18.477 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.022 * [progress]: [Phase 2 of 3] Improving.
0.022 * [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 )
0.024 * * [simplify]: Extracting # 0 : cost  0
0.024 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
0.026 * * [simplify]: Extracting # 0 : cost  0
0.026 * * [simplify]: iteration done:  8  enodes  (cost  7 )
0.026 * [simplify]: Simplified to:
  (/ (+ x y) (+ y 1.0))
0.027 * * [progress]: iteration 1 / 4
0.027 * * * [progress]: picking best candidate
0.029 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>
0.029 * * * [progress]: localizing error
0.037 * * * [progress]: generating rewritten candidates
0.037 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.079 * * * [progress]: generating series expansions
0.079 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.079 * [backup-simplify]: Simplify (/ (+ x y) (+ y 1.0)) into (/ (+ x y) (+ y 1.0))
0.079 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (x y) around 0
0.079 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.079 * [taylor]: Taking taylor expansion of (+ x y) in y
0.079 * [taylor]: Taking taylor expansion of x in y
0.079 * [backup-simplify]: Simplify x into x
0.079 * [taylor]: Taking taylor expansion of y in y
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.079 * [taylor]: Taking taylor expansion of y in y
0.079 * [backup-simplify]: Simplify 0 into 0
0.079 * [backup-simplify]: Simplify 1 into 1
0.079 * [taylor]: Taking taylor expansion of 1.0 in y
0.079 * [backup-simplify]: Simplify 1.0 into 1.0
0.079 * [backup-simplify]: Simplify (+ x 0) into x
0.080 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.080 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
0.080 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.080 * [taylor]: Taking taylor expansion of (+ x y) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 1 into 1
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [backup-simplify]: Simplify y into y
0.080 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [backup-simplify]: Simplify y into y
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [backup-simplify]: Simplify 1.0 into 1.0
0.080 * [backup-simplify]: Simplify (+ 0 y) into y
0.080 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.080 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
0.080 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.080 * [taylor]: Taking taylor expansion of (+ x y) in x
0.080 * [taylor]: Taking taylor expansion of x in x
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 1 into 1
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [backup-simplify]: Simplify y into y
0.080 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.080 * [taylor]: Taking taylor expansion of y in x
0.080 * [backup-simplify]: Simplify y into y
0.080 * [taylor]: Taking taylor expansion of 1.0 in x
0.080 * [backup-simplify]: Simplify 1.0 into 1.0
0.081 * [backup-simplify]: Simplify (+ 0 y) into y
0.081 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.081 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
0.081 * [taylor]: Taking taylor expansion of (/ y (+ y 1.0)) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 1 into 1
0.081 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 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 (+ 0 1.0) into 1.0
0.081 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.082 * [backup-simplify]: Simplify (+ 1 0) into 1
0.082 * [backup-simplify]: Simplify (+ 0 0) into 0
0.082 * [backup-simplify]: Simplify (- (/ 1 (+ y 1.0)) (+ (* (/ y (+ y 1.0)) (/ 0 (+ y 1.0))))) into (/ 1 (+ y 1.0))
0.082 * [taylor]: Taking taylor expansion of (/ 1 (+ y 1.0)) in y
0.082 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [backup-simplify]: Simplify 0 into 0
0.082 * [backup-simplify]: Simplify 1 into 1
0.082 * [taylor]: Taking taylor expansion of 1.0 in y
0.082 * [backup-simplify]: Simplify 1.0 into 1.0
0.083 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.083 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
0.083 * [backup-simplify]: Simplify 1.0 into 1.0
0.083 * [backup-simplify]: Simplify 1.0 into 1.0
0.083 * [backup-simplify]: Simplify (+ 0 0) into 0
0.083 * [backup-simplify]: Simplify (+ 0 0) into 0
0.084 * [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
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify 0 into 0
0.084 * [backup-simplify]: Simplify (+ 1 0) into 1
0.085 * [backup-simplify]: Simplify (- (+ (* 1.0 (/ 1 1.0)))) into (- 1.0)
0.086 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.086 * [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)))
0.086 * [backup-simplify]: Simplify (/ (+ (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) into (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))
0.086 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.086 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) 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
0.086 * [backup-simplify]: Simplify (/ 1 1) into 1
0.087 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.087 * [taylor]: Taking taylor expansion of x in y
0.087 * [backup-simplify]: Simplify x into x
0.087 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [backup-simplify]: Simplify 0 into 0
0.087 * [backup-simplify]: Simplify 1 into 1
0.087 * [backup-simplify]: Simplify (/ 1 1) into 1
0.087 * [taylor]: Taking taylor expansion of 1.0 in y
0.087 * [backup-simplify]: Simplify 1.0 into 1.0
0.087 * [backup-simplify]: Simplify (+ 1 0) into 1
0.087 * [backup-simplify]: Simplify (+ 1 0) into 1
0.088 * [backup-simplify]: Simplify (/ 1 1) into 1
0.088 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.088 * [taylor]: Taking taylor expansion of y in x
0.088 * [backup-simplify]: Simplify y into y
0.088 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.088 * [taylor]: Taking taylor expansion of x in x
0.088 * [backup-simplify]: Simplify 0 into 0
0.088 * [backup-simplify]: Simplify 1 into 1
0.088 * [backup-simplify]: Simplify (/ 1 1) into 1
0.088 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.088 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.088 * [taylor]: Taking taylor expansion of y in x
0.088 * [backup-simplify]: Simplify y into y
0.088 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.088 * [taylor]: Taking taylor expansion of 1.0 in x
0.088 * [backup-simplify]: Simplify 1.0 into 1.0
0.089 * [backup-simplify]: Simplify (+ 0 1) into 1
0.089 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
0.089 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 y) 1.0)) into (/ 1 (+ (/ 1 y) 1.0))
0.089 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [backup-simplify]: Simplify y into y
