taylor expansion of 1.0 in x
0.082 * [backup-simplify]: Simplify 1.0 into 1.0
0.083 * [backup-simplify]: Simplify (+ 0 1) into 1
0.083 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
0.083 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 y) 1.0)) into (/ 1 (+ (/ 1 y) 1.0))
0.083 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.083 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [backup-simplify]: Simplify y into y
0.083 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 1 into 1
0.083 * [backup-simplify]: Simplify (/ 1 1) into 1
0.083 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [backup-simplify]: Simplify y into y
0.083 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.083 * [taylor]: Taking taylor expansion of 1.0 in x
0.083 * [backup-simplify]: Simplify 1.0 into 1.0
0.084 * [backup-simplify]: Simplify (+ 0 1) into 1
0.084 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
0.084 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 y) 1.0)) into (/ 1 (+ (/ 1 y) 1.0))
0.084 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 1 into 1
0.084 * [backup-simplify]: Simplify (/ 1 1) into 1
0.084 * [taylor]: Taking taylor expansion of 1.0 in y
0.084 * [backup-simplify]: Simplify 1.0 into 1.0
0.084 * [backup-simplify]: Simplify (+ 1 0) into 1
0.085 * [backup-simplify]: Simplify (/ 1 1) into 1
0.085 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.085 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [backup-simplify]: Simplify (- (/ (/ 1 y) (+ (/ 1 y) 1.0)) (+ (* (/ 1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))))) into (/ 1 (* (+ (/ 1 y) 1.0) y))
0.086 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.086 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [backup-simplify]: Simplify 0 into 0
0.086 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify (/ 1 1) into 1
0.093 * [taylor]: Taking taylor expansion of 1.0 in y
0.093 * [backup-simplify]: Simplify 1.0 into 1.0
0.093 * [taylor]: Taking taylor expansion of y in y
0.093 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify 1 into 1
0.093 * [backup-simplify]: Simplify (+ 1 0) into 1
0.094 * [backup-simplify]: Simplify (* 1 0) into 0
0.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.094 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.096 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.096 * [backup-simplify]: Simplify (/ 1 1) into 1
0.096 * [backup-simplify]: Simplify 1 into 1
0.096 * [backup-simplify]: Simplify 1 into 1
0.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.097 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.097 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [backup-simplify]: Simplify (- (/ 0 (+ (/ 1 y) 1.0)) (+ (* (/ 1 (+ (/ 1 y) 1.0)) (/ 0 (+ (/ 1 y) 1.0))) (* (/ 1 (* (+ (/ 1 y) 1.0) y)) (/ 0 (+ (/ 1 y) 1.0))))) into 0
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify 0 into 0
0.098 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.099 * [backup-simplify]: Simplify (+ 0 0) into 0
0.101 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
0.102 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.103 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 y) 1)) (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.103 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- y)) 1.0)) into (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))
0.103 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.103 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.103 * [taylor]: Taking taylor expansion of -1 in y
0.103 * [backup-simplify]: Simplify -1 into -1
0.103 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify 1 into 1
0.103 * [backup-simplify]: Simplify (/ 1 1) into 1
0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.104 * [taylor]: Taking taylor expansion of x in y
0.104 * [backup-simplify]: Simplify x into x
0.104 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.104 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.104 * [taylor]: Taking taylor expansion of 1.0 in y
0.104 * [backup-simplify]: Simplify 1.0 into 1.0
0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.104 * [taylor]: Taking taylor expansion of y in y
0.104 * [backup-simplify]: Simplify 0 into 0
0.104 * [backup-simplify]: Simplify 1 into 1
0.104 * [backup-simplify]: Simplify (/ 1 1) into 1
0.104 * [backup-simplify]: Simplify (+ 1 0) into 1
0.104 * [backup-simplify]: Simplify (- 1) into -1
0.105 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.105 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.105 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.105 * [taylor]: Taking taylor expansion of -1 in x
0.105 * [backup-simplify]: Simplify -1 into -1
0.105 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.105 * [taylor]: Taking taylor expansion of y in x
0.105 * [backup-simplify]: Simplify y into y
0.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [backup-simplify]: Simplify (/ 1 1) into 1
0.105 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.105 * [taylor]: Taking taylor expansion of 1.0 in x
0.106 * [backup-simplify]: Simplify 1.0 into 1.0
0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.106 * [taylor]: Taking taylor expansion of y in x
0.106 * [backup-simplify]: Simplify y into y
0.106 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.106 * [backup-simplify]: Simplify (+ 0 1) into 1
0.106 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.106 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.106 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
0.106 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.106 * [taylor]: Taking taylor expansion of -1 in x
0.106 * [backup-simplify]: Simplify -1 into -1
0.106 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.106 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.106 * [taylor]: Taking taylor expansion of y in x
0.106 * [backup-simplify]: Simplify y into y
0.106 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.106 * [taylor]: Taking taylor expansion of x in x
0.106 * [backup-simplify]: Simplify 0 into 0
0.106 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (/ 1 1) into 1
0.107 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.107 * [taylor]: Taking taylor expansion of 1.0 in x
0.107 * [backup-simplify]: Simplify 1.0 into 1.0
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [backup-simplify]: Simplify y into y
0.107 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.107 * [backup-simplify]: Simplify (+ 0 1) into 1
0.107 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.107 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.107 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
0.107 * [backup-simplify]: Simplify (* -1 (/ 1 (- 1.0 (/ 1 y)))) into (/ -1 (- 1.0 (/ 1 y)))
0.107 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.107 * [taylor]: Taking taylor expansion of -1 in y
0.107 * [backup-simplify]: Simplify -1 into -1
0.107 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.107 * [taylor]: Taking taylor expansion of 1.0 in y
0.107 * [backup-simplify]: Simplify 1.0 into 1.0
0.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.107 * [taylor]: Taking taylor expansion of y in y
0.107 * [backup-simplify]: Simplify 0 into 0
0.107 * [backup-simplify]: Simplify 1 into 1
0.108 * [backup-simplify]: Simplify (/ 1 1) into 1
0.108 * [backup-simplify]: Simplify (- 1) into -1
0.108 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.108 * [backup-simplify]: Simplify (/ -1 -1) into 1
0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.109 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.109 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.109 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [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))))
0.110 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (* y (- 1.0 (/ 1 y))))) (* 0 (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.110 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 1 into 1
0.110 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.110 * [taylor]: Taking taylor expansion of 1.0 in y
0.110 * [backup-simplify]: Simplify 1.0 into 1.0
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 1 into 1
0.110 * [backup-simplify]: Simplify (/ 1 1) into 1
0.111 * [backup-simplify]: Simplify (- 1) into -1
0.111 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.111 * [backup-simplify]: Simplify (* 0 -1) into 0
0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.112 * [backup-simplify]: Simplify (- 0) into 0
0.112 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.113 * [backup-simplify]: Simplify (+ (* 0 1.0) (* 1 -1)) into -1
0.113 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.113 * [backup-simplify]: Simplify (- -1) into 1
0.113 * [backup-simplify]: Simplify 1 into 1
0.113 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.114 * [backup-simplify]: Simplify (+ 0 0) into 0
0.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.115 * [backup-simplify]: Simplify (- 0) into 0
0.115 * [backup-simplify]: Simplify (+ 0 0) into 0
0.115 * [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
0.116 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* 0 (/ 1 (- 1.0 (/ 1 y)))))) into 0
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify 0 into 0
0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.117 * [backup-simplify]: Simplify (- 0) into 0
0.117 * [backup-simplify]: Simplify (+ 0 0) into 0
0.118 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 -1))) into 1.0
0.120 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
0.120 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0
0.120 * [backup-simplify]: Simplify 1.0 into 1.0
0.120 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (- y)) 1)) (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.120 * * * [progress]: simplifying candidates
0.121 * [simplify]: Simplifying:
  (- (log (+ x y)) (log (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)))
  (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0))))
  (cbrt (/ (+ x y) (+ y 1.0)))
  (* (* (/ (+ x y) (+ y 1.0)) (/ (+ x y) (+ y 1.0))) (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (- (+ x y))
  (- (+ y 1.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0)))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 1)
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (+ x y) 1)
  (/ (+ x y) 1)
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (+ y 1.0) (+ (* x x) (- (* y y) (* x y))))
  (* (+ y 1.0) (- x y))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (* x y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
  (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.122 * * [simplify]: Extracting # 0 : cost  0
0.122 * * [simplify]: Extracting # 1 : cost  0
0.122 * * [simplify]: Extracting # 2 : cost  0
0.122 * * [simplify]: Extracting # 3 : cost  0
0.122 * * [simplify]: Extracting # 4 : cost  0
0.123 * * [simplify]: Extracting # 5 : cost  0
0.123 * * [simplify]: Extracting # 6 : cost  0
0.123 * * [simplify]: Extracting # 7 : cost  0
0.123 * * [simplify]: iteration  0 :  78  enodes  (cost  536 )
0.138 * * [simplify]: Extracting # 0 : cost  0
0.139 * * [simplify]: Extracting # 1 : cost  0
0.139 * * [simplify]: Extracting # 2 : cost  0
0.139 * * [simplify]: Extracting # 3 : cost  0
0.139 * * [simplify]: Extracting # 4 : cost  0
0.139 * * [simplify]: iteration  1 :  197  enodes  (cost  511 )
0.197 * * [simplify]: Extracting # 0 : cost  0
0.198 * * [simplify]: Extracting # 1 : cost  0
0.199 * * [simplify]: Extracting # 2 : cost  0
0.200 * * [simplify]: Extracting # 3 : cost  0
0.201 * * [simplify]: iteration  2 :  760  enodes  (cost  479 )
0.869 * * [simplify]: Extracting # 0 : cost  0
0.875 * * [simplify]: Extracting # 1 : cost  0
0.882 * * [simplify]: Extracting # 2 : cost  0
0.888 * * [simplify]: Extracting # 3 : cost  0
0.894 * * [simplify]: Extracting # 4 : cost  0
0.909 * * [simplify]: Extracting # 5 : cost  0
0.918 * * [simplify]: iteration done:  5000  enodes  (cost  477 )
0.918 * [simplify]: Simplified to:
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0))))
  (cbrt (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  (- (+ x y))
  (- (+ y 1.0))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ y 1.0)))
  (/ (cbrt (+ x y)) (sqrt (+ y 1.0)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ y 1.0))
  (/ (sqrt (+ x y)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (sqrt (+ y 1.0)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (+ x y)
  (+ x y)
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (+ x y) (+ (pow y 3) (pow 1.0 3)))
  (/ (+ x y) (- (* y y) (* 1.0 1.0)))
  (* (+ (* y (- y x)) (* x x)) (+ y 1.0))
  (* (+ y 1.0) (- x y))
  (* 1.0 (- (+ x y) (* x y)))
  (- (+ (/ x y) 1) (/ 1.0 y))
  (- (+ (/ x y) 1) (/ 1.0 y))
0.919 * * * [progress]: adding candidates to table
0.999 * * [progress]: iteration 2 / 4
0.999 * * * [progress]: picking best candidate
1.002 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))>
1.002 * * * [progress]: localizing error
1.010 * * * [progress]: generating rewritten candidates
1.010 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.038 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.092 * * * [progress]: generating series expansions
1.092 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.092 * [backup-simplify]: Simplify (/ 1 (/ (+ y 1.0) (+ x y))) into (/ (+ x y) (+ y 1.0))
1.092 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (y x) around 0
1.092 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
1.092 * [taylor]: Taking taylor expansion of (+ x y) in x
1.093 * [taylor]: Taking taylor expansion of x in x
1.093 * [backup-simplify]: Simplify 0 into 0
1.093 * [backup-simplify]: Simplify 1 into 1
1.093 * [taylor]: Taking taylor expansion of y in x
1.093 * [backup-simplify]: Simplify y into y
1.093 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
1.093 * [taylor]: Taking taylor expansion of y in x
1.093 * [backup-simplify]: Simplify y into y
1.093 * [taylor]: Taking taylor expansion of 1.0 in x
1.093 * [backup-simplify]: Simplify 1.0 into 1.0
1.093 * [backup-simplify]: Simplify (+ 0 y) into y
1.093 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
1.093 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
1.093 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
1.093 * [taylor]: Taking taylor expansion of (+ x y) in y
1.093 * [taylor]: Taking taylor expansion of x in y
1.093 * [backup-simplify]: Simplify x into x
1.093 * [taylor]: Taking taylor expansion of y in y
1.093 * [backup-simplify]: Simplify 0 into 0
1.093 * [backup-simplify]: Simplify 1 into 1
1.093 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
1.093 * [taylor]: Taking taylor expansion of y in y
1.093 * [backup-simplify]: Simplify 0 into 0
1.093 * [backup-simplify]: Simplify 1 into 1
1.093 * [taylor]: Taking taylor expansion of 1.0 in y
1.093 * [backup-simplify]: Simplify 1.0 into 1.0
1.093 * [backup-simplify]: Simplify (+ x 0) into x