0.089 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.089 * [taylor]: Taking taylor expansion of x in x
0.089 * [backup-simplify]: Simplify 0 into 0
0.089 * [backup-simplify]: Simplify 1 into 1
0.089 * [backup-simplify]: Simplify (/ 1 1) into 1
0.089 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.089 * [taylor]: Taking taylor expansion of y in x
0.089 * [backup-simplify]: Simplify y into y
0.089 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.089 * [taylor]: Taking taylor expansion of 1.0 in x
0.089 * [backup-simplify]: Simplify 1.0 into 1.0
0.090 * [backup-simplify]: Simplify (+ 0 1) into 1
0.090 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
0.090 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 y) 1.0)) into (/ 1 (+ (/ 1 y) 1.0))
0.090 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.090 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [backup-simplify]: Simplify 0 into 0
0.090 * [backup-simplify]: Simplify 1 into 1
0.090 * [backup-simplify]: Simplify (/ 1 1) into 1
0.090 * [taylor]: Taking taylor expansion of 1.0 in y
0.090 * [backup-simplify]: Simplify 1.0 into 1.0
0.090 * [backup-simplify]: Simplify (+ 1 0) into 1
0.091 * [backup-simplify]: Simplify (/ 1 1) into 1
0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.091 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.092 * [backup-simplify]: Simplify (+ 0 0) into 0
0.092 * [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))
0.092 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.092 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.092 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (/ 1 1) into 1
0.092 * [taylor]: Taking taylor expansion of 1.0 in y
0.092 * [backup-simplify]: Simplify 1.0 into 1.0
0.092 * [taylor]: Taking taylor expansion of y in y
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 1 into 1
0.092 * [backup-simplify]: Simplify (+ 1 0) into 1
0.093 * [backup-simplify]: Simplify (* 1 0) into 0
0.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.093 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.094 * [backup-simplify]: Simplify (+ (* 1 1) (* 1.0 0)) into 1
0.094 * [backup-simplify]: Simplify (/ 1 1) into 1
0.094 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.095 * [backup-simplify]: Simplify (+ 0 0) into 0
0.096 * [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
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify 0 into 0
0.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (+ 0 0) into 0
0.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 1) (* 0 0))) into 1.0
0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1.0 1)))) into (- 1.0)
0.100 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.100 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 y) 1)) (+ (* 1 (* (/ 1 y) (/ 1 (/ 1 x)))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.100 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- y)) 1.0)) into (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))
0.100 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (x y) around 0
0.100 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.100 * [taylor]: Taking taylor expansion of -1 in y
0.100 * [backup-simplify]: Simplify -1 into -1
0.100 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.100 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.100 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.100 * [backup-simplify]: Simplify 0 into 0
0.100 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify (/ 1 1) into 1
0.101 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.101 * [taylor]: Taking taylor expansion of x in y
0.101 * [backup-simplify]: Simplify x into x
0.101 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.101 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.101 * [taylor]: Taking taylor expansion of 1.0 in y
0.101 * [backup-simplify]: Simplify 1.0 into 1.0
0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify 1 into 1
0.101 * [backup-simplify]: Simplify (/ 1 1) into 1
0.101 * [backup-simplify]: Simplify (+ 1 0) into 1
0.102 * [backup-simplify]: Simplify (- 1) into -1
0.102 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.102 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.102 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.102 * [taylor]: Taking taylor expansion of -1 in x
0.102 * [backup-simplify]: Simplify -1 into -1
0.102 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [backup-simplify]: Simplify y into y
0.102 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify 1 into 1
0.103 * [backup-simplify]: Simplify (/ 1 1) into 1
0.103 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.103 * [taylor]: Taking taylor expansion of 1.0 in x
0.103 * [backup-simplify]: Simplify 1.0 into 1.0
0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [backup-simplify]: Simplify y into y
0.103 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.103 * [backup-simplify]: Simplify (+ 0 1) into 1
0.103 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.103 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.103 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
0.103 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.103 * [taylor]: Taking taylor expansion of -1 in x
0.103 * [backup-simplify]: Simplify -1 into -1
0.103 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [backup-simplify]: Simplify y into y
0.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.104 * [taylor]: Taking taylor expansion of x in x
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 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.104 * [taylor]: Taking taylor expansion of 1.0 in x
0.104 * [backup-simplify]: Simplify 1.0 into 1.0
0.104 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.104 * [taylor]: Taking taylor expansion of y in x
0.104 * [backup-simplify]: Simplify y into y
0.104 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.104 * [backup-simplify]: Simplify (+ 0 1) into 1
0.104 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.104 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.105 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
0.105 * [backup-simplify]: Simplify (* -1 (/ 1 (- 1.0 (/ 1 y)))) into (/ -1 (- 1.0 (/ 1 y)))
0.105 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 y))) in y
0.105 * [taylor]: Taking taylor expansion of -1 in y
0.105 * [backup-simplify]: Simplify -1 into -1
0.105 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.105 * [taylor]: Taking taylor expansion of 1.0 in y
0.105 * [backup-simplify]: Simplify 1.0 into 1.0
0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.105 * [taylor]: Taking taylor expansion of y in y
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 * [backup-simplify]: Simplify (- 1) into -1
0.106 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.106 * [backup-simplify]: Simplify (/ -1 -1) into 1
0.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.107 * [backup-simplify]: Simplify (- 0) into 0
0.107 * [backup-simplify]: Simplify (+ 0 0) into 0
0.107 * [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))))
0.108 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (* y (- 1.0 (/ 1 y))))) (* 0 (/ 1 (- 1.0 (/ 1 y))))) into (- (/ 1 (* y (- 1.0 (/ 1 y)))))
0.108 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.108 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 1 into 1
0.108 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.108 * [taylor]: Taking taylor expansion of 1.0 in y
0.108 * [backup-simplify]: Simplify 1.0 into 1.0
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 1 into 1
0.108 * [backup-simplify]: Simplify (/ 1 1) into 1
0.108 * [backup-simplify]: Simplify (- 1) into -1
0.109 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.109 * [backup-simplify]: Simplify (* 0 -1) into 0
0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.110 * [backup-simplify]: Simplify (+ (* 0 1.0) (* 1 -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 1 into 1
0.111 * [backup-simplify]: Simplify 1 into 1
0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.112 * [backup-simplify]: Simplify (+ 0 0) into 0
0.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.112 * [backup-simplify]: Simplify (- 0) into 0
0.113 * [backup-simplify]: Simplify (+ 0 0) into 0
0.113 * [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
0.113 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (* y (- 1.0 (/ 1 y))))) (* 0 (/ 1 (- 1.0 (/ 1 y)))))) into 0
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [backup-simplify]: Simplify 0 into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.114 * [backup-simplify]: Simplify (- 0) into 0
0.114 * [backup-simplify]: Simplify (+ 0 0) into 0
0.116 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1.0) (* 0 -1))) into 1.0
0.117 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1.0 -1)))) into (- 1.0)
0.118 * [backup-simplify]: Simplify (- (- 1.0)) into 1.0
0.118 * [backup-simplify]: Simplify 1.0 into 1.0
0.118 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (- y)) 1)) (+ (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x))))) 1)) into (- (+ (/ x y) 1) (* 1.0 (/ 1 y)))
0.118 * * * [progress]: simplifying candidates
0.119 * [simplify]: Simplifying:
  (expm1 (/ (+ x y) (+ y 1.0)))
  (log1p (/ (+ x y) (+ y 1.0)))
  (- (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)))
0.120 * * [simplify]: Extracting # 0 : cost  0
0.120 * * [simplify]: Extracting # 1 : cost  0
0.120 * * [simplify]: Extracting # 2 : cost  0
0.120 * * [simplify]: Extracting # 3 : cost  0
0.120 * * [simplify]: Extracting # 4 : cost  0
0.120 * * [simplify]: Extracting # 5 : cost  0
0.120 * * [simplify]: Extracting # 6 : cost  0
0.121 * * [simplify]: iteration  0 :  80  enodes  (cost  552 )
0.138 * * [simplify]: Extracting # 0 : cost  0
0.138 * * [simplify]: Extracting # 1 : cost  0
0.138 * * [simplify]: Extracting # 2 : cost  0
0.139 * * [simplify]: Extracting # 3 : cost  0
0.139 * * [simplify]: Extracting # 4 : cost  0
0.139 * * [simplify]: iteration  1 :  203  enodes  (cost  526 )
0.207 * * [simplify]: Extracting # 0 : cost  0
0.207 * * [simplify]: Extracting # 1 : cost  0
0.208 * * [simplify]: Extracting # 2 : cost  0
0.209 * * [simplify]: Extracting # 3 : cost  0
0.210 * * [simplify]: iteration  2 :  795  enodes  (cost  492 )
0.627 * * [simplify]: Extracting # 0 : cost  0
0.637 * * [simplify]: Extracting # 1 : cost  0
0.650 * * [simplify]: Extracting # 2 : cost  0
0.656 * * [simplify]: Extracting # 3 : cost  0
0.672 * * [simplify]: Extracting # 4 : cost  0
0.683 * * [simplify]: Extracting # 5 : cost  0
0.695 * * [simplify]: iteration done:  5000  enodes  (cost  492 )
0.696 * [simplify]: Simplified to:
  (expm1 (/ (+ x y) (+ y 1.0)))
  (log1p (/ (+ 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) (+ 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)))
  (* (fma x x (* y (- y 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))
0.696 * * * [progress]: adding candidates to table
0.788 * * [progress]: iteration 2 / 4
0.788 * * * [progress]: picking best candidate
0.793 * * * * [pick]: Picked  #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))>
0.793 * * * [progress]: localizing error
0.803 * * * [progress]: generating rewritten candidates
0.803 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.831 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.865 * * * [progress]: generating series expansions
0.865 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.866 * [backup-simplify]: Simplify (/ 1 (/ (+ y 1.0) (+ x y))) into (/ (+ x y) (+ y 1.0))
0.866 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (y x) around 0
0.866 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
0.866 * [taylor]: Taking taylor expansion of (+ x y) in x
0.866 * [taylor]: Taking taylor expansion of x in x
0.866 * [backup-simplify]: Simplify 0 into 0
0.866 * [backup-simplify]: Simplify 1 into 1
0.866 * [taylor]: Taking taylor expansion of y in x
0.866 * [backup-simplify]: Simplify y into y
0.866 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.866 * [taylor]: Taking taylor expansion of y in x
0.866 * [backup-simplify]: Simplify y into y
0.866 * [taylor]: Taking taylor expansion of 1.0 in x
0.866 * [backup-simplify]: Simplify 1.0 into 1.0
0.866 * [backup-simplify]: Simplify (+ 0 y) into y
0.866 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.866 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
0.866 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.866 * [taylor]: Taking taylor expansion of (+ x y) in y
0.866 * [taylor]: Taking taylor expansion of x in y
0.866 * [backup-simplify]: Simplify x into x
0.866 * [taylor]: Taking taylor expansion of y in y
0.866 * [backup-simplify]: Simplify 0 into 0
0.866 * [backup-simplify]: Simplify 1 into 1
0.866 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.866 * [taylor]: Taking taylor expansion of y in y
0.866 * [backup-simplify]: Simplify 0 into 0
0.866 * [backup-simplify]: Simplify 1 into 1
0.866 * [taylor]: Taking taylor expansion of 1.0 in y
0.866 * [backup-simplify]: Simplify 1.0 into 1.0
0.866 * [backup-simplify]: Simplify (+ x 0) into x
0.867 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.867 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
0.867 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
0.867 * [taylor]: Taking taylor expansion of (+ x y) in y
0.867 * [taylor]: Taking taylor expansion of x in y