1.094 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.094 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
1.094 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
1.094 * [taylor]: Taking taylor expansion of (+ x y) in y
1.094 * [taylor]: Taking taylor expansion of x in y
1.094 * [backup-simplify]: Simplify x into x
1.094 * [taylor]: Taking taylor expansion of y in y
1.094 * [backup-simplify]: Simplify 0 into 0
1.094 * [backup-simplify]: Simplify 1 into 1
1.094 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
1.094 * [taylor]: Taking taylor expansion of y in y
1.094 * [backup-simplify]: Simplify 0 into 0
1.094 * [backup-simplify]: Simplify 1 into 1
1.094 * [taylor]: Taking taylor expansion of 1.0 in y
1.094 * [backup-simplify]: Simplify 1.0 into 1.0
1.095 * [backup-simplify]: Simplify (+ x 0) into x
1.095 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.095 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
1.095 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.095 * [taylor]: Taking taylor expansion of 1.0 in x
1.095 * [backup-simplify]: Simplify 1.0 into 1.0
1.095 * [taylor]: Taking taylor expansion of x in x
1.095 * [backup-simplify]: Simplify 0 into 0
1.095 * [backup-simplify]: Simplify 1 into 1
1.096 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.096 * [backup-simplify]: Simplify 0 into 0
1.096 * [backup-simplify]: Simplify (+ 0 1) into 1
1.097 * [backup-simplify]: Simplify (+ 1 0) into 1
1.097 * [backup-simplify]: Simplify (- (/ 1 1.0) (+ (* (* 1.0 x) (/ 1 1.0)))) into (- 1.0 (* 1.0 x))
1.097 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 x)) in x
1.097 * [taylor]: Taking taylor expansion of 1.0 in x
1.098 * [backup-simplify]: Simplify 1.0 into 1.0
1.098 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.098 * [taylor]: Taking taylor expansion of 1.0 in x
1.098 * [backup-simplify]: Simplify 1.0 into 1.0
1.098 * [taylor]: Taking taylor expansion of x in x
1.098 * [backup-simplify]: Simplify 0 into 0
1.098 * [backup-simplify]: Simplify 1 into 1
1.098 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.099 * [backup-simplify]: Simplify (- 0) into 0
1.099 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.099 * [backup-simplify]: Simplify 1.0 into 1.0
1.100 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.100 * [backup-simplify]: Simplify 1.0 into 1.0
1.101 * [backup-simplify]: Simplify (+ 0 0) into 0
1.101 * [backup-simplify]: Simplify (+ 0 0) into 0
1.102 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* (* 1.0 x) (/ 0 1.0)) (* (- 1.0 (* 1.0 x)) (/ 1 1.0)))) into (- (* 1.0 x) 1.0)
1.102 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
1.102 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
1.102 * [taylor]: Taking taylor expansion of 1.0 in x
1.102 * [backup-simplify]: Simplify 1.0 into 1.0
1.103 * [taylor]: Taking taylor expansion of x in x
1.103 * [backup-simplify]: Simplify 0 into 0
1.103 * [backup-simplify]: Simplify 1 into 1
1.103 * [taylor]: Taking taylor expansion of 1.0 in x
1.103 * [backup-simplify]: Simplify 1.0 into 1.0
1.103 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.103 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.104 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.104 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.105 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (* 1 y) 2)) (+ (* 1.0 (* x 1)) (* 1.0 (* 1 y)))) into (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (pow y 2)))
1.105 * [backup-simplify]: Simplify (/ 1 (/ (+ (/ 1 y) 1.0) (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))
1.106 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (y x) around 0
1.106 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
1.106 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.106 * [taylor]: Taking taylor expansion of y in x
1.106 * [backup-simplify]: Simplify y into y
1.106 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.106 * [taylor]: Taking taylor expansion of x in x
1.106 * [backup-simplify]: Simplify 0 into 0
1.106 * [backup-simplify]: Simplify 1 into 1
1.106 * [backup-simplify]: Simplify (/ 1 1) into 1
1.106 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
1.106 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.106 * [taylor]: Taking taylor expansion of y in x
1.106 * [backup-simplify]: Simplify y into y
1.106 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.106 * [taylor]: Taking taylor expansion of 1.0 in x
1.106 * [backup-simplify]: Simplify 1.0 into 1.0
1.107 * [backup-simplify]: Simplify (+ 0 1) into 1
1.107 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
1.107 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 y) 1.0)) into (/ 1 (+ (/ 1 y) 1.0))
1.107 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
1.107 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.107 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.107 * [taylor]: Taking taylor expansion of y in y
1.107 * [backup-simplify]: Simplify 0 into 0
1.107 * [backup-simplify]: Simplify 1 into 1
1.108 * [backup-simplify]: Simplify (/ 1 1) into 1
1.108 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.108 * [taylor]: Taking taylor expansion of x in y
1.108 * [backup-simplify]: Simplify x into x
1.108 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.108 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.108 * [taylor]: Taking taylor expansion of y in y
1.108 * [backup-simplify]: Simplify 0 into 0
1.108 * [backup-simplify]: Simplify 1 into 1
1.108 * [backup-simplify]: Simplify (/ 1 1) into 1
1.108 * [taylor]: Taking taylor expansion of 1.0 in y
1.108 * [backup-simplify]: Simplify 1.0 into 1.0
1.109 * [backup-simplify]: Simplify (+ 1 0) into 1
1.109 * [backup-simplify]: Simplify (+ 1 0) into 1
1.110 * [backup-simplify]: Simplify (/ 1 1) into 1
1.110 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
1.110 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.110 * [taylor]: Taking taylor expansion of y in y
1.110 * [backup-simplify]: Simplify 0 into 0
1.110 * [backup-simplify]: Simplify 1 into 1
1.110 * [backup-simplify]: Simplify (/ 1 1) into 1
1.110 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.110 * [taylor]: Taking taylor expansion of x in y
1.110 * [backup-simplify]: Simplify x into x
1.110 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.110 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.110 * [taylor]: Taking taylor expansion of y in y
1.110 * [backup-simplify]: Simplify 0 into 0
1.110 * [backup-simplify]: Simplify 1 into 1
1.111 * [backup-simplify]: Simplify (/ 1 1) into 1
1.111 * [taylor]: Taking taylor expansion of 1.0 in y
1.111 * [backup-simplify]: Simplify 1.0 into 1.0
1.111 * [backup-simplify]: Simplify (+ 1 0) into 1
1.112 * [backup-simplify]: Simplify (+ 1 0) into 1
1.112 * [backup-simplify]: Simplify (/ 1 1) into 1
1.112 * [taylor]: Taking taylor expansion of 1 in x
1.112 * [backup-simplify]: Simplify 1 into 1
1.113 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.113 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
1.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.114 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.115 * [backup-simplify]: Simplify (- (/ (/ 1 x) 1) (+ (* 1 (/ 1.0 1)))) into (- (/ 1 x) 1.0)
1.116 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.116 * [taylor]: Taking taylor expansion of x in x
1.116 * [backup-simplify]: Simplify 0 into 0
1.116 * [backup-simplify]: Simplify 1 into 1
1.116 * [backup-simplify]: Simplify (/ 1 1) into 1
1.116 * [taylor]: Taking taylor expansion of 1.0 in x
1.116 * [backup-simplify]: Simplify 1.0 into 1.0
1.116 * [backup-simplify]: Simplify (+ 1 0) into 1
1.116 * [backup-simplify]: Simplify 1 into 1
1.117 * [backup-simplify]: Simplify 1 into 1
1.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.118 * [backup-simplify]: Simplify (+ 0 0) into 0
1.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.120 * [backup-simplify]: Simplify (+ 0 0) into 0
1.121 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 x) 1.0) (/ 1.0 1)))) into (- 1.0 (* 1.0 (/ 1 x)))
1.121 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 x))) in x
1.121 * [taylor]: Taking taylor expansion of 1.0 in x
1.121 * [backup-simplify]: Simplify 1.0 into 1.0
1.121 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.121 * [taylor]: Taking taylor expansion of 1.0 in x
1.121 * [backup-simplify]: Simplify 1.0 into 1.0
1.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.121 * [taylor]: Taking taylor expansion of x in x
1.121 * [backup-simplify]: Simplify 0 into 0
1.121 * [backup-simplify]: Simplify 1 into 1
1.122 * [backup-simplify]: Simplify (/ 1 1) into 1
1.122 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.122 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.123 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.124 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.125 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) (+ 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 y))))) into (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
1.125 * [backup-simplify]: Simplify (/ 1 (/ (+ (/ 1 (- y)) 1.0) (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))
1.125 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (y x) around 0
1.125 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
1.125 * [taylor]: Taking taylor expansion of -1 in x
1.125 * [backup-simplify]: Simplify -1 into -1
1.125 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
1.125 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.125 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.125 * [taylor]: Taking taylor expansion of y in x
1.125 * [backup-simplify]: Simplify y into y
1.125 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.125 * [taylor]: Taking taylor expansion of x in x
1.125 * [backup-simplify]: Simplify 0 into 0
1.125 * [backup-simplify]: Simplify 1 into 1
1.126 * [backup-simplify]: Simplify (/ 1 1) into 1
1.126 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
1.126 * [taylor]: Taking taylor expansion of 1.0 in x
1.126 * [backup-simplify]: Simplify 1.0 into 1.0
1.126 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.126 * [taylor]: Taking taylor expansion of y in x
1.126 * [backup-simplify]: Simplify y into y
1.126 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.126 * [backup-simplify]: Simplify (+ 0 1) into 1
1.126 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.127 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
1.127 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
1.127 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
1.127 * [taylor]: Taking taylor expansion of -1 in y
1.127 * [backup-simplify]: Simplify -1 into -1
1.127 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
1.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.127 * [taylor]: Taking taylor expansion of y in y
1.127 * [backup-simplify]: Simplify 0 into 0
1.127 * [backup-simplify]: Simplify 1 into 1
1.127 * [backup-simplify]: Simplify (/ 1 1) into 1
1.127 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.127 * [taylor]: Taking taylor expansion of x in y
1.127 * [backup-simplify]: Simplify x into x
1.127 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.127 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.127 * [taylor]: Taking taylor expansion of 1.0 in y
1.127 * [backup-simplify]: Simplify 1.0 into 1.0
1.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.128 * [taylor]: Taking taylor expansion of y in y
1.128 * [backup-simplify]: Simplify 0 into 0
1.128 * [backup-simplify]: Simplify 1 into 1
1.128 * [backup-simplify]: Simplify (/ 1 1) into 1
1.128 * [backup-simplify]: Simplify (+ 1 0) into 1
1.129 * [backup-simplify]: Simplify (- 1) into -1
1.129 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.130 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.130 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
1.130 * [taylor]: Taking taylor expansion of -1 in y
1.130 * [backup-simplify]: Simplify -1 into -1
1.130 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
1.130 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.130 * [taylor]: Taking taylor expansion of y in y
1.130 * [backup-simplify]: Simplify 0 into 0
1.130 * [backup-simplify]: Simplify 1 into 1
1.130 * [backup-simplify]: Simplify (/ 1 1) into 1
1.130 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.130 * [taylor]: Taking taylor expansion of x in y
1.130 * [backup-simplify]: Simplify x into x
1.130 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.130 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.130 * [taylor]: Taking taylor expansion of 1.0 in y
1.130 * [backup-simplify]: Simplify 1.0 into 1.0
1.130 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.130 * [taylor]: Taking taylor expansion of y in y
1.130 * [backup-simplify]: Simplify 0 into 0
1.130 * [backup-simplify]: Simplify 1 into 1
1.131 * [backup-simplify]: Simplify (/ 1 1) into 1
1.131 * [backup-simplify]: Simplify (+ 1 0) into 1
1.132 * [backup-simplify]: Simplify (- 1) into -1
1.132 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.132 * [backup-simplify]: Simplify (/ 1 -1) into -1
1.133 * [backup-simplify]: Simplify (* -1 -1) into 1
1.133 * [taylor]: Taking taylor expansion of 1 in x
1.133 * [backup-simplify]: Simplify 1 into 1
1.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.134 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
1.134 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.135 * [backup-simplify]: Simplify (- 0) into 0
1.135 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.136 * [backup-simplify]: Simplify (- (/ (/ 1 x) -1) (+ (* -1 (/ 1.0 -1)))) into (- (+ 1.0 (/ 1 x)))
1.137 * [backup-simplify]: Simplify (+ (* -1 (- (+ 1.0 (/ 1 x)))) (* 0 -1)) into (+ (/ 1 x) 1.0)
1.137 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.137 * [taylor]: Taking taylor expansion of x in x
1.137 * [backup-simplify]: Simplify 0 into 0
1.137 * [backup-simplify]: Simplify 1 into 1
1.137 * [backup-simplify]: Simplify (/ 1 1) into 1
1.138 * [taylor]: Taking taylor expansion of 1.0 in x
1.138 * [backup-simplify]: Simplify 1.0 into 1.0
1.138 * [backup-simplify]: Simplify (+ 1 0) into 1
1.138 * [backup-simplify]: Simplify 1 into 1
1.138 * [backup-simplify]: Simplify 1 into 1
1.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.140 * [backup-simplify]: Simplify (+ 0 0) into 0
1.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.141 * [backup-simplify]: Simplify (- 0) into 0
1.141 * [backup-simplify]: Simplify (+ 0 0) into 0
1.142 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (+ 1.0 (/ 1 x))) (/ 1.0 -1)))) into (- (+ (* 1.0 (/ 1 x)) 1.0))
1.143 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* 1.0 (/ 1 x)) 1.0))) (+ (* 0 (- (+ 1.0 (/ 1 x)))) (* 0 -1))) into (+ 1.0 (* 1.0 (/ 1 x)))
1.143 * [taylor]: Taking taylor expansion of (+ 1.0 (* 1.0 (/ 1 x))) in x
1.143 * [taylor]: Taking taylor expansion of 1.0 in x
1.143 * [backup-simplify]: Simplify 1.0 into 1.0
1.143 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.143 * [taylor]: Taking taylor expansion of 1.0 in x
1.143 * [backup-simplify]: Simplify 1.0 into 1.0
1.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.143 * [taylor]: Taking taylor expansion of x in x
1.143 * [backup-simplify]: Simplify 0 into 0
1.143 * [backup-simplify]: Simplify 1 into 1
1.144 * [backup-simplify]: Simplify (/ 1 1) into 1
1.144 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.144 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.144 * [backup-simplify]: Simplify 1.0 into 1.0
1.145 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) (+ 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y)))))) into (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
1.145 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.145 * [backup-simplify]: Simplify (/ (+ y 1.0) (+ x y)) into (/ (+ y 1.0) (+ x y))
1.145 * [approximate]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in (y x) around 0
1.145 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in x
1.145 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
1.145 * [taylor]: Taking taylor expansion of y in x
1.145 * [backup-simplify]: Simplify y into y
1.145 * [taylor]: Taking taylor expansion of 1.0 in x
1.145 * [backup-simplify]: Simplify 1.0 into 1.0
1.145 * [taylor]: Taking taylor expansion of (+ x y) in x
1.145 * [taylor]: Taking taylor expansion of x in x
1.145 * [backup-simplify]: Simplify 0 into 0
1.145 * [backup-simplify]: Simplify 1 into 1
1.145 * [taylor]: Taking taylor expansion of y in x
1.146 * [backup-simplify]: Simplify y into y
1.146 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
1.146 * [backup-simplify]: Simplify (+ 0 y) into y
1.146 * [backup-simplify]: Simplify (/ (+ y 1.0) y) into (/ (+ y 1.0) y)
1.146 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in y
1.146 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
1.146 * [taylor]: Taking taylor expansion of y in y
1.146 * [backup-simplify]: Simplify 0 into 0
1.146 * [backup-simplify]: Simplify 1 into 1
1.146 * [taylor]: Taking taylor expansion of 1.0 in y
1.146 * [backup-simplify]: Simplify 1.0 into 1.0
1.146 * [taylor]: Taking taylor expansion of (+ x y) in y
1.146 * [taylor]: Taking taylor expansion of x in y
1.146 * [backup-simplify]: Simplify x into x
1.146 * [taylor]: Taking taylor expansion of y in y
1.146 * [backup-simplify]: Simplify 0 into 0
1.146 * [backup-simplify]: Simplify 1 into 1
1.146 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.146 * [backup-simplify]: Simplify (+ x 0) into x
1.146 * [backup-simplify]: Simplify (/ 1.0 x) into (/ 1.0 x)
1.146 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in y
1.146 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
1.146 * [taylor]: Taking taylor expansion of y in y
1.147 * [backup-simplify]: Simplify 0 into 0
1.147 * [backup-simplify]: Simplify 1 into 1
1.147 * [taylor]: Taking taylor expansion of 1.0 in y
1.147 * [backup-simplify]: Simplify 1.0 into 1.0
1.147 * [taylor]: Taking taylor expansion of (+ x y) in y
1.147 * [taylor]: Taking taylor expansion of x in y
1.147 * [backup-simplify]: Simplify x into x
1.147 * [taylor]: Taking taylor expansion of y in y
1.147 * [backup-simplify]: Simplify 0 into 0
1.147 * [backup-simplify]: Simplify 1 into 1
1.147 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.147 * [backup-simplify]: Simplify (+ x 0) into x
1.147 * [backup-simplify]: Simplify (/ 1.0 x) into (/ 1.0 x)
1.147 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
1.147 * [taylor]: Taking taylor expansion of 1.0 in x
1.147 * [backup-simplify]: Simplify 1.0 into 1.0
1.147 * [taylor]: Taking taylor expansion of x in x
1.147 * [backup-simplify]: Simplify 0 into 0
1.147 * [backup-simplify]: Simplify 1 into 1
1.147 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
1.148 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
1.148 * [backup-simplify]: Simplify 0 into 0
1.149 * [backup-simplify]: Simplify (+ 1 0) into 1
1.149 * [backup-simplify]: Simplify (+ 0 1) into 1
1.149 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* (/ 1.0 x) (/ 1 x)))) into (- (/ 1 x) (* 1.0 (/ 1 (pow x 2))))
1.149 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1.0 (/ 1 (pow x 2)))) in x
1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.149 * [taylor]: Taking taylor expansion of x in x
1.149 * [backup-simplify]: Simplify 0 into 0
1.149 * [backup-simplify]: Simplify 1 into 1
1.154 * [backup-simplify]: Simplify (/ 1 1) into 1
1.154 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
1.154 * [taylor]: Taking taylor expansion of 1.0 in x
1.154 * [backup-simplify]: Simplify 1.0 into 1.0
1.154 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.154 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.154 * [taylor]: Taking taylor expansion of x in x
1.154 * [backup-simplify]: Simplify 0 into 0
1.154 * [backup-simplify]: Simplify 1 into 1
1.155 * [backup-simplify]: Simplify (* 1 1) into 1
1.155 * [backup-simplify]: Simplify (/ 1 1) into 1
1.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.156 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.158 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.158 * [backup-simplify]: Simplify (- 0) into 0
1.158 * [backup-simplify]: Simplify (+ 0 0) into 0
1.158 * [backup-simplify]: Simplify 0 into 0
1.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.159 * [backup-simplify]: Simplify 0 into 0
1.159 * [backup-simplify]: Simplify (+ 0 0) into 0
1.159 * [backup-simplify]: Simplify (+ 0 0) into 0
1.160 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1.0 x) (/ 0 x)) (* (- (/ 1 x) (* 1.0 (/ 1 (pow x 2)))) (/ 1 x)))) into (- (* 1.0 (/ 1 (pow x 3))) (/ 1 (pow x 2)))
1.160 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 3))) (/ 1 (pow x 2))) in x
1.160 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 3))) in x
1.160 * [taylor]: Taking taylor expansion of 1.0 in x
1.160 * [backup-simplify]: Simplify 1.0 into 1.0
1.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
1.160 * [taylor]: Taking taylor expansion of (pow x 3) in x
1.160 * [taylor]: Taking taylor expansion of x in x
1.160 * [backup-simplify]: Simplify 0 into 0
1.160 * [backup-simplify]: Simplify 1 into 1
1.160 * [backup-simplify]: Simplify (* 1 1) into 1
1.160 * [backup-simplify]: Simplify (* 1 1) into 1
1.161 * [backup-simplify]: Simplify (/ 1 1) into 1
1.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.161 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.161 * [taylor]: Taking taylor expansion of x in x
1.161 * [backup-simplify]: Simplify 0 into 0
1.161 * [backup-simplify]: Simplify 1 into 1
1.161 * [backup-simplify]: Simplify (* 1 1) into 1
1.161 * [backup-simplify]: Simplify (/ 1 1) into 1
1.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.162 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.163 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.163 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.164 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.166 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.167 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.168 * [backup-simplify]: Simplify (- 0) into 0
1.169 * [backup-simplify]: Simplify (+ 0 0) into 0
1.169 * [backup-simplify]: Simplify 0 into 0
1.169 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.170 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.171 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.171 * [backup-simplify]: Simplify (- 0) into 0
1.171 * [backup-simplify]: Simplify (+ 0 0) into 0
1.171 * [backup-simplify]: Simplify 0 into 0
1.172 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.172 * [backup-simplify]: Simplify 0 into 0
1.172 * [backup-simplify]: Simplify 0 into 0
1.172 * [backup-simplify]: Simplify (/ (+ (/ 1 y) 1.0) (+ (/ 1 x) (/ 1 y))) into (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x)))
1.172 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in (y x) around 0
1.172 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in x
1.172 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
1.172 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.172 * [taylor]: Taking taylor expansion of y in x
1.172 * [backup-simplify]: Simplify y into y
1.172 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.172 * [taylor]: Taking taylor expansion of 1.0 in x
1.172 * [backup-simplify]: Simplify 1.0 into 1.0
1.172 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.172 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.172 * [taylor]: Taking taylor expansion of y in x
1.172 * [backup-simplify]: Simplify y into y
1.172 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.172 * [taylor]: Taking taylor expansion of x in x
1.172 * [backup-simplify]: Simplify 0 into 0
1.172 * [backup-simplify]: Simplify 1 into 1
1.173 * [backup-simplify]: Simplify (/ 1 1) into 1
1.173 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
1.173 * [backup-simplify]: Simplify (+ 0 1) into 1
1.173 * [backup-simplify]: Simplify (/ (+ (/ 1 y) 1.0) 1) into (+ (/ 1 y) 1.0)
1.173 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in y
1.173 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.173 * [taylor]: Taking taylor expansion of y in y
1.173 * [backup-simplify]: Simplify 0 into 0
1.173 * [backup-simplify]: Simplify 1 into 1
1.173 * [backup-simplify]: Simplify (/ 1 1) into 1
1.173 * [taylor]: Taking taylor expansion of 1.0 in y
1.173 * [backup-simplify]: Simplify 1.0 into 1.0
1.173 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.173 * [taylor]: Taking taylor expansion of y in y
1.173 * [backup-simplify]: Simplify 0 into 0
1.173 * [backup-simplify]: Simplify 1 into 1
1.174 * [backup-simplify]: Simplify (/ 1 1) into 1
1.174 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.174 * [taylor]: Taking taylor expansion of x in y
1.174 * [backup-simplify]: Simplify x into x
1.174 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.174 * [backup-simplify]: Simplify (+ 1 0) into 1
1.174 * [backup-simplify]: Simplify (+ 1 0) into 1
1.175 * [backup-simplify]: Simplify (/ 1 1) into 1
1.175 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in y
1.175 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.175 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.175 * [taylor]: Taking taylor expansion of y in y
1.175 * [backup-simplify]: Simplify 0 into 0
1.175 * [backup-simplify]: Simplify 1 into 1
1.175 * [backup-simplify]: Simplify (/ 1 1) into 1
1.175 * [taylor]: Taking taylor expansion of 1.0 in y
1.175 * [backup-simplify]: Simplify 1.0 into 1.0
1.175 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.175 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.175 * [taylor]: Taking taylor expansion of y in y
1.175 * [backup-simplify]: Simplify 0 into 0
1.175 * [backup-simplify]: Simplify 1 into 1
1.175 * [backup-simplify]: Simplify (/ 1 1) into 1
1.175 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.175 * [taylor]: Taking taylor expansion of x in y
1.175 * [backup-simplify]: Simplify x into x
1.175 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.176 * [backup-simplify]: Simplify (+ 1 0) into 1
1.176 * [backup-simplify]: Simplify (+ 1 0) into 1
1.176 * [backup-simplify]: Simplify (/ 1 1) into 1
1.176 * [taylor]: Taking taylor expansion of 1 in x
1.176 * [backup-simplify]: Simplify 1 into 1
1.176 * [backup-simplify]: Simplify 0 into 0
1.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.177 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.177 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
1.178 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ (/ 1 x) 1)))) into (- 1.0 (/ 1 x))
1.178 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
1.178 * [taylor]: Taking taylor expansion of 1.0 in x
1.178 * [backup-simplify]: Simplify 1.0 into 1.0
1.178 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.178 * [taylor]: Taking taylor expansion of x in x
1.178 * [backup-simplify]: Simplify 0 into 0
1.178 * [backup-simplify]: Simplify 1 into 1
1.178 * [backup-simplify]: Simplify (/ 1 1) into 1
1.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.180 * [backup-simplify]: Simplify (- 0) into 0
1.180 * [backup-simplify]: Simplify (+ 0 0) into 0
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.181 * [backup-simplify]: Simplify (+ 0 0) into 0
1.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.181 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.181 * [backup-simplify]: Simplify (+ 0 0) into 0
1.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0 (/ 1 x)) (/ (/ 1 x) 1)))) into (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
1.182 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
1.182 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.182 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.182 * [taylor]: Taking taylor expansion of x in x
1.182 * [backup-simplify]: Simplify 0 into 0
1.182 * [backup-simplify]: Simplify 1 into 1
1.182 * [backup-simplify]: Simplify (* 1 1) into 1
1.183 * [backup-simplify]: Simplify (/ 1 1) into 1
1.183 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.183 * [taylor]: Taking taylor expansion of 1.0 in x
1.183 * [backup-simplify]: Simplify 1.0 into 1.0
1.183 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.183 * [taylor]: Taking taylor expansion of x in x
1.183 * [backup-simplify]: Simplify 0 into 0
1.183 * [backup-simplify]: Simplify 1 into 1
1.183 * [backup-simplify]: Simplify (/ 1 1) into 1
1.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.184 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.184 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.185 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.187 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.188 * [backup-simplify]: Simplify (- 0) into 0
1.188 * [backup-simplify]: Simplify (+ 0 0) into 0
1.188 * [backup-simplify]: Simplify 0 into 0
1.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.189 * [backup-simplify]: Simplify (- 0) into 0
1.189 * [backup-simplify]: Simplify (+ 0 0) into 0
1.189 * [backup-simplify]: Simplify 0 into 0
1.189 * [backup-simplify]: Simplify 0 into 0
1.189 * [backup-simplify]: Simplify 0 into 0
1.189 * [backup-simplify]: Simplify (/ (+ (/ 1 (- y)) 1.0) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x))))
1.189 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in (y x) around 0
1.189 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in x
1.189 * [taylor]: Taking taylor expansion of -1 in x
1.189 * [backup-simplify]: Simplify -1 into -1
1.189 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
1.189 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
1.189 * [taylor]: Taking taylor expansion of 1.0 in x
1.190 * [backup-simplify]: Simplify 1.0 into 1.0
1.190 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.190 * [taylor]: Taking taylor expansion of y in x
1.190 * [backup-simplify]: Simplify y into y
1.190 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.190 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.190 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.190 * [taylor]: Taking taylor expansion of y in x
1.190 * [backup-simplify]: Simplify y into y