0.867 * [backup-simplify]: Simplify x into x
0.867 * [taylor]: Taking taylor expansion of y in y
0.867 * [backup-simplify]: Simplify 0 into 0
0.867 * [backup-simplify]: Simplify 1 into 1
0.867 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.867 * [taylor]: Taking taylor expansion of y in y
0.867 * [backup-simplify]: Simplify 0 into 0
0.867 * [backup-simplify]: Simplify 1 into 1
0.867 * [taylor]: Taking taylor expansion of 1.0 in y
0.867 * [backup-simplify]: Simplify 1.0 into 1.0
0.867 * [backup-simplify]: Simplify (+ x 0) into x
0.867 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.867 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
0.867 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.867 * [taylor]: Taking taylor expansion of 1.0 in x
0.868 * [backup-simplify]: Simplify 1.0 into 1.0
0.868 * [taylor]: Taking taylor expansion of x in x
0.868 * [backup-simplify]: Simplify 0 into 0
0.868 * [backup-simplify]: Simplify 1 into 1
0.868 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.868 * [backup-simplify]: Simplify 0 into 0
0.868 * [backup-simplify]: Simplify (+ 0 1) into 1
0.868 * [backup-simplify]: Simplify (+ 1 0) into 1
0.869 * [backup-simplify]: Simplify (- (/ 1 1.0) (+ (* (* 1.0 x) (/ 1 1.0)))) into (- 1.0 (* 1.0 x))
0.869 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 x)) in x
0.869 * [taylor]: Taking taylor expansion of 1.0 in x
0.869 * [backup-simplify]: Simplify 1.0 into 1.0
0.869 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.869 * [taylor]: Taking taylor expansion of 1.0 in x
0.869 * [backup-simplify]: Simplify 1.0 into 1.0
0.869 * [taylor]: Taking taylor expansion of x in x
0.869 * [backup-simplify]: Simplify 0 into 0
0.869 * [backup-simplify]: Simplify 1 into 1
0.869 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.870 * [backup-simplify]: Simplify (- 0) into 0
0.870 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.870 * [backup-simplify]: Simplify 1.0 into 1.0
0.871 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
0.871 * [backup-simplify]: Simplify 1.0 into 1.0
0.871 * [backup-simplify]: Simplify (+ 0 0) into 0
0.871 * [backup-simplify]: Simplify (+ 0 0) into 0
0.872 * [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)
0.872 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.872 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.872 * [taylor]: Taking taylor expansion of 1.0 in x
0.872 * [backup-simplify]: Simplify 1.0 into 1.0
0.872 * [taylor]: Taking taylor expansion of x in x
0.872 * [backup-simplify]: Simplify 0 into 0
0.872 * [backup-simplify]: Simplify 1 into 1
0.872 * [taylor]: Taking taylor expansion of 1.0 in x
0.872 * [backup-simplify]: Simplify 1.0 into 1.0
0.873 * [backup-simplify]: Simplify (* 1.0 0) into 0
0.873 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.873 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.874 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.874 * [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)))
0.874 * [backup-simplify]: Simplify (/ 1 (/ (+ (/ 1 y) 1.0) (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))
0.874 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (y x) around 0
0.874 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.874 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.874 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.874 * [taylor]: Taking taylor expansion of y in x
0.874 * [backup-simplify]: Simplify y into y
0.874 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.874 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.874 * [taylor]: Taking taylor expansion of x in x
0.874 * [backup-simplify]: Simplify 0 into 0
0.875 * [backup-simplify]: Simplify 1 into 1
0.875 * [backup-simplify]: Simplify (/ 1 1) into 1
0.875 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.875 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.875 * [taylor]: Taking taylor expansion of y in x
0.875 * [backup-simplify]: Simplify y into y
0.875 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.875 * [taylor]: Taking taylor expansion of 1.0 in x
0.875 * [backup-simplify]: Simplify 1.0 into 1.0
0.875 * [backup-simplify]: Simplify (+ 0 1) into 1
0.875 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
0.875 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 y) 1.0)) into (/ 1 (+ (/ 1 y) 1.0))
0.875 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.875 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.875 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.875 * [taylor]: Taking taylor expansion of y in y
0.875 * [backup-simplify]: Simplify 0 into 0
0.875 * [backup-simplify]: Simplify 1 into 1
0.876 * [backup-simplify]: Simplify (/ 1 1) into 1
0.876 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.876 * [taylor]: Taking taylor expansion of x in y
0.876 * [backup-simplify]: Simplify x into x
0.876 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.876 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.876 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.876 * [taylor]: Taking taylor expansion of y in y
0.876 * [backup-simplify]: Simplify 0 into 0
0.876 * [backup-simplify]: Simplify 1 into 1
0.876 * [backup-simplify]: Simplify (/ 1 1) into 1
0.876 * [taylor]: Taking taylor expansion of 1.0 in y
0.876 * [backup-simplify]: Simplify 1.0 into 1.0
0.877 * [backup-simplify]: Simplify (+ 1 0) into 1
0.877 * [backup-simplify]: Simplify (+ 1 0) into 1
0.877 * [backup-simplify]: Simplify (/ 1 1) into 1
0.878 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.878 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.878 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.878 * [taylor]: Taking taylor expansion of y in y
0.878 * [backup-simplify]: Simplify 0 into 0
0.878 * [backup-simplify]: Simplify 1 into 1
0.878 * [backup-simplify]: Simplify (/ 1 1) into 1
0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.878 * [taylor]: Taking taylor expansion of x in y
0.882 * [backup-simplify]: Simplify x into x
0.883 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.883 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.883 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.883 * [taylor]: Taking taylor expansion of y in y
0.883 * [backup-simplify]: Simplify 0 into 0
0.883 * [backup-simplify]: Simplify 1 into 1
0.883 * [backup-simplify]: Simplify (/ 1 1) into 1
0.883 * [taylor]: Taking taylor expansion of 1.0 in y
0.883 * [backup-simplify]: Simplify 1.0 into 1.0
0.884 * [backup-simplify]: Simplify (+ 1 0) into 1
0.884 * [backup-simplify]: Simplify (+ 1 0) into 1
0.885 * [backup-simplify]: Simplify (/ 1 1) into 1
0.885 * [taylor]: Taking taylor expansion of 1 in x
0.885 * [backup-simplify]: Simplify 1 into 1
0.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.886 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
0.886 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.887 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.888 * [backup-simplify]: Simplify (- (/ (/ 1 x) 1) (+ (* 1 (/ 1.0 1)))) into (- (/ 1 x) 1.0)
0.888 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
0.888 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.888 * [taylor]: Taking taylor expansion of x in x
0.888 * [backup-simplify]: Simplify 0 into 0
0.888 * [backup-simplify]: Simplify 1 into 1
0.889 * [backup-simplify]: Simplify (/ 1 1) into 1
0.889 * [taylor]: Taking taylor expansion of 1.0 in x
0.889 * [backup-simplify]: Simplify 1.0 into 1.0
0.889 * [backup-simplify]: Simplify (+ 1 0) into 1
0.889 * [backup-simplify]: Simplify 1 into 1
0.889 * [backup-simplify]: Simplify 1 into 1
0.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.890 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.891 * [backup-simplify]: Simplify (+ 0 0) into 0
0.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.892 * [backup-simplify]: Simplify (+ 0 0) into 0
0.893 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 x) 1.0) (/ 1.0 1)))) into (- 1.0 (* 1.0 (/ 1 x)))
0.893 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 x))) in x
0.893 * [taylor]: Taking taylor expansion of 1.0 in x
0.893 * [backup-simplify]: Simplify 1.0 into 1.0
0.893 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.893 * [taylor]: Taking taylor expansion of 1.0 in x
0.893 * [backup-simplify]: Simplify 1.0 into 1.0
0.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.893 * [taylor]: Taking taylor expansion of x in x
0.893 * [backup-simplify]: Simplify 0 into 0
0.893 * [backup-simplify]: Simplify 1 into 1
0.894 * [backup-simplify]: Simplify (/ 1 1) into 1
0.894 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.895 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.895 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
0.896 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
0.896 * [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))))
0.897 * [backup-simplify]: Simplify (/ 1 (/ (+ (/ 1 (- y)) 1.0) (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))
0.897 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (y x) around 0
0.897 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
0.897 * [taylor]: Taking taylor expansion of -1 in x
0.897 * [backup-simplify]: Simplify -1 into -1
0.897 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
0.897 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.897 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.897 * [taylor]: Taking taylor expansion of y in x
0.897 * [backup-simplify]: Simplify y into y
0.897 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.897 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.897 * [taylor]: Taking taylor expansion of x in x
0.897 * [backup-simplify]: Simplify 0 into 0
0.897 * [backup-simplify]: Simplify 1 into 1
0.898 * [backup-simplify]: Simplify (/ 1 1) into 1
0.898 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.898 * [taylor]: Taking taylor expansion of 1.0 in x
0.898 * [backup-simplify]: Simplify 1.0 into 1.0
0.898 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.898 * [taylor]: Taking taylor expansion of y in x
0.898 * [backup-simplify]: Simplify y into y
0.898 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.898 * [backup-simplify]: Simplify (+ 0 1) into 1
0.898 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.898 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.899 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
0.899 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.899 * [taylor]: Taking taylor expansion of -1 in y
0.899 * [backup-simplify]: Simplify -1 into -1
0.899 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.899 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.899 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.899 * [taylor]: Taking taylor expansion of y in y
0.899 * [backup-simplify]: Simplify 0 into 0
0.899 * [backup-simplify]: Simplify 1 into 1
0.899 * [backup-simplify]: Simplify (/ 1 1) into 1
0.899 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.899 * [taylor]: Taking taylor expansion of x in y
0.899 * [backup-simplify]: Simplify x into x
0.899 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.899 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.899 * [taylor]: Taking taylor expansion of 1.0 in y
0.899 * [backup-simplify]: Simplify 1.0 into 1.0
0.900 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.900 * [taylor]: Taking taylor expansion of y in y
0.900 * [backup-simplify]: Simplify 0 into 0
0.900 * [backup-simplify]: Simplify 1 into 1
0.900 * [backup-simplify]: Simplify (/ 1 1) into 1
0.900 * [backup-simplify]: Simplify (+ 1 0) into 1
0.901 * [backup-simplify]: Simplify (- 1) into -1
0.901 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.901 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.901 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
0.901 * [taylor]: Taking taylor expansion of -1 in y
0.902 * [backup-simplify]: Simplify -1 into -1
0.902 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
0.902 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.902 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [backup-simplify]: Simplify 0 into 0
0.902 * [backup-simplify]: Simplify 1 into 1
0.902 * [backup-simplify]: Simplify (/ 1 1) into 1
0.902 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.902 * [backup-simplify]: Simplify x into x
0.902 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.902 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.902 * [taylor]: Taking taylor expansion of 1.0 in y
0.902 * [backup-simplify]: Simplify 1.0 into 1.0
0.902 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [backup-simplify]: Simplify 0 into 0
0.902 * [backup-simplify]: Simplify 1 into 1
0.903 * [backup-simplify]: Simplify (/ 1 1) into 1
0.903 * [backup-simplify]: Simplify (+ 1 0) into 1
0.903 * [backup-simplify]: Simplify (- 1) into -1
0.904 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.904 * [backup-simplify]: Simplify (/ 1 -1) into -1
0.905 * [backup-simplify]: Simplify (* -1 -1) into 1
0.905 * [taylor]: Taking taylor expansion of 1 in x
0.905 * [backup-simplify]: Simplify 1 into 1
0.905 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.906 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
0.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.907 * [backup-simplify]: Simplify (- 0) into 0