1.190 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.190 * [taylor]: Taking taylor expansion of x in x
1.190 * [backup-simplify]: Simplify 0 into 0
1.190 * [backup-simplify]: Simplify 1 into 1
1.190 * [backup-simplify]: Simplify (/ 1 1) into 1
1.190 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.190 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
1.190 * [backup-simplify]: Simplify (+ 0 1) into 1
1.190 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y))
1.190 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in y
1.191 * [taylor]: Taking taylor expansion of -1 in y
1.191 * [backup-simplify]: Simplify -1 into -1
1.191 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
1.191 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.191 * [taylor]: Taking taylor expansion of 1.0 in y
1.191 * [backup-simplify]: Simplify 1.0 into 1.0
1.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.191 * [taylor]: Taking taylor expansion of y in y
1.191 * [backup-simplify]: Simplify 0 into 0
1.191 * [backup-simplify]: Simplify 1 into 1
1.191 * [backup-simplify]: Simplify (/ 1 1) into 1
1.191 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.191 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.191 * [taylor]: Taking taylor expansion of y in y
1.191 * [backup-simplify]: Simplify 0 into 0
1.191 * [backup-simplify]: Simplify 1 into 1
1.191 * [backup-simplify]: Simplify (/ 1 1) into 1
1.191 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.191 * [taylor]: Taking taylor expansion of x in y
1.191 * [backup-simplify]: Simplify x into x
1.191 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.192 * [backup-simplify]: Simplify (- 1) into -1
1.192 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.192 * [backup-simplify]: Simplify (+ 1 0) into 1
1.192 * [backup-simplify]: Simplify (/ -1 1) into -1
1.192 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in y
1.192 * [taylor]: Taking taylor expansion of -1 in y
1.192 * [backup-simplify]: Simplify -1 into -1
1.192 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
1.192 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
1.192 * [taylor]: Taking taylor expansion of 1.0 in y
1.192 * [backup-simplify]: Simplify 1.0 into 1.0
1.193 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.193 * [taylor]: Taking taylor expansion of y in y
1.193 * [backup-simplify]: Simplify 0 into 0
1.193 * [backup-simplify]: Simplify 1 into 1
1.193 * [backup-simplify]: Simplify (/ 1 1) into 1
1.193 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.193 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.193 * [taylor]: Taking taylor expansion of y in y
1.193 * [backup-simplify]: Simplify 0 into 0
1.193 * [backup-simplify]: Simplify 1 into 1
1.193 * [backup-simplify]: Simplify (/ 1 1) into 1
1.193 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.193 * [taylor]: Taking taylor expansion of x in y
1.193 * [backup-simplify]: Simplify x into x
1.193 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.193 * [backup-simplify]: Simplify (- 1) into -1
1.194 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.194 * [backup-simplify]: Simplify (+ 1 0) into 1
1.194 * [backup-simplify]: Simplify (/ -1 1) into -1
1.194 * [backup-simplify]: Simplify (* -1 -1) into 1
1.195 * [taylor]: Taking taylor expansion of 1 in x
1.195 * [backup-simplify]: Simplify 1 into 1
1.195 * [backup-simplify]: Simplify 0 into 0
1.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.195 * [backup-simplify]: Simplify (- 0) into 0
1.196 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.196 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
1.196 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ (/ 1 x) 1)))) into (+ (/ 1 x) 1.0)
1.197 * [backup-simplify]: Simplify (+ (* -1 (+ (/ 1 x) 1.0)) (* 0 -1)) into (- (+ (/ 1 x) 1.0))
1.197 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1.0)) in x
1.197 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
1.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.197 * [taylor]: Taking taylor expansion of x in x
1.197 * [backup-simplify]: Simplify 0 into 0
1.197 * [backup-simplify]: Simplify 1 into 1
1.197 * [backup-simplify]: Simplify (/ 1 1) into 1
1.197 * [taylor]: Taking taylor expansion of 1.0 in x
1.197 * [backup-simplify]: Simplify 1.0 into 1.0
1.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.198 * [backup-simplify]: Simplify (+ 0 0) into 0
1.199 * [backup-simplify]: Simplify (- 0) into 0
1.199 * [backup-simplify]: Simplify 0 into 0
1.199 * [backup-simplify]: Simplify 0 into 0
1.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.199 * [backup-simplify]: Simplify (- 0) into 0
1.200 * [backup-simplify]: Simplify (+ 0 0) into 0
1.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
1.200 * [backup-simplify]: Simplify (+ 0 0) into 0
1.201 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (/ 1 x) 1.0) (/ (/ 1 x) 1)))) into (- (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))))
1.202 * [backup-simplify]: Simplify (+ (* -1 (- (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))))) (+ (* 0 (+ (/ 1 x) 1.0)) (* 0 -1))) into (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
1.202 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
1.202 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.202 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.202 * [taylor]: Taking taylor expansion of x in x
1.202 * [backup-simplify]: Simplify 0 into 0
1.202 * [backup-simplify]: Simplify 1 into 1
1.202 * [backup-simplify]: Simplify (* 1 1) into 1
1.202 * [backup-simplify]: Simplify (/ 1 1) into 1
1.202 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
1.202 * [taylor]: Taking taylor expansion of 1.0 in x
1.202 * [backup-simplify]: Simplify 1.0 into 1.0
1.202 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.202 * [taylor]: Taking taylor expansion of x in x
1.202 * [backup-simplify]: Simplify 0 into 0
1.202 * [backup-simplify]: Simplify 1 into 1
1.203 * [backup-simplify]: Simplify (/ 1 1) into 1
1.203 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.204 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.207 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.207 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.207 * [backup-simplify]: Simplify (+ 0 0) into 0
1.207 * [backup-simplify]: Simplify 0 into 0
1.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.210 * [backup-simplify]: Simplify (+ 0 0) into 0
1.210 * [backup-simplify]: Simplify (- 0) into 0
1.210 * [backup-simplify]: Simplify 0 into 0
1.210 * [backup-simplify]: Simplify 0 into 0
1.210 * [backup-simplify]: Simplify 0 into 0
1.210 * * * [progress]: simplifying candidates
1.213 * [simplify]: Simplifying:
  (- 1)
  (- (- (log (+ y 1.0)) (log (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- 0 (- (log (+ y 1.0)) (log (+ x y))))
  (- 0 (log (/ (+ y 1.0) (+ x y))))
  (- (log 1) (- (log (+ y 1.0)) (log (+ x y))))
  (- (log 1) (log (/ (+ y 1.0) (+ x y))))
  (log (/ 1 (/ (+ y 1.0) (+ x y))))
  (exp (/ 1 (/ (+ y 1.0) (+ x y))))
  (/ (* (* 1 1) 1) (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (* (* 1 1) 1) (* (* (/ (+ y 1.0) (+ x y)) (/ (+ y 1.0) (+ x y))) (/ (+ y 1.0) (+ x y))))
  (* (cbrt (/ 1 (/ (+ y 1.0) (+ x y)))) (cbrt (/ 1 (/ (+ y 1.0) (+ x y)))))
  (cbrt (/ 1 (/ (+ y 1.0) (+ x y))))
  (* (* (/ 1 (/ (+ y 1.0) (+ x y))) (/ 1 (/ (+ y 1.0) (+ x y)))) (/ 1 (/ (+ y 1.0) (+ x y))))
  (sqrt (/ 1 (/ (+ y 1.0) (+ x y))))
  (sqrt (/ 1 (/ (+ y 1.0) (+ x y))))
  (- 1)
  (- (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ (cbrt 1) (cbrt (/ (+ y 1.0) (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (cbrt 1) (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (cbrt (+ y 1.0)) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt (+ x y))))
  (/ (cbrt 1) (/ (cbrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ (cbrt 1) (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ (cbrt 1) (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (sqrt (+ y 1.0)) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (cbrt 1) (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ y 1.0)) 1))
  (/ (cbrt 1) (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ y 1.0)) 1))
  (/ (cbrt 1) (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (+ y 1.0) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (+ x y))))
  (/ (cbrt 1) (/ (+ y 1.0) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt 1) (/ (+ y 1.0) (cbrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (+ x y))))
  (/ (cbrt 1) (/ (+ y 1.0) (sqrt (+ x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (+ y 1.0))
  (/ (cbrt 1) (/ 1 (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ (cbrt 1) (+ (* x x) (- (* y y) (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (+ y 1.0) (- (* x x) (* y y))))
  (/ (cbrt 1) (- x y))
  (/ (sqrt 1) (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ (sqrt 1) (cbrt (/ (+ y 1.0) (+ x y))))
  (/ (sqrt 1) (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (sqrt 1) (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (cbrt (+ y 1.0)) (cbrt (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (cbrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ (sqrt 1) (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ (sqrt 1) (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ (sqrt 1) (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (cbrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) 1))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) 1))
  (/ (sqrt 1) (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (+ y 1.0) (cbrt (+ x y))))
  (/ (sqrt 1) (/ 1 (sqrt (+ x y))))
  (/ (sqrt 1) (/ (+ y 1.0) (sqrt (+ x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (sqrt 1) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt 1) (/ (+ y 1.0) (cbrt (+ x y))))
  (/ (sqrt 1) (/ 1 (sqrt (+ x y))))
  (/ (sqrt 1) (/ (+ y 1.0) (sqrt (+ x y))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (+ y 1.0) (+ x y)))
  (/ (sqrt 1) (+ y 1.0))
  (/ (sqrt 1) (/ 1 (+ x y)))
  (/ (sqrt 1) (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ (sqrt 1) (+ (* x x) (- (* y y) (* x y))))
  (/ (sqrt 1) (/ (+ y 1.0) (- (* x x) (* y y))))
  (/ (sqrt 1) (- x y))
  (/ 1 (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ 1 (cbrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (cbrt (+ y 1.0)) (cbrt (+ x y))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt (+ x y))))
  (/ 1 (/ (cbrt (+ y 1.0)) (sqrt (+ x y))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ 1 (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ 1 (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ 1 (/ (sqrt (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (sqrt (+ y 1.0)) (cbrt (+ x y))))
  (/ 1 (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (+ y 1.0)) 1))
  (/ 1 (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ 1 (/ (sqrt (+ y 1.0)) 1))
  (/ 1 (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (+ y 1.0) (cbrt (+ x y))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ (+ y 1.0) (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (+ y 1.0) (cbrt (+ x y))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ (+ y 1.0) (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ 1 1)
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ 1 (+ y 1.0))
  (/ 1 (/ 1 (+ x y)))
  (/ 1 (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ 1 (+ (* x x) (- (* y y) (* x y))))
  (/ 1 (/ (+ y 1.0) (- (* x x) (* y y))))
  (/ 1 (- x y))
  (/ 1 (/ (+ y 1.0) (+ x y)))
  (/ (/ (+ y 1.0) (+ x y)) 1)
  (/ 1 (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt (+ x y))))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ 1 (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1))
  (/ 1 (/ (sqrt (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ (sqrt (+ y 1.0)) (sqrt (+ x y))))
  (/ 1 (/ (sqrt (+ y 1.0)) 1))
  (/ 1 (/ (sqrt (+ y 1.0)) 1))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ 1 (/ 1 (sqrt (+ x y))))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (+ y 1.0))
  (/ 1 (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ 1 (/ (+ y 1.0) (- (* x x) (* y y))))
  (/ (/ (+ y 1.0) (+ x y)) (cbrt 1))
  (/ (/ (+ y 1.0) (+ x y)) (sqrt 1))
  (/ (/ (+ y 1.0) (+ x y)) 1)
  (/ 1 (+ y 1.0))
  (- (log (+ y 1.0)) (log (+ x y)))
  (log (/ (+ y 1.0) (+ x y)))
  (exp (/ (+ y 1.0) (+ x y)))
  (/ (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y))))
  (cbrt (/ (+ y 1.0) (+ x y)))
  (* (* (/ (+ y 1.0) (+ x y)) (/ (+ y 1.0) (+ x y))) (/ (+ y 1.0) (+ x y)))
  (sqrt (/ (+ y 1.0) (+ x y)))
  (sqrt (/ (+ y 1.0) (+ x y)))
  (- (+ y 1.0))
  (- (+ x y))
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (+ y 1.0)) (cbrt (+ x y)))
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (sqrt (+ x y)))
  (/ (cbrt (+ y 1.0)) (sqrt (+ x y)))
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)
  (/ (cbrt (+ y 1.0)) (+ x y))
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) 1)
  (/ (cbrt (+ y 1.0)) (+ x y))
  (/ (sqrt (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (+ y 1.0)) (cbrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (sqrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (sqrt (+ x y)))
  (/ (sqrt (+ y 1.0)) 1)
  (/ (sqrt (+ y 1.0)) (+ x y))
  (/ (sqrt (+ y 1.0)) 1)
  (/ (sqrt (+ y 1.0)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ 1 1)
  (/ (+ y 1.0) (+ x y))
  (/ 1 1)
  (/ (+ y 1.0) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ 1 1)
  (/ (+ y 1.0) (+ x y))
  (/ 1 1)
  (/ (+ y 1.0) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (+ y 1.0))
  (/ (+ y 1.0) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (/ (+ y 1.0) 1)
  (/ (+ y 1.0) 1)
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (+ x y) (+ y 1.0))
  (/ (+ x y) (+ y 1.0))
  (/ (+ y 1.0) (+ (pow x 3) (pow y 3)))
  (/ (+ y 1.0) (- (* x x) (* y y)))
  (* (+ x y) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (* (+ x y) (- y 1.0))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (pow y 2)))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  0
  0
  0
1.216 * * [simplify]: Extracting # 0 : cost  0
1.216 * * [simplify]: Extracting # 1 : cost  0
1.216 * * [simplify]: Extracting # 2 : cost  0
1.216 * * [simplify]: Extracting # 3 : cost  0
1.217 * * [simplify]: Extracting # 4 : cost  0
1.217 * * [simplify]: Extracting # 5 : cost  0
1.217 * * [simplify]: Extracting # 6 : cost  0
1.217 * * [simplify]: Extracting # 7 : cost  0
1.218 * * [simplify]: iteration  0 :  193  enodes  (cost  2548 )
1.299 * * [simplify]: Extracting # 0 : cost  0
1.300 * * [simplify]: Extracting # 1 : cost  0
1.300 * * [simplify]: Extracting # 2 : cost  0
1.301 * * [simplify]: Extracting # 3 : cost  0
1.301 * * [simplify]: Extracting # 4 : cost  0
1.302 * * [simplify]: iteration  1 :  508  enodes  (cost  2153 )
1.584 * * [simplify]: Extracting # 0 : cost  0
1.589 * * [simplify]: Extracting # 1 : cost  0
1.593 * * [simplify]: Extracting # 2 : cost  0
1.596 * * [simplify]: Extracting # 3 : cost  0
1.600 * * [simplify]: iteration  2 :  3009  enodes  (cost  2014 )