0.907 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.908 * [backup-simplify]: Simplify (- (/ (/ 1 x) -1) (+ (* -1 (/ 1.0 -1)))) into (- (+ 1.0 (/ 1 x)))
0.909 * [backup-simplify]: Simplify (+ (* -1 (- (+ 1.0 (/ 1 x)))) (* 0 -1)) into (+ (/ 1 x) 1.0)
0.909 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.909 * [taylor]: Taking taylor expansion of x in x
0.909 * [backup-simplify]: Simplify 0 into 0
0.909 * [backup-simplify]: Simplify 1 into 1
0.909 * [backup-simplify]: Simplify (/ 1 1) into 1
0.909 * [taylor]: Taking taylor expansion of 1.0 in x
0.909 * [backup-simplify]: Simplify 1.0 into 1.0
0.910 * [backup-simplify]: Simplify (+ 1 0) into 1
0.910 * [backup-simplify]: Simplify 1 into 1
0.910 * [backup-simplify]: Simplify 1 into 1
0.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.911 * [backup-simplify]: Simplify (+ 0 0) into 0
0.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.912 * [backup-simplify]: Simplify (- 0) into 0
0.913 * [backup-simplify]: Simplify (+ 0 0) into 0
0.914 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (+ 1.0 (/ 1 x))) (/ 1.0 -1)))) into (- (+ (* 1.0 (/ 1 x)) 1.0))
0.915 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* 1.0 (/ 1 x)) 1.0))) (+ (* 0 (- (+ 1.0 (/ 1 x)))) (* 0 -1))) into (+ 1.0 (* 1.0 (/ 1 x)))
0.915 * [taylor]: Taking taylor expansion of (+ 1.0 (* 1.0 (/ 1 x))) in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [backup-simplify]: Simplify 1.0 into 1.0
0.915 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.915 * [taylor]: Taking taylor expansion of 1.0 in x
0.915 * [backup-simplify]: Simplify 1.0 into 1.0
0.915 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.915 * [taylor]: Taking taylor expansion of x in x
0.915 * [backup-simplify]: Simplify 0 into 0
0.915 * [backup-simplify]: Simplify 1 into 1
0.915 * [backup-simplify]: Simplify (/ 1 1) into 1
0.916 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
0.916 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.916 * [backup-simplify]: Simplify 1.0 into 1.0
0.917 * [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))))
0.917 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.917 * [backup-simplify]: Simplify (/ (+ y 1.0) (+ x y)) into (/ (+ y 1.0) (+ x y))
0.917 * [approximate]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in (y x) around 0
0.917 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in x
0.917 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.917 * [taylor]: Taking taylor expansion of y in x
0.917 * [backup-simplify]: Simplify y into y
0.917 * [taylor]: Taking taylor expansion of 1.0 in x
0.917 * [backup-simplify]: Simplify 1.0 into 1.0
0.917 * [taylor]: Taking taylor expansion of (+ x y) in x
0.917 * [taylor]: Taking taylor expansion of x in x
0.917 * [backup-simplify]: Simplify 0 into 0
0.917 * [backup-simplify]: Simplify 1 into 1
0.917 * [taylor]: Taking taylor expansion of y in x
0.917 * [backup-simplify]: Simplify y into y
0.917 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
0.917 * [backup-simplify]: Simplify (+ 0 y) into y
0.917 * [backup-simplify]: Simplify (/ (+ y 1.0) y) into (/ (+ y 1.0) y)
0.917 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in y
0.918 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.918 * [taylor]: Taking taylor expansion of y in y
0.918 * [backup-simplify]: Simplify 0 into 0
0.918 * [backup-simplify]: Simplify 1 into 1
0.918 * [taylor]: Taking taylor expansion of 1.0 in y
0.918 * [backup-simplify]: Simplify 1.0 into 1.0
0.918 * [taylor]: Taking taylor expansion of (+ x y) in y
0.918 * [taylor]: Taking taylor expansion of x in y
0.918 * [backup-simplify]: Simplify x into x
0.918 * [taylor]: Taking taylor expansion of y in y
0.918 * [backup-simplify]: Simplify 0 into 0
0.918 * [backup-simplify]: Simplify 1 into 1
0.918 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.918 * [backup-simplify]: Simplify (+ x 0) into x
0.918 * [backup-simplify]: Simplify (/ 1.0 x) into (/ 1.0 x)
0.918 * [taylor]: Taking taylor expansion of (/ (+ y 1.0) (+ x y)) in y
0.918 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.918 * [taylor]: Taking taylor expansion of y in y
0.918 * [backup-simplify]: Simplify 0 into 0
0.918 * [backup-simplify]: Simplify 1 into 1
0.918 * [taylor]: Taking taylor expansion of 1.0 in y
0.918 * [backup-simplify]: Simplify 1.0 into 1.0
0.919 * [taylor]: Taking taylor expansion of (+ x y) in y
0.919 * [taylor]: Taking taylor expansion of x in y
0.919 * [backup-simplify]: Simplify x into x
0.919 * [taylor]: Taking taylor expansion of y in y
0.919 * [backup-simplify]: Simplify 0 into 0
0.919 * [backup-simplify]: Simplify 1 into 1
0.919 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.919 * [backup-simplify]: Simplify (+ x 0) into x
0.919 * [backup-simplify]: Simplify (/ 1.0 x) into (/ 1.0 x)
0.919 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x
0.919 * [taylor]: Taking taylor expansion of 1.0 in x
0.919 * [backup-simplify]: Simplify 1.0 into 1.0
0.919 * [taylor]: Taking taylor expansion of x in x
0.919 * [backup-simplify]: Simplify 0 into 0
0.919 * [backup-simplify]: Simplify 1 into 1
0.920 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
0.921 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
0.921 * [backup-simplify]: Simplify 0 into 0
0.921 * [backup-simplify]: Simplify (+ 1 0) into 1
0.921 * [backup-simplify]: Simplify (+ 0 1) into 1
0.922 * [backup-simplify]: Simplify (- (/ 1 x) (+ (* (/ 1.0 x) (/ 1 x)))) into (- (/ 1 x) (* 1.0 (/ 1 (pow x 2))))
0.922 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* 1.0 (/ 1 (pow x 2)))) in x
0.922 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [backup-simplify]: Simplify 0 into 0
0.922 * [backup-simplify]: Simplify 1 into 1
0.922 * [backup-simplify]: Simplify (/ 1 1) into 1
0.922 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 2))) in x
0.922 * [taylor]: Taking taylor expansion of 1.0 in x
0.922 * [backup-simplify]: Simplify 1.0 into 1.0
0.922 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.922 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.922 * [taylor]: Taking taylor expansion of x in x
0.922 * [backup-simplify]: Simplify 0 into 0
0.922 * [backup-simplify]: Simplify 1 into 1
0.923 * [backup-simplify]: Simplify (* 1 1) into 1
0.923 * [backup-simplify]: Simplify (/ 1 1) into 1
0.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.925 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.927 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
0.928 * [backup-simplify]: Simplify (- 0) into 0
0.928 * [backup-simplify]: Simplify (+ 0 0) into 0
0.928 * [backup-simplify]: Simplify 0 into 0
0.929 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.929 * [backup-simplify]: Simplify 0 into 0
0.929 * [backup-simplify]: Simplify (+ 0 0) into 0
0.930 * [backup-simplify]: Simplify (+ 0 0) into 0
0.930 * [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)))
0.930 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 3))) (/ 1 (pow x 2))) in x
0.930 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (pow x 3))) in x
0.930 * [taylor]: Taking taylor expansion of 1.0 in x
0.930 * [backup-simplify]: Simplify 1.0 into 1.0
0.930 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.931 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.931 * [taylor]: Taking taylor expansion of x in x
0.931 * [backup-simplify]: Simplify 0 into 0
0.931 * [backup-simplify]: Simplify 1 into 1
0.931 * [backup-simplify]: Simplify (* 1 1) into 1
0.931 * [backup-simplify]: Simplify (* 1 1) into 1
0.932 * [backup-simplify]: Simplify (/ 1 1) into 1
0.932 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.932 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.932 * [taylor]: Taking taylor expansion of x in x
0.932 * [backup-simplify]: Simplify 0 into 0
0.932 * [backup-simplify]: Simplify 1 into 1
0.932 * [backup-simplify]: Simplify (* 1 1) into 1
0.932 * [backup-simplify]: Simplify (/ 1 1) into 1
0.933 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.934 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.935 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.936 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.936 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.938 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.941 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.941 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.942 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.944 * [backup-simplify]: Simplify (- 0) into 0
0.944 * [backup-simplify]: Simplify (+ 0 0) into 0
0.944 * [backup-simplify]: Simplify 0 into 0
0.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.946 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.948 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.948 * [backup-simplify]: Simplify (- 0) into 0
0.948 * [backup-simplify]: Simplify (+ 0 0) into 0
0.948 * [backup-simplify]: Simplify 0 into 0
0.949 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.949 * [backup-simplify]: Simplify 0 into 0
0.949 * [backup-simplify]: Simplify 0 into 0
0.950 * [backup-simplify]: Simplify (/ (+ (/ 1 y) 1.0) (+ (/ 1 x) (/ 1 y))) into (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x)))
0.950 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in (y x) around 0
0.950 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in x
0.950 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.950 * [taylor]: Taking taylor expansion of y in x
0.950 * [backup-simplify]: Simplify y into y
0.950 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.950 * [taylor]: Taking taylor expansion of 1.0 in x
0.950 * [backup-simplify]: Simplify 1.0 into 1.0
0.950 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.950 * [taylor]: Taking taylor expansion of y in x
0.950 * [backup-simplify]: Simplify y into y
0.950 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.950 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.950 * [taylor]: Taking taylor expansion of x in x
0.950 * [backup-simplify]: Simplify 0 into 0
0.950 * [backup-simplify]: Simplify 1 into 1
0.951 * [backup-simplify]: Simplify (/ 1 1) into 1
0.951 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
0.951 * [backup-simplify]: Simplify (+ 0 1) into 1
0.951 * [backup-simplify]: Simplify (/ (+ (/ 1 y) 1.0) 1) into (+ (/ 1 y) 1.0)
0.951 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in y
0.951 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.951 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.951 * [taylor]: Taking taylor expansion of y in y
0.951 * [backup-simplify]: Simplify 0 into 0
0.951 * [backup-simplify]: Simplify 1 into 1
0.952 * [backup-simplify]: Simplify (/ 1 1) into 1
0.952 * [taylor]: Taking taylor expansion of 1.0 in y
0.952 * [backup-simplify]: Simplify 1.0 into 1.0
0.952 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.952 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.952 * [taylor]: Taking taylor expansion of y in y
0.952 * [backup-simplify]: Simplify 0 into 0
0.952 * [backup-simplify]: Simplify 1 into 1
0.952 * [backup-simplify]: Simplify (/ 1 1) into 1
0.952 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.952 * [taylor]: Taking taylor expansion of x in y
0.952 * [backup-simplify]: Simplify x into x
0.952 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.953 * [backup-simplify]: Simplify (+ 1 0) into 1
0.953 * [backup-simplify]: Simplify (+ 1 0) into 1
0.953 * [backup-simplify]: Simplify (/ 1 1) into 1
0.954 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (+ (/ 1 y) (/ 1 x))) in y
0.954 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.954 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.954 * [taylor]: Taking taylor expansion of y in y
0.954 * [backup-simplify]: Simplify 0 into 0
0.954 * [backup-simplify]: Simplify 1 into 1
0.954 * [backup-simplify]: Simplify (/ 1 1) into 1
0.954 * [taylor]: Taking taylor expansion of 1.0 in y
0.954 * [backup-simplify]: Simplify 1.0 into 1.0
0.954 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.954 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.954 * [taylor]: Taking taylor expansion of y in y
0.954 * [backup-simplify]: Simplify 0 into 0
0.954 * [backup-simplify]: Simplify 1 into 1
0.955 * [backup-simplify]: Simplify (/ 1 1) into 1
0.955 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.955 * [taylor]: Taking taylor expansion of x in y
0.955 * [backup-simplify]: Simplify x into x
0.955 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.955 * [backup-simplify]: Simplify (+ 1 0) into 1
0.956 * [backup-simplify]: Simplify (+ 1 0) into 1
0.956 * [backup-simplify]: Simplify (/ 1 1) into 1
0.956 * [taylor]: Taking taylor expansion of 1 in x
0.956 * [backup-simplify]: Simplify 1 into 1
0.956 * [backup-simplify]: Simplify 0 into 0
0.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.957 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
0.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.958 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
0.959 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* 1 (/ (/ 1 x) 1)))) into (- 1.0 (/ 1 x))
0.959 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.959 * [taylor]: Taking taylor expansion of 1.0 in x
0.959 * [backup-simplify]: Simplify 1.0 into 1.0
0.959 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.959 * [taylor]: Taking taylor expansion of x in x
0.959 * [backup-simplify]: Simplify 0 into 0
0.959 * [backup-simplify]: Simplify 1 into 1
0.959 * [backup-simplify]: Simplify (/ 1 1) into 1
0.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.961 * [backup-simplify]: Simplify (- 0) into 0
0.961 * [backup-simplify]: Simplify (+ 0 0) into 0
0.961 * [backup-simplify]: Simplify 0 into 0
0.961 * [backup-simplify]: Simplify 0 into 0
0.962 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.963 * [backup-simplify]: Simplify (+ 0 0) into 0
0.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.964 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.964 * [backup-simplify]: Simplify (+ 0 0) into 0
0.965 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- 1.0 (/ 1 x)) (/ (/ 1 x) 1)))) into (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x)))
0.965 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
0.965 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.965 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.965 * [taylor]: Taking taylor expansion of x in x
0.965 * [backup-simplify]: Simplify 0 into 0
0.965 * [backup-simplify]: Simplify 1 into 1
0.965 * [backup-simplify]: Simplify (* 1 1) into 1
0.966 * [backup-simplify]: Simplify (/ 1 1) into 1
0.966 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.966 * [taylor]: Taking taylor expansion of 1.0 in x
0.966 * [backup-simplify]: Simplify 1.0 into 1.0
0.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.966 * [backup-simplify]: Simplify 0 into 0
0.966 * [backup-simplify]: Simplify 1 into 1
0.967 * [backup-simplify]: Simplify (/ 1 1) into 1
0.967 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.968 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.970 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.970 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.973 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
0.974 * [backup-simplify]: Simplify (- 0) into 0
0.974 * [backup-simplify]: Simplify (+ 0 0) into 0
0.974 * [backup-simplify]: Simplify 0 into 0
0.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.975 * [backup-simplify]: Simplify (- 0) into 0
0.976 * [backup-simplify]: Simplify (+ 0 0) into 0
0.976 * [backup-simplify]: Simplify 0 into 0
0.976 * [backup-simplify]: Simplify 0 into 0
0.976 * [backup-simplify]: Simplify 0 into 0
0.976 * [backup-simplify]: Simplify (/ (+ (/ 1 (- y)) 1.0) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x))))
0.976 * [approximate]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in (y x) around 0
0.976 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in x
0.976 * [taylor]: Taking taylor expansion of -1 in x
0.976 * [backup-simplify]: Simplify -1 into -1
0.976 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.976 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.976 * [taylor]: Taking taylor expansion of 1.0 in x
0.976 * [backup-simplify]: Simplify 1.0 into 1.0
0.976 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.976 * [taylor]: Taking taylor expansion of y in x
0.976 * [backup-simplify]: Simplify y into y
0.976 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.976 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.976 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.976 * [taylor]: Taking taylor expansion of y in x
0.976 * [backup-simplify]: Simplify y into y
0.977 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.977 * [taylor]: Taking taylor expansion of x in x
0.977 * [backup-simplify]: Simplify 0 into 0
0.977 * [backup-simplify]: Simplify 1 into 1
0.977 * [backup-simplify]: Simplify (/ 1 1) into 1
0.977 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.977 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
0.978 * [backup-simplify]: Simplify (+ 0 1) into 1
0.978 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 y)) 1) into (- 1.0 (/ 1 y))
0.978 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in y
0.978 * [taylor]: Taking taylor expansion of -1 in y
0.978 * [backup-simplify]: Simplify -1 into -1
0.978 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.978 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.978 * [taylor]: Taking taylor expansion of 1.0 in y
0.978 * [backup-simplify]: Simplify 1.0 into 1.0
0.978 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.978 * [taylor]: Taking taylor expansion of y in y
0.978 * [backup-simplify]: Simplify 0 into 0
0.978 * [backup-simplify]: Simplify 1 into 1
0.978 * [backup-simplify]: Simplify (/ 1 1) into 1
0.978 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.978 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.978 * [taylor]: Taking taylor expansion of y in y
0.978 * [backup-simplify]: Simplify 0 into 0
0.978 * [backup-simplify]: Simplify 1 into 1
0.979 * [backup-simplify]: Simplify (/ 1 1) into 1
0.979 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.979 * [taylor]: Taking taylor expansion of x in y
0.979 * [backup-simplify]: Simplify x into x
0.979 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.979 * [backup-simplify]: Simplify (- 1) into -1
0.980 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.980 * [backup-simplify]: Simplify (+ 1 0) into 1
0.980 * [backup-simplify]: Simplify (/ -1 1) into -1
0.980 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in y
0.980 * [taylor]: Taking taylor expansion of -1 in y
0.981 * [backup-simplify]: Simplify -1 into -1
0.981 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.981 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.981 * [taylor]: Taking taylor expansion of 1.0 in y
0.981 * [backup-simplify]: Simplify 1.0 into 1.0
0.981 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.981 * [taylor]: Taking taylor expansion of y in y
0.981 * [backup-simplify]: Simplify 0 into 0
0.981 * [backup-simplify]: Simplify 1 into 1
0.981 * [backup-simplify]: Simplify (/ 1 1) into 1
0.981 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.981 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.981 * [taylor]: Taking taylor expansion of y in y
0.981 * [backup-simplify]: Simplify 0 into 0
0.981 * [backup-simplify]: Simplify 1 into 1
0.982 * [backup-simplify]: Simplify (/ 1 1) into 1
0.982 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.982 * [taylor]: Taking taylor expansion of x in y
0.982 * [backup-simplify]: Simplify x into x
0.982 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.982 * [backup-simplify]: Simplify (- 1) into -1
0.982 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.983 * [backup-simplify]: Simplify (+ 1 0) into 1
0.983 * [backup-simplify]: Simplify (/ -1 1) into -1
0.984 * [backup-simplify]: Simplify (* -1 -1) into 1
0.984 * [taylor]: Taking taylor expansion of 1 in x
0.984 * [backup-simplify]: Simplify 1 into 1
0.984 * [backup-simplify]: Simplify 0 into 0
0.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.985 * [backup-simplify