2.879 * * [simplify]: Extracting # 0 : cost  0
2.904 * * [simplify]: Extracting # 1 : cost  0
2.911 * * [simplify]: Extracting # 2 : cost  0
2.918 * * [simplify]: iteration done:  5000  enodes  (cost  1904 )
2.920 * [simplify]: Simplified to:
  -1
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (log (/ (+ x y) (+ y 1.0)))
  (exp (/ (+ x y) (+ y 1.0)))
  (/ (pow (+ x y) 3) (pow (+ y 1.0) 3))
  (/ (pow (+ x y) 3) (pow (+ y 1.0) 3))
  (* (cbrt (/ (+ x y) (+ y 1.0))) (cbrt (/ (+ x y) (+ y 1.0))))
  (cbrt (/ (+ x y) (+ y 1.0)))
  (pow (/ (+ x y) (+ y 1.0)) 3)
  (sqrt (/ (+ x y) (+ y 1.0)))
  (sqrt (/ (+ x y) (+ y 1.0)))
  -1
  (- (/ (+ y 1.0) (+ x y)))
  (/ 1 (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ 1 (cbrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ 1.0 y)))
  (/ (cbrt (+ x y)) (sqrt (+ 1.0 y)))
  (/ (sqrt (+ x y)) (sqrt (+ 1.0 y)))
  (/ (sqrt (+ x y)) (sqrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ 1.0 y)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ 1.0 y))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ 1.0 y))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  (/ 1 (+ y 1.0))
  (+ x y)
  (/ (+ (pow x 3) (pow y 3)) (+ 1.0 y))
  (/ 1 (+ (* y (- y x)) (* x x)))
  (/ (* (+ x y) (- x y)) (+ 1.0 y))
  (/ 1 (- x y))
  (/ 1 (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ 1 (cbrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ 1.0 y)))
  (/ (cbrt (+ x y)) (sqrt (+ 1.0 y)))
  (/ (sqrt (+ x y)) (sqrt (+ 1.0 y)))
  (/ (sqrt (+ x y)) (sqrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ 1.0 y)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ 1.0 y))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ 1.0 y))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  (/ 1 (+ y 1.0))
  (+ x y)
  (/ (+ (pow x 3) (pow y 3)) (+ 1.0 y))
  (/ 1 (+ (* y (- y x)) (* x x)))
  (/ (* (+ x y) (- x y)) (+ 1.0 y))
  (/ 1 (- x y))
  (/ 1 (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ 1 (cbrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (cbrt (+ x y)) (cbrt (+ y 1.0)))
  (/ (sqrt (+ x y)) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (sqrt (+ x y)) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ 1.0 y)))
  (/ (cbrt (+ x y)) (sqrt (+ 1.0 y)))
  (/ (sqrt (+ x y)) (sqrt (+ 1.0 y)))
  (/ (sqrt (+ x y)) (sqrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ 1 (sqrt (+ 1.0 y)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ 1.0 y))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ 1.0 y))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  1
  (/ (+ x y) (+ 1.0 y))
  (/ 1 (+ y 1.0))
  (+ x y)
  (/ (+ (pow x 3) (pow y 3)) (+ 1.0 y))
  (/ 1 (+ (* y (- y x)) (* x x)))
  (/ (* (+ x y) (- x y)) (+ 1.0 y))
  (/ 1 (- x y))
  (/ (+ x y) (+ 1.0 y))
  (/ (+ 1.0 y) (+ x y))
  (/ 1 (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y)))))
  (/ 1 (sqrt (/ (+ y 1.0) (+ x y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ (sqrt (+ x y)) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ 1.0 y)))
  (/ (sqrt (+ x y)) (sqrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  (/ 1 (sqrt (+ 1.0 y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (sqrt (+ x y))
  1
  1
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (sqrt (+ x y))
  1
  1
  1
  (/ 1 (+ y 1.0))
  (/ (+ (pow x 3) (pow y 3)) (+ 1.0 y))
  (/ (* (+ x y) (- x y)) (+ 1.0 y))
  (/ (+ 1.0 y) (+ x y))
  (/ (+ 1.0 y) (+ x y))
  (/ (+ 1.0 y) (+ x y))
  (/ 1 (+ y 1.0))
  (log (/ (+ y 1.0) (+ x y)))
  (log (/ (+ y 1.0) (+ x y)))
  (exp (/ (+ y 1.0) (+ x y)))
  (pow (/ (+ 1.0 y) (+ x y)) 3)
  (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y))))
  (cbrt (/ (+ y 1.0) (+ x y)))
  (pow (/ (+ 1.0 y) (+ x y)) 3)
  (sqrt (/ (+ y 1.0) (+ x y)))
  (sqrt (/ (+ y 1.0) (+ x y)))
  (- (- y) 1.0)
  (- (+ x y))
  (/ (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (+ y 1.0)) (cbrt (+ x y)))
  (/ (cbrt (+ y 1.0)) (/ (sqrt (+ x y)) (cbrt (+ y 1.0))))
  (/ (cbrt (+ y 1.0)) (sqrt (+ x y)))
  (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y)))
  (/ (cbrt (+ 1.0 y)) (+ x y))
  (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y)))
  (/ (cbrt (+ 1.0 y)) (+ x y))
  (/ (/ (sqrt (+ y 1.0)) (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (cbrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (sqrt (+ x y)))
  (/ (sqrt (+ y 1.0)) (sqrt (+ x y)))
  (sqrt (+ 1.0 y))
  (/ (sqrt (+ y 1.0)) (+ x y))
  (sqrt (+ 1.0 y))
  (/ (sqrt (+ y 1.0)) (+ x y))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  1
  (/ (+ 1.0 y) (+ x y))
  1
  (/ (+ 1.0 y) (+ x y))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (+ y 1.0) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (+ y 1.0) (sqrt (+ x y)))
  1
  (/ (+ 1.0 y) (+ x y))
  1
  (/ (+ 1.0 y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (+ 1.0 y))
  (/ (+ y 1.0) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (+ y 1.0) (sqrt (+ x y)))
  (+ 1.0 y)
  (+ 1.0 y)
  (/ (+ x y) (cbrt (+ y 1.0)))
  (/ (+ x y) (sqrt (+ y 1.0)))
  (/ (+ x y) (+ 1.0 y))
  (/ (+ x y) (+ 1.0 y))
  (/ (+ y 1.0) (+ (pow x 3) (pow y 3)))
  (/ (+ y 1.0) (- (* x x) (* y y)))
  (* (+ (* 1.0 (- 1.0 y)) (* y y)) (+ x y))
  (* (+ x y) (- y 1.0))
  (* 1.0 (- (+ x y) (* y y)))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  0
  0
  0
2.922 * * * [progress]: adding candidates to table
3.185 * * [progress]: iteration 3 / 4
3.185 * * * [progress]: picking best candidate
3.188 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))>
3.188 * * * [progress]: localizing error
3.202 * * * [progress]: generating rewritten candidates
3.203 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
3.262 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
3.322 * * * [progress]: generating series expansions
3.322 * * * * [progress]: [ 1 / 2 ] generating series at (2)
3.322 * [backup-simplify]: Simplify (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))) into (/ (+ x y) (+ y 1.0))
3.322 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (y x) around 0
3.322 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
3.322 * [taylor]: Taking taylor expansion of (+ x y) in x
3.322 * [taylor]: Taking taylor expansion of x in x
3.322 * [backup-simplify]: Simplify 0 into 0
3.322 * [backup-simplify]: Simplify 1 into 1
3.322 * [taylor]: Taking taylor expansion of y in x
3.322 * [backup-simplify]: Simplify y into y
3.322 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
3.322 * [taylor]: Taking taylor expansion of y in x
3.322 * [backup-simplify]: Simplify y into y
3.322 * [taylor]: Taking taylor expansion of 1.0 in x
3.322 * [backup-simplify]: Simplify 1.0 into 1.0
3.322 * [backup-simplify]: Simplify (+ 0 y) into y
3.322 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
3.322 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
3.322 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
3.322 * [taylor]: Taking taylor expansion of (+ x y) in y
3.322 * [taylor]: Taking taylor expansion of x in y
3.322 * [backup-simplify]: Simplify x into x
3.322 * [taylor]: Taking taylor expansion of y in y
3.322 * [backup-simplify]: Simplify 0 into 0
3.322 * [backup-simplify]: Simplify 1 into 1
3.323 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
3.323 * [taylor]: Taking taylor expansion of y in y
3.323 * [backup-simplify]: Simplify 0 into 0
3.323 * [backup-simplify]: Simplify 1 into 1
3.323 * [taylor]: Taking taylor expansion of 1.0 in y
3.323 * [backup-simplify]: Simplify 1.0 into 1.0
3.323 * [backup-simplify]: Simplify (+ x 0) into x
3.323 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.323 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
3.323 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
3.323 * [taylor]: Taking taylor expansion of (+ x y) in y
3.323 * [taylor]: Taking taylor expansion of x in y
3.323 * [backup-simplify]: Simplify x into x
3.323 * [taylor]: Taking taylor expansion of y in y
3.323 * [backup-simplify]: Simplify 0 into 0
3.323 * [backup-simplify]: Simplify 1 into 1
3.323 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
3.323 * [taylor]: Taking taylor expansion of y in y
3.323 * [backup-simplify]: Simplify 0 into 0
3.323 * [backup-simplify]: Simplify 1 into 1
3.323 * [taylor]: Taking taylor expansion of 1.0 in y
3.323 * [backup-simplify]: Simplify 1.0 into 1.0
3.323 * [backup-simplify]: Simplify (+ x 0) into x
3.324 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.324 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
3.324 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.324 * [taylor]: Taking taylor expansion of 1.0 in x
3.324 * [backup-simplify]: Simplify 1.0 into 1.0
3.324 * [taylor]: Taking taylor expansion of x in x
3.324 * [backup-simplify]: Simplify 0 into 0
3.324 * [backup-simplify]: Simplify 1 into 1
3.324 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.324 * [backup-simplify]: Simplify 0 into 0
3.325 * [backup-simplify]: Simplify (+ 0 1) into 1
3.325 * [backup-simplify]: Simplify (+ 1 0) into 1
3.326 * [backup-simplify]: Simplify (- (/ 1 1.0) (+ (* (* 1.0 x) (/ 1 1.0)))) into (- 1.0 (* 1.0 x))
3.326 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 x)) in x
3.326 * [taylor]: Taking taylor expansion of 1.0 in x
3.326 * [backup-simplify]: Simplify 1.0 into 1.0
3.326 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.326 * [taylor]: Taking taylor expansion of 1.0 in x
3.326 * [backup-simplify]: Simplify 1.0 into 1.0
3.326 * [taylor]: Taking taylor expansion of x in x
3.326 * [backup-simplify]: Simplify 0 into 0
3.326 * [backup-simplify]: Simplify 1 into 1
3.326 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.326 * [backup-simplify]: Simplify (- 0) into 0
3.326 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.327 * [backup-simplify]: Simplify 1.0 into 1.0
3.327 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
3.327 * [backup-simplify]: Simplify 1.0 into 1.0
3.328 * [backup-simplify]: Simplify (+ 0 0) into 0
3.328 * [backup-simplify]: Simplify (+ 0 0) into 0
3.329 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* (* 1.0 x) (/ 0 1.0)) (* (- 1.0 (* 1.0 x)) (/ 1 1.0)))) into (- (* 1.0 x) 1.0)
3.329 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
3.329 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
3.329 * [taylor]: Taking taylor expansion of 1.0 in x
3.329 * [backup-simplify]: Simplify 1.0 into 1.0
3.329 * [taylor]: Taking taylor expansion of x in x
3.329 * [backup-simplify]: Simplify 0 into 0
3.329 * [backup-simplify]: Simplify 1 into 1
3.329 * [taylor]: Taking taylor expansion of 1.0 in x
3.329 * [backup-simplify]: Simplify 1.0 into 1.0
3.329 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.329 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.330 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.330 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.331 * [backup-simplify]: Simplify (+ (* (- 1.0) (pow (* 1 y) 2)) (+ (* 1.0 (* x 1)) (* 1.0 (* 1 y)))) into (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (pow y 2)))
3.331 * [backup-simplify]: Simplify (/ (/ 1 (+ (/ 1 y) 1.0)) (/ 1 (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))
3.331 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (y x) around 0
3.331 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
3.331 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.332 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.332 * [taylor]: Taking taylor expansion of y in x
3.332 * [backup-simplify]: Simplify y into y
3.332 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.332 * [taylor]: Taking taylor expansion of x in x
3.332 * [backup-simplify]: Simplify 0 into 0
3.332 * [backup-simplify]: Simplify 1 into 1
3.332 * [backup-simplify]: Simplify (/ 1 1) into 1
3.332 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
3.332 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.332 * [taylor]: Taking taylor expansion of y in x
3.332 * [backup-simplify]: Simplify y into y
3.332 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.332 * [taylor]: Taking taylor expansion of 1.0 in x
3.332 * [backup-simplify]: Simplify 1.0 into 1.0
3.333 * [backup-simplify]: Simplify (+ 0 1) into 1
3.333 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
3.333 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 y) 1.0)) into (/ 1 (+ (/ 1 y) 1.0))
3.333 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
3.333 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.333 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.333 * [taylor]: Taking taylor expansion of y in y
3.333 * [backup-simplify]: Simplify 0 into 0
3.333 * [backup-simplify]: Simplify 1 into 1
3.333 * [backup-simplify]: Simplify (/ 1 1) into 1
3.334 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.334 * [taylor]: Taking taylor expansion of x in y
3.334 * [backup-simplify]: Simplify x into x
3.334 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.334 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
3.334 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.334 * [taylor]: Taking taylor expansion of y in y
3.334 * [backup-simplify]: Simplify 0 into 0
3.334 * [backup-simplify]: Simplify 1 into 1
3.334 * [backup-simplify]: Simplify (/ 1 1) into 1
3.334 * [taylor]: Taking taylor expansion of 1.0 in y
3.334 * [backup-simplify]: Simplify 1.0 into 1.0
3.335 * [backup-simplify]: Simplify (+ 1 0) into 1
3.335 * [backup-simplify]: Simplify (+ 1 0) into 1
3.335 * [backup-simplify]: Simplify (/ 1 1) into 1
3.335 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
3.335 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.335 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.335 * [taylor]: Taking taylor expansion of y in y
3.335 * [backup-simplify]: Simplify 0 into 0
3.335 * [backup-simplify]: Simplify 1 into 1
3.336 * [backup-simplify]: Simplify (/ 1 1) into 1
3.336 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.336 * [taylor]: Taking taylor expansion of x in y
3.336 * [backup-simplify]: Simplify x into x
3.336 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.336 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
3.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.336 * [taylor]: Taking taylor expansion of y in y
3.336 * [backup-simplify]: Simplify 0 into 0
3.336 * [backup-simplify]: Simplify 1 into 1
3.336 * [backup-simplify]: Simplify (/ 1 1) into 1
3.337 * [taylor]: Taking taylor expansion of 1.0 in y
3.337 * [backup-simplify]: Simplify 1.0 into 1.0
3.337 * [backup-simplify]: Simplify (+ 1 0) into 1
3.337 * [backup-simplify]: Simplify (+ 1 0) into 1
3.338 * [backup-simplify]: Simplify (/ 1 1) into 1
3.338 * [taylor]: Taking taylor expansion of 1 in x
3.338 * [backup-simplify]: Simplify 1 into 1
3.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.339 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
3.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.340 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.341 * [backup-simplify]: Simplify (- (/ (/ 1 x) 1) (+ (* 1 (/ 1.0 1)))) into (- (/ 1 x) 1.0)
3.341 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
3.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.341 * [taylor]: Taking taylor expansion of x in x
3.341 * [backup-simplify]: Simplify 0 into 0
3.342 * [backup-simplify]: Simplify 1 into 1
3.342 * [backup-simplify]: Simplify (/ 1 1) into 1
3.342 * [taylor]: Taking taylor expansion of 1.0 in x
3.342 * [backup-simplify]: Simplify 1.0 into 1.0
3.342 * [backup-simplify]: Simplify (+ 1 0) into 1
3.343 * [backup-simplify]: Simplify 1 into 1
3.343 * [backup-simplify]: Simplify 1 into 1
3.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.344 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.344 * [backup-simplify]: Simplify (+ 0 0) into 0
3.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.345 * [backup-simplify]: Simplify (+ 0 0) into 0
3.347 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 x) 1.0) (/ 1.0 1)))) into (- 1.0 (* 1.0 (/ 1 x)))
3.347 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 x))) in x
3.347 * [taylor]: Taking taylor expansion of 1.0 in x
3.347 * [backup-simplify]: Simplify 1.0 into 1.0
3.347 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.347 * [taylor]: Taking taylor expansion of 1.0 in x
3.347 * [backup-simplify]: Simplify 1.0 into 1.0
3.347 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.347 * [taylor]: Taking taylor expansion of x in x
3.347 * [backup-simplify]: Simplify 0 into 0
3.347 * [backup-simplify]: Simplify 1 into 1
3.347 * [backup-simplify]: Simplify (/ 1 1) into 1
3.348 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.348 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.349 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
3.349 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.350 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 x)) (pow (/ 1 y) 2))) (+ 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 y))))) into (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
3.350 * [backup-simplify]: Simplify (/ (/ 1 (+ (/ 1 (- y)) 1.0)) (/ 1 (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))
3.351 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (y x) around 0
3.351 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
3.351 * [taylor]: Taking taylor expansion of -1 in x
3.351 * [backup-simplify]: Simplify -1 into -1
3.351 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
3.351 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.351 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.351 * [taylor]: Taking taylor expansion of y in x
3.351 * [backup-simplify]: Simplify y into y
3.351 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.351 * [taylor]: Taking taylor expansion of x in x
3.351 * [backup-simplify]: Simplify 0 into 0
3.351 * [backup-simplify]: Simplify 1 into 1
3.351 * [backup-simplify]: Simplify (/ 1 1) into 1
3.351 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
3.351 * [taylor]: Taking taylor expansion of 1.0 in x
3.351 * [backup-simplify]: Simplify 1.0 into 1.0
3.351 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.352 * [taylor]: Taking taylor expansion of y in x
3.352 * [backup-simplify]: Simplify y into y
3.352 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.352 * [backup-simplify]: Simplify (+ 0 1) into 1
3.352 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
3.352 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
3.352 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
3.352 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
3.352 * [taylor]: Taking taylor expansion of -1 in y
3.352 * [backup-simplify]: Simplify -1 into -1
3.352 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
3.352 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.352 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.353 * [taylor]: Taking taylor expansion of y in y
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [backup-simplify]: Simplify 1 into 1
3.353 * [backup-simplify]: Simplify (/ 1 1) into 1
3.353 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.353 * [taylor]: Taking taylor expansion of x in y
3.353 * [backup-simplify]: Simplify x into x
3.353 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.353 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
3.353 * [taylor]: Taking taylor expansion of 1.0 in y
3.353 * [backup-simplify]: Simplify 1.0 into 1.0
3.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.353 * [taylor]: Taking taylor expansion of y in y
3.353 * [backup-simplify]: Simplify 0 into 0
3.353 * [backup-simplify]: Simplify 1 into 1
3.354 * [backup-simplify]: Simplify (/ 1 1) into 1
3.354 * [backup-simplify]: Simplify (+ 1 0) into 1
3.354 * [backup-simplify]: Simplify (- 1) into -1
3.355 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.355 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.355 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
3.355 * [taylor]: Taking taylor expansion of -1 in y
3.355 * [backup-simplify]: Simplify -1 into -1
3.355 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
3.355 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.355 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.355 * [taylor]: Taking taylor expansion of y in y
3.355 * [backup-simplify]: Simplify 0 into 0
3.355 * [backup-simplify]: Simplify 1 into 1
3.356 * [backup-simplify]: Simplify (/ 1 1) into 1
3.356 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.356 * [taylor]: Taking taylor expansion of x in y
3.356 * [backup-simplify]: Simplify x into x
3.356 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.356 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
3.356 * [taylor]: Taking taylor expansion of 1.0 in y
3.356 * [backup-simplify]: Simplify 1.0 into 1.0
3.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.356 * [taylor]: Taking taylor expansion of y in y
3.356 * [backup-simplify]: Simplify 0 into 0
3.356 * [backup-simplify]: Simplify 1 into 1
3.356 * [backup-simplify]: Simplify (/ 1 1) into 1
3.357 * [backup-simplify]: Simplify (+ 1 0) into 1
3.357 * [backup-simplify]: Simplify (- 1) into -1
3.357 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.358 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.358 * [backup-simplify]: Simplify (* -1 -1) into 1
3.358 * [taylor]: Taking taylor expansion of 1 in x
3.358 * [backup-simplify]: Simplify 1 into 1
3.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.359 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
3.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.360 * [backup-simplify]: Simplify (- 0) into 0
3.360 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.361 * [backup-simplify]: Simplify (- (/ (/ 1 x) -1) (+ (* -1 (/ 1.0 -1)))) into (- (+ 1.0 (/ 1 x)))
3.361 * [backup-simplify]: Simplify (+ (* -1 (- (+ 1.0 (/ 1 x)))) (* 0 -1)) into (+ (/ 1 x) 1.0)
3.361 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.362 * [taylor]: Taking taylor expansion of x in x
3.362 * [backup-simplify]: Simplify 0 into 0
3.362 * [backup-simplify]: Simplify 1 into 1
3.362 * [backup-simplify]: Simplify (/ 1 1) into 1
3.362 * [taylor]: Taking taylor expansion of 1.0 in x
3.362 * [backup-simplify]: Simplify 1.0 into 1.0
3.362 * [backup-simplify]: Simplify (+ 1 0) into 1
3.362 * [backup-simplify]: Simplify 1 into 1
3.362 * [backup-simplify]: Simplify 1 into 1
3.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.363 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
3.363 * [backup-simplify]: Simplify (+ 0 0) into 0
3.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.364 * [backup-simplify]: Simplify (- 0) into 0
3.364 * [backup-simplify]: Simplify (+ 0 0) into 0
3.365 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (+ 1.0 (/ 1 x))) (/ 1.0 -1)))) into (- (+ (* 1.0 (/ 1 x)) 1.0))
3.365 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* 1.0 (/ 1 x)) 1.0))) (+ (* 0 (- (+ 1.0 (/ 1 x)))) (* 0 -1))) into (+ 1.0 (* 1.0 (/ 1 x)))
3.365 * [taylor]: Taking taylor expansion of (+ 1.0 (* 1.0 (/ 1 x))) in x
3.365 * [taylor]: Taking taylor expansion of 1.0 in x
3.365 * [backup-simplify]: Simplify 1.0 into 1.0
3.365 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
3.365 * [taylor]: Taking taylor expansion of 1.0 in x
3.365 * [backup-simplify]: Simplify 1.0 into 1.0
3.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.365 * [taylor]: Taking taylor expansion of x in x
3.365 * [backup-simplify]: Simplify 0 into 0
3.365 * [backup-simplify]: Simplify 1 into 1
3.366 * [backup-simplify]: Simplify (/ 1 1) into 1
3.366 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.366 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.366 * [backup-simplify]: Simplify 1.0 into 1.0
3.367 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- x))) (pow (/ 1 (- y)) 2))) (+ 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y)))))) into (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
3.367 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
3.367 * [backup-simplify]: Simplify (/ 1 (+ x y)) into (/ 1 (+ x y))
3.367 * [approximate]: Taking taylor expansion of (/ 1 (+ x y)) in (x y) around 0
3.367 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y
3.367 * [taylor]: Taking taylor expansion of (+ x y) in y
3.367 * [taylor]: Taking taylor expansion of x in y
3.367 * [backup-simplify]: Simplify x into x
3.367 * [taylor]: Taking taylor expansion of y in y
3.367 * [backup-simplify]: Simplify 0 into 0
3.367 * [backup-simplify]: Simplify 1 into 1
3.367 * [backup-simplify]: Simplify (+ x 0) into x
3.367 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.367 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
3.367 * [taylor]: Taking taylor expansion of (+ x y) in x
3.367 * [taylor]: Taking taylor expansion of x in x
3.367 * [backup-simplify]: Simplify 0 into 0
3.367 * [backup-simplify]: Simplify 1 into 1
3.367 * [taylor]: Taking taylor expansion of y in x
3.367 * [backup-simplify]: Simplify y into y
3.367 * [backup-simplify]: Simplify (+ 0 y) into y
3.367 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.367 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
3.367 * [taylor]: Taking taylor expansion of (+ x y) in x
3.367 * [taylor]: Taking taylor expansion of x in x
3.367 * [backup-simplify]: Simplify 0 into 0
3.367 * [backup-simplify]: Simplify 1 into 1
3.367 * [taylor]: Taking taylor expansion of y in x
3.367 * [backup-simplify]: Simplify y into y
3.367 * [backup-simplify]: Simplify (+ 0 y) into y
3.367 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.368 * [taylor]: Taking taylor expansion of y in y
3.368 * [backup-simplify]: Simplify 0 into 0
3.368 * [backup-simplify]: Simplify 1 into 1
3.368 * [backup-simplify]: Simplify (/ 1 1) into 1
3.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.368 * [backup-simplify]: Simplify 0 into 0
3.369 * [backup-simplify]: Simplify (+ 1 0) into 1
3.369 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
3.369 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
3.369 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.369 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.369 * [taylor]: Taking taylor expansion of y in y
3.369 * [backup-simplify]: Simplify 0 into 0
3.369 * [backup-simplify]: Simplify 1 into 1
3.369 * [backup-simplify]: Simplify (* 1 1) into 1
3.369 * [backup-simplify]: Simplify (/ 1 1) into 1
3.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.370 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.371 * [backup-simplify]: Simplify (- 0) into 0
3.371 * [backup-simplify]: Simplify 0 into 0
3.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.372 * [backup-simplify]: Simplify 0 into 0
3.372 * [backup-simplify]: Simplify (+ 0 0) into 0
3.372 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
3.372 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
3.372 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.372 * [taylor]: Taking taylor expansion of y in y
3.372 * [backup-simplify]: Simplify 0 into 0
3.372 * [backup-simplify]: Simplify 1 into 1
3.373 * [backup-simplify]: Simplify (* 1 1) into 1
3.373 * [backup-simplify]: Simplify (* 1 1) into 1
3.373 * [backup-simplify]: Simplify (/ 1 1) into 1
3.374 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.374 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.375 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.376 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.378 * [backup-simplify]: Simplify 0 into 0
3.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.379 * [backup-simplify]: Simplify (- 0) into 0
3.379 * [backup-simplify]: Simplify 0 into 0
3.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.379 * [backup-simplify]: Simplify 0 into 0
3.379 * [backup-simplify]: Simplify 0 into 0
3.380 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) (/ 1 y))) into (/ 1 (+ (/ 1 y) (/ 1 x)))
3.380 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in (x y) around 0
3.380 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in y
3.380 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.380 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.380 * [taylor]: Taking taylor expansion of y in y
3.380 * [backup-simplify]: Simplify 0 into 0
3.380 * [backup-simplify]: Simplify 1 into 1
3.380 * [backup-simplify]: Simplify (/ 1 1) into 1
3.380 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.380 * [taylor]: Taking taylor expansion of x in y
3.380 * [backup-simplify]: Simplify x into x
3.380 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.380 * [backup-simplify]: Simplify (+ 1 0) into 1
3.381 * [backup-simplify]: Simplify (/ 1 1) into 1
3.381 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in x
3.381 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.381 * [taylor]: Taking taylor expansion of y in x
3.381 * [backup-simplify]: Simplify y into y
3.381 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.381 * [taylor]: Taking taylor expansion of x in x
3.381 * [backup-simplify]: Simplify 0 into 0
3.381 * [backup-simplify]: Simplify 1 into 1
3.381 * [backup-simplify]: Simplify (/ 1 1) into 1
3.382 * [backup-simplify]: Simplify (+ 0 1) into 1
3.382 * [backup-simplify]: Simplify (/ 1 1) into 1
3.382 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in x
3.382 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.382 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.382 * [taylor]: Taking taylor expansion of y in x
3.382 * [backup-simplify]: Simplify y into y
3.382 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.382 * [taylor]: Taking taylor expansion of x in x
3.382 * [backup-simplify]: Simplify 0 into 0
3.382 * [backup-simplify]: Simplify 1 into 1
3.382 * [backup-simplify]: Simplify (/ 1 1) into 1
3.383 * [backup-simplify]: Simplify (+ 0 1) into 1
3.383 * [backup-simplify]: Simplify (/ 1 1) into 1
3.383 * [taylor]: Taking taylor expansion of 1 in y
3.383 * [backup-simplify]: Simplify 1 into 1
3.383 * [backup-simplify]: Simplify 0 into 0
3.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.383 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
3.384 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.384 * [taylor]: Taking taylor expansion of y in y
3.384 * [backup-simplify]: Simplify 0 into 0
3.384 * [backup-simplify]: Simplify 1 into 1
3.384 * [backup-simplify]: Simplify (/ 1 1) into 1
3.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.385 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.385 * [backup-simplify]: Simplify (- 0) into 0
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify 0 into 0
3.385 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.386 * [backup-simplify]: Simplify (+ 0 0) into 0
3.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
3.386 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.386 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.386 * [taylor]: Taking taylor expansion of y in y
3.386 * [backup-simplify]: Simplify 0 into 0
3.386 * [backup-simplify]: Simplify 1 into 1
3.387 * [backup-simplify]: Simplify (* 1 1) into 1
3.387 * [backup-simplify]: Simplify (/ 1 1) into 1
3.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.389 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.389 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.392 * [backup-simplify]: Simplify 0 into 0
3.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.392 * [backup-simplify]: Simplify (- 0) into 0
3.392 * [backup-simplify]: Simplify 0 into 0
3.392 * [backup-simplify]: Simplify 0 into 0
3.392 * [backup-simplify]: Simplify 0 into 0
3.393 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (+ (/ 1 y) (/ 1 x)))
3.393 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in (x y) around 0
3.393 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in y
3.393 * [taylor]: Taking taylor expansion of -1 in y
3.393 * [backup-simplify]: Simplify -1 into -1
3.393 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.393 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.393 * [taylor]: Taking taylor expansion of y in y
3.393 * [backup-simplify]: Simplify 0 into 0
3.393 * [backup-simplify]: Simplify 1 into 1
3.393 * [backup-simplify]: Simplify (/ 1 1) into 1
3.393 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.393 * [taylor]: Taking taylor expansion of x in y
3.393 * [backup-simplify]: Simplify x into x
3.393 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.393 * [backup-simplify]: Simplify (+ 1 0) into 1
3.394 * [backup-simplify]: Simplify (/ -1 1) into -1
3.394 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in x
3.394 * [taylor]: Taking taylor expansion of -1 in x
3.394 * [backup-simplify]: Simplify -1 into -1
3.394 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.394 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.394 * [taylor]: Taking taylor expansion of y in x
3.394 * [backup-simplify]: Simplify y into y
3.394 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.394 * [taylor]: Taking taylor expansion of x in x
3.394 * [backup-simplify]: Simplify 0 into 0
3.394 * [backup-simplify]: Simplify 1 into 1
3.394 * [backup-simplify]: Simplify (/ 1 1) into 1
3.394 * [backup-simplify]: Simplify (+ 0 1) into 1
3.395 * [backup-simplify]: Simplify (/ -1 1) into -1
3.395 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in x
3.395 * [taylor]: Taking taylor expansion of -1 in x
3.395 * [backup-simplify]: Simplify -1 into -1
3.395 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.395 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.395 * [taylor]: Taking taylor expansion of y in x
3.395 * [backup-simplify]: Simplify y into y
3.395 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.395 * [taylor]: Taking taylor expansion of x in x
3.395 * [backup-simplify]: Simplify 0 into 0
3.395 * [backup-simplify]: Simplify 1 into 1
3.395 * [backup-simplify]: Simplify (/ 1 1) into 1
3.395 * [backup-simplify]: Simplify (+ 0 1) into 1
3.396 * [backup-simplify]: Simplify (/ -1 1) into -1
3.396 * [taylor]: Taking taylor expansion of -1 in y
3.396 * [backup-simplify]: Simplify -1 into -1
3.396 * [backup-simplify]: Simplify 0 into 0
3.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.396 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.396 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 y) 1)))) into (/ 1 y)
3.397 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.397 * [taylor]: Taking taylor expansion of y in y
3.397 * [backup-simplify]: Simplify 0 into 0
3.397 * [backup-simplify]: Simplify 1 into 1
3.397 * [backup-simplify]: Simplify (/ 1 1) into 1
3.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.398 * [backup-simplify]: Simplify 0 into 0
3.398 * [backup-simplify]: Simplify 0 into 0
3.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.399 * [backup-simplify]: Simplify (+ 0 0) into 0
3.404 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 2)))
3.404 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
3.404 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.404 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.404 * [taylor]: Taking taylor expansion of y in y
3.404 * [backup-simplify]: Simplify 0 into 0
3.404 * [backup-simplify]: Simplify 1 into 1
3.404 * [backup-simplify]: Simplify (* 1 1) into 1
3.404 * [backup-simplify]: Simplify (/ 1 1) into 1
3.405 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
3.405 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
3.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.406 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
3.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.408 * [backup-simplify]: Simplify (- 0) into 0
3.408 * [backup-simplify]: Simplify 0 into 0
3.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.408 * [backup-simplify]: Simplify 0 into 0
3.408 * [backup-simplify]: Simplify 0 into 0
3.408 * [backup-simplify]: Simplify 0 into 0
3.408 * * * [progress]: simplifying candidates
3.416 * [simplify]: Simplifying:
  (- (- (log (+ y 1.0))) (- (log (+ x y))))
  (- (- (log (+ y 1.0))) (- 0 (log (+ x y))))
  (- (- (log (+ y 1.0))) (- (log 1) (log (+ x y))))
  (- (- (log (+ y 1.0))) (log (/ 1 (+ x y))))
  (- (- 0 (log (+ y 1.0))) (- (log (+ x y))))
  (- (- 0 (log (+ y 1.0))) (- 0 (log (+ x y))))
  (- (- 0 (log (+ y 1.0))) (- (log 1) (log (+ x y))))
  (- (- 0 (log (+ y 1.0))) (log (/ 1 (+ x y))))
  (- (- (log 1) (log (+ y 1.0))) (- (log (+ x y))))
  (- (- (log 1) (log (+ y 1.0))) (- 0 (log (+ x y))))
  (- (- (log 1) (log (+ y 1.0))) (- (log 1) (log (+ x y))))
  (- (- (log 1) (log (+ y 1.0))) (log (/ 1 (+ x y))))
  (- (log (/ 1 (+ y 1.0))) (- (log (+ x y))))
  (- (log (/ 1 (+ y 1.0))) (- 0 (log (+ x y))))
  (- (log (/ 1 (+ y 1.0))) (- (log 1) (log (+ x y))))
  (- (log (/ 1 (+ y 1.0))) (log (/ 1 (+ x y))))
  (log (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))
  (exp (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))
  (/ (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (/ (* (* 1 1) 1) (* (* (+ y 1.0) (+ y 1.0)) (+ y 1.0))) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y))))
  (/ (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0))) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y))))
  (/ (* (* (/ 1 (+ y 1.0)) (/ 1 (+ y 1.0))) (/ 1 (+ y 1.0))) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y))))
  (* (cbrt (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y)))) (cbrt (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y)))))
  (cbrt (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))
  (* (* (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y)))) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))
  (sqrt (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))
  (sqrt (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))
  (- (/ 1 (+ y 1.0)))
  (- (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ x y))))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (sqrt (/ 1 (+ x y))))
  (/ (cbrt (/ 1 (+ y 1.0))) (sqrt (/ 1 (+ x y))))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ (cbrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ (cbrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ (sqrt 1) 1))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ (sqrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ (sqrt 1) 1))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ (sqrt 1) (+ x y)))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ 1 (cbrt (+ x y))))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ 1 (sqrt (+ x y))))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ 1 (sqrt (+ x y))))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ 1 1))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ 1 1))
  (/ (cbrt (/ 1 (+ y 1.0))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) 1)
  (/ (cbrt (/ 1 (+ y 1.0))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) 1)
  (/ (cbrt (/ 1 (+ y 1.0))) (/ 1 (+ x y)))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (cbrt (/ 1 (+ y 1.0))) (+ (* x x) (- (* y y) (* x y))))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (/ 1 (- (* x x) (* y y))))
  (/ (cbrt (/ 1 (+ y 1.0))) (- x y))
  (/ (sqrt (/ 1 (+ y 1.0))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (sqrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (sqrt (/ 1 (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (sqrt (/ 1 (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (cbrt 1) (+ x y)))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (cbrt 1) (+ x y)))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (sqrt 1) 1))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (sqrt 1) (+ x y)))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (sqrt 1) 1))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ (sqrt 1) (+ x y)))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 (cbrt (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 (sqrt (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 (sqrt (+ x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 1))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 1))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (+ y 1.0))) 1)
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (+ y 1.0))) 1)
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 (+ x y)))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (sqrt (/ 1 (+ y 1.0))) (+ (* x x) (- (* y y) (* x y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (/ 1 (- (* x x) (* y y))))
  (/ (sqrt (/ 1 (+ y 1.0))) (- x y))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (cbrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (sqrt (/ 1 (+ x y))))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (sqrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ 1 (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ 1 (sqrt (+ x y))))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ 1 (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ 1 1))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ 1 1))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 1)
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) 1)
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (+ (* x x) (- (* y y) (* x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (/ 1 (- (* x x) (* y y))))
  (/ (/ (cbrt 1) (cbrt (+ y 1.0))) (- x y))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (cbrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (sqrt (/ 1 (+ x y))))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (sqrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ (cbrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ (sqrt 1) 1))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ (sqrt 1) (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ 1 (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ 1 (sqrt (+ x y))))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ 1 (sqrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ 1 1))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ 1 1))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) 1)
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) 1)
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (/ 1 (+ x y)))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (+ (* x x) (- (* y y) (* x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ y 1.0))) (/ 1 (- (* x x) (* y y))))
  (/ (/ (cbrt 1) (sqrt (+ y 1.0))) (- x y))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ (cbrt 1) (+ y 1.0)) (cbrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 (+ x y))))
  (/ (/ (cbrt 1) (+ y 1.0)) (sqrt (/ 1 (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ (cbrt 1) (+ y 1.0)) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
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  (/ (/ 1 (+ y 1.0)) (- x y))
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  (/ (/ 1 (+ y 1.0)) (/ (cbrt 1) (cbrt (+ x y))))
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  (/ (/ 1 (+ y 1.0)) (/ (cbrt 1) (sqrt (+ x y))))
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  (/ (/ 1 (+ y 1.0)) (/ (cbrt 1) (+ x y)))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ 1 (+ y 1.0)) (/ (cbrt 1) (+ x y)))
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  (/ (/ 1 (+ y 1.0)) (/ (sqrt 1) (sqrt (+ x y))))
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  (/ (/ 1 (+ y 1.0)) (/ (sqrt 1) (+ x y)))
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  (/ (/ 1 (+ y 1.0)) (/ 1 (cbrt (+ x y))))
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  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (sqrt (/ 1 (+ x y))))
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  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (/ (cbrt 1) (cbrt (+ x y))))
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  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (/ (cbrt 1) (+ x y)))
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  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (/ (cbrt 1) (+ x y)))
  (/ (/ 1 (+ (pow y 3) (pow 1.0 3))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (/ (sqrt 1) (cbrt (+ x y))))
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  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (/ (sqrt 1) (+ x y)))
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  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (/ 1 (cbrt (+ x y))))
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  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (/ 1 (sqrt (+ x y))))
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  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (/ 1 (+ x y)))
  (/ (/ 1 (+ (pow y 3) (pow 1.0 3))) (/ 1 1))
  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (/ 1 (+ x y)))
  (/ (/ 1 (+ (pow y 3) (pow 1.0 3))) 1)
  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (/ 1 (+ x y)))
  (/ (/ 1 (+ (pow y 3) (pow 1.0 3))) 1)
  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (/ 1 (+ x y)))
  (/ (/ 1 (+ (pow y 3) (pow 1.0 3))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (+ (* y y) (- (* 1.0 1.0) (* y 1.0))) (+ (* x x) (- (* y y) (* x y))))
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  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (- y 1.0) (cbrt (/ 1 (+ x y))))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (sqrt (/ 1 (+ x y))))
  (/ (- y 1.0) (sqrt (/ 1 (+ x y))))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (- y 1.0) (/ (cbrt 1) (cbrt (+ x y))))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (- y 1.0) (/ (cbrt 1) (sqrt (+ x y))))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (- y 1.0) (/ (cbrt 1) (+ x y)))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (- y 1.0) (/ (cbrt 1) (+ x y)))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (- y 1.0) (/ (sqrt 1) (cbrt (+ x y))))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (- y 1.0) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ (sqrt 1) 1))
  (/ (- y 1.0) (/ (sqrt 1) (+ x y)))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ (sqrt 1) 1))
  (/ (- y 1.0) (/ (sqrt 1) (+ x y)))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (- y 1.0) (/ 1 (cbrt (+ x y))))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ 1 (sqrt (+ x y))))
  (/ (- y 1.0) (/ 1 (sqrt (+ x y))))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ 1 1))
  (/ (- y 1.0) (/ 1 (+ x y)))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ 1 1))
  (/ (- y 1.0) (/ 1 (+ x y)))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) 1)
  (/ (- y 1.0) (/ 1 (+ x y)))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) 1)
  (/ (- y 1.0) (/ 1 (+ x y)))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (- y 1.0) (+ (* x x) (- (* y y) (* x y))))
  (/ (/ 1 (- (* y y) (* 1.0 1.0))) (/ 1 (- (* x x) (* y y))))
  (/ (- y 1.0) (- x y))
  (/ 1 (/ 1 (+ x y)))
  (/ (/ 1 (+ x y)) (/ 1 (+ y 1.0)))
  (/ (/ 1 (+ y 1.0)) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ 1 (+ y 1.0)) (sqrt (/ 1 (+ x y))))
  (/ (/ 1 (+ y 1.0)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ 1 (+ y 1.0)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (/ (/ 1 (+ y 1.0)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ 1 (+ y 1.0)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (/ 1 (+ y 1.0)) (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ 1 (+ y 1.0)) (/ (sqrt 1) (sqrt (+ x y))))
  (/ (/ 1 (+ y 1.0)) (/ (sqrt 1) 1))
  (/ (/ 1 (+ y 1.0)) (/ (sqrt 1) 1))
  (/ (/ 1 (+ y 1.0)) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (/ (/ 1 (+ y 1.0)) (/ 1 (sqrt (+ x y))))
  (/ (/ 1 (+ y 1.0)) (/ 1 1))
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  (/ (/ 1 (+ y 1.0)) 1)
  (/ (/ 1 (+ y 1.0)) 1)
  (/ (/ 1 (+ y 1.0)) (/ 1 (+ (pow x 3) (pow y 3))))
  (/ (/ 1 (+ y 1.0)) (/ 1 (- (* x x) (* y y))))
  (/ (/ 1 (+ x y)) (cbrt (/ 1 (+ y 1.0))))
  (/ (/ 1 (+ x y)) (sqrt (/ 1 (+ y 1.0))))
  (/ (/ 1 (+ x y)) (/ (cbrt 1) (cbrt (+ y 1.0))))
  (/ (/ 1 (+ x y)) (/ (cbrt 1) (sqrt (+ y 1.0))))
  (/ (/ 1 (+ x y)) (/ (cbrt 1) (+ y 1.0)))
  (/ (/ 1 (+ x y)) (/ (cbrt 1) (+ y 1.0)))
  (/ (/ 1 (+ x y)) (/ (sqrt 1) (cbrt (+ y 1.0))))
  (/ (/ 1 (+ x y)) (/ (sqrt 1) (sqrt (+ y 1.0))))
  (/ (/ 1 (+ x y)) (/ (sqrt 1) (+ y 1.0)))
  (/ (/ 1 (+ x y)) (/ (sqrt 1) (+ y 1.0)))
  (/ (/ 1 (+ x y)) (/ 1 (cbrt (+ y 1.0))))
  (/ (/ 1 (+ x y)) (/ 1 (sqrt (+ y 1.0))))
  (/ (/ 1 (+ x y)) (/ 1 (+ y 1.0)))
  (/ (/ 1 (+ x y)) (/ 1 (+ y 1.0)))
  (/ (/ 1 (+ x y)) (/ 1 (+ y 1.0)))
  (/ (/ 1 (+ x y)) (/ 1 (+ y 1.0)))
  (/ (/ 1 (+ x y)) (+ (* y y) (- (* 1.0 1.0) (* y 1.0))))
  (/ (/ 1 (+ x y)) (- y 1.0))
  (/ (/ 1 (+ y 1.0)) 1)
  (* (/ 1 (+ x y)) (+ y 1.0))
  (- 1)
  (- (log (+ x y)))
  (- 0 (log (+ x y)))
  (- (log 1) (log (+ x y)))
  (log (/ 1 (+ x y)))
  (exp (/ 1 (+ x y)))
  (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y))))
  (cbrt (/ 1 (+ x y)))
  (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y)))
  (sqrt (/ 1 (+ x y)))
  (sqrt (/ 1 (+ x y)))
  (- 1)
  (- (+ x y))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt 1) (cbrt (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y)))
  (/ (cbrt 1) (sqrt (+ x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ x y))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ x y))
  (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt 1) (cbrt (+ x y)))
  (/ (sqrt 1) (sqrt (+ x y)))
  (/ (sqrt 1) (sqrt (+ x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ x y))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ 1 1)
  (/ 1 (+ x y))
  (/ 1 1)
  (/ 1 (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) 1)
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (sqrt (+ x y)))
  (/ 1 1)
  (/ 1 1)
  (/ (+ x y) (cbrt 1))
  (/ (+ x y) (sqrt 1))
  (/ (+ x y) 1)
  (/ 1 (+ (pow x 3) (pow y 3)))
  (/ 1 (- (* x x) (* y y)))
  (- (+ (* 1.0 x) (* 1.0 y)) (* 1.0 (pow y 2)))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  0
  0
  0
3.439 * * [simplify]: Extracting # 0 : cost  0
3.441 * * [simplify]: Extracting # 1 : cost  0
3.443 * * [simplify]: Extracting # 2 : cost  0
3.444 * * [simplify]: Extracting # 3 : cost  0
3.445 * * [simplify]: Extracting # 4 : cost  0
3.446 * * [simplify]: Extracting # 5 : cost  0
3.447 * * [simplify]: Extracting # 6 : cost  0
3.448 * * [simplify]: Extracting # 7 : cost  0
3.449 * * [simplify]: iteration  0 :  525  enodes  (cost  10560 )
3.879 * * [simplify]: Extracting # 0 : cost  0
3.886 * * [simplify]: Extracting # 1 : cost  0
3.889 * * [simplify]: Extracting # 2 : cost  0
3.891 * * [simplify]: Extracting # 3 : cost  0
3.895 * * [simplify]: Extracting # 4 : cost  0
3.898 * * [simplify]: iteration  1 :  1783  enodes  (cost  8181 )
4.297 * * [simplify]: Extracting # 0 : cost  0
4.302 * * [simplify]: Extracting # 1 : cost  0
4.319 * * [simplify]: Extracting # 2 : cost  0
4.327 * * [simplify]: Extracting # 3 : cost  0
4.335 * * [simplify]: Extracting # 4 : cost  0
4.343 * * [simplify]: iteration done:  5001  enodes  (cost  7437 )
4.349 * [simplify]: Simplified to:
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (- (log (/ (+ y 1.0) (+ x y))))
  (exp (* (/ 1 (+ y 1.0)) (+ x y)))
  (* (/ 1 (pow (+ y 1.0) 3)) (pow (+ x y) 3))
  (/ 1 (* (pow (/ 1 (+ x y)) 3) (pow (+ y 1.0) 3)))
  (* (pow (/ 1 (+ y 1.0)) 3) (pow (+ x y) 3))
  (/ (pow (/ 1 (+ y 1.0)) 3) (pow (/ 1 (+ x y)) 3))
  (* (cbrt (* (/ 1 (+ y 1.0)) (+ x y))) (cbrt (* (/ 1 (+ y 1.0)) (+ x y))))
  (cbrt (* (/ 1 (+ y 1.0)) (+ x y)))
  (pow (* (/ 1 (+ y 1.0)) (+ x y)) 3)
  (sqrt (* (/ 1 (+ y 1.0)) (+ x y)))
  (sqrt (* (/ 1 (+ y 1.0)) (+ x y)))
  (/ -1 (+ y 1.0))
  (/ -1 (+ x y))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ x y))))
  (/ (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (sqrt (/ 1 (+ x y))))
  (/ (cbrt (/ 1 (+ y 1.0))) (sqrt (/ 1 (+ x y))))
  (* (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (cbrt (/ 1 (+ y 1.0))) (cbrt (+ x y)))
  (* (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (sqrt (+ x y)))
  (* (cbrt (/ 1 (+ y 1.0))) (sqrt (+ x y)))
  (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))
  (* (cbrt (/ 1 (+ y 1.0))) (+ x y))
  (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))
  (* (cbrt (/ 1 (+ y 1.0))) (+ x y))
  (* (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (cbrt (/ 1 (+ y 1.0))) (cbrt (+ x y)))
  (* (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (sqrt (+ x y)))
  (* (cbrt (/ 1 (+ y 1.0))) (sqrt (+ x y)))
  (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))
  (* (cbrt (/ 1 (+ y 1.0))) (+ x y))
  (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0))))
  (* (cbrt (/ 1 (+ y 1.0))) (+ x y))
  (* (* (cbrt (/ 1 (+ y 1.0))) (cbrt (/ 1 (+ y 1.0)))) (* (cbrt (+ x y)) (cbrt (+ x y))))
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  (* (/ 1 (sqrt (+ y 1.0))) (+ x y))
  (* (/ 1 (sqrt (+ y 1.0))) (+ (pow x 3) (pow y 3)))
  (/ (/ 1 (sqrt (+ y 1.0))) (+ (* x x) (* y (- y x))))
  (* (/ 1 (sqrt (+ y 1.0))) (* (+ x y) (- x y)))
  (/ (/ 1 (sqrt (+ y 1.0))) (- x y))
  (/ 1 (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
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  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
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  1
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  1
  (* (/ 1 (+ y 1.0)) (+ x y))
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  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  (+ (pow x 3) (pow y 3))
  (/ (/ 1 (+ y 1.0)) (+ (* x x) (* y (- y x))))
  (* (+ x y) (- x y))
  (/ (/ 1 (+ y 1.0)) (- x y))
  (/ 1 (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ 1 (+ y 1.0)) (cbrt (/ 1 (+ x y))))
  (/ 1 (sqrt (/ 1 (+ x y))))
  (/ (/ 1 (+ y 1.0)) (sqrt (/ 1 (+ x y))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ 1 (+ y 1.0)) (cbrt (+ x y)))
  (sqrt (+ x y))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
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  (sqrt (+ x y))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
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  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  (+ (pow x 3) (pow y 3))
  (/ (/ 1 (+ y 1.0)) (+ (* x x) (* y (- y x))))
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  (/ 1 (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ 1 (+ y 1.0)) (cbrt (/ 1 (+ x y))))
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  (/ (/ 1 (+ y 1.0)) (sqrt (/ 1 (+ x y))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ 1 (+ y 1.0)) (cbrt (+ x y)))
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  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
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  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
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  1
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  1
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  1
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  1
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  (/ (/ 1 (+ y 1.0)) (+ (* x x) (* y (- y x))))
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  (/ 1 (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ 1 (+ y 1.0)) (cbrt (/ 1 (+ x y))))
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  (/ (/ 1 (+ y 1.0)) (sqrt (/ 1 (+ x y))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ 1 (+ y 1.0)) (cbrt (+ x y)))
  (sqrt (+ x y))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
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  (sqrt (+ x y))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
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  (sqrt (+ x y))
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  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
  (* (/ 1 (+ y 1.0)) (+ x y))
  1
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  (+ (pow x 3) (pow y 3))
  (/ (/ 1 (+ y 1.0)) (+ (* x x) (* y (- y x))))
  (* (+ x y) (- x y))
  (/ (/ 1 (+ y 1.0)) (- x y))
  (/ (/ 1 (+ (pow y 3) (pow 1.0 3))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (+ (* y y) (* 1.0 (- 1.0 y))) (cbrt (/ 1 (+ x y))))
  (/ (/ 1 (+ (pow y 3) (pow 1.0 3))) (sqrt (/ 1 (+ x y))))
  (/ (+ (* y y) (* 1.0 (- 1.0 y))) (sqrt (/ 1 (+ x y))))
  (* (* (/ 1 (+ (pow y 3) (pow 1.0 3))) (cbrt (+ x y))) (cbrt (+ x y)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (cbrt (+ x y)))
  (* (/ 1 (+ (pow y 3) (pow 1.0 3))) (sqrt (+ x y)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (sqrt (+ x y)))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (+ x y))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (+ x y))
  (* (* (/ 1 (+ (pow y 3) (pow 1.0 3))) (cbrt (+ x y))) (cbrt (+ x y)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (cbrt (+ x y)))
  (* (/ 1 (+ (pow y 3) (pow 1.0 3))) (sqrt (+ x y)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (sqrt (+ x y)))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (+ x y))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (+ x y))
  (* (* (/ 1 (+ (pow y 3) (pow 1.0 3))) (cbrt (+ x y))) (cbrt (+ x y)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (cbrt (+ x y)))
  (* (/ 1 (+ (pow y 3) (pow 1.0 3))) (sqrt (+ x y)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (sqrt (+ x y)))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (+ x y))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (+ x y))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (+ x y))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (+ (* y y) (* 1.0 (- 1.0 y))) (+ x y))
  (* (/ 1 (+ (pow y 3) (pow 1.0 3))) (+ (pow x 3) (pow y 3)))
  (/ (+ (* y y) (* 1.0 (- 1.0 y))) (+ (* x x) (* y (- y x))))
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  (* (/ 1 (+ x y)) (sqrt (+ y 1.0)))
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  (* (/ 1 (+ x y)) (cbrt (+ y 1.0)))
  (* (/ 1 (+ x y)) (sqrt (+ y 1.0)))
  (/ (+ y 1.0) (+ x y))
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  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (/ 1 (+ x y)) (+ (* y y) (* 1.0 (- 1.0 y))))
  (/ (/ 1 (+ x y)) (- y 1.0))
  (/ 1 (+ y 1.0))
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  -1
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  (- (log (+ x y)))
  (- (log (+ x y)))
  (- (log (+ x y)))
  (exp (/ 1 (+ x y)))
  (/ 1 (pow (+ x y) 3))
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  (cbrt (/ 1 (+ x y)))
  (pow (/ 1 (+ x y)) 3)
  (sqrt (/ 1 (+ x y)))
  (sqrt (/ 1 (+ x y)))
  -1
  (- (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (cbrt (+ x y)))
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  1
  (/ 1 (+ x y))
  1
  (/ 1 (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  1
  (/ 1 (+ x y))
  1
  (/ 1 (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  1
  (/ 1 (+ x y))
  1
  (/ 1 (+ x y))
  (/ 1 (+ x y))
  (+ x y)
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (sqrt (+ x y)))
  1
  1
  (+ x y)
  (+ x y)
  (+ x y)
  (/ 1 (+ (pow x 3) (pow y 3)))
  (/ 1 (- (* x x) (* y y)))
  (* 1.0 (- (+ x y) (* y y)))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  0
  0
  0
4.354 * * * [progress]: adding candidates to table
4.677 * [progress]: [Phase 3 of 3] Extracting.
4.677 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))>)
4.677 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (+ y 1.0)) y x)
4.677 * * * * [regimes]: Trying to branch on (/ (+ x y) (+ y 1.0)) from (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))>)
4.692 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))>)
4.710 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (+ x y) (+ y 1.0)))> #<alt (λ (x y) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))>)
4.725 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
4.725 * [simplify]: Simplifying:
  (/ (+ x y) (+ y 1.0))
4.725 * * [simplify]: Extracting # 0 : cost  0
4.725 * * [simplify]: Extracting # 1 : cost  0
4.725 * * [simplify]: Extracting # 2 : cost  0
4.725 * * [simplify]: Extracting # 3 : cost  0
4.725 * * [simplify]: Extracting # 4 : cost  0
4.725 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
4.726 * * [simplify]: Extracting # 0 : cost  0
4.726 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
4.726 * * [simplify]: Extracting # 0 : cost  0
4.726 * * [simplify]: iteration done:  8  enodes  (cost  7 )
4.726 * [simplify]: Simplified to:
  (/ (+ x y) (+ y 1.0))
5.507 * [regime-testing]: Baseline error score: 0.016877109638704837
5.509 * [regime-testing]: Oracle error score: 0.008001000125015627
5.513 * [regime-testing]: End program error score: 0.016877109638704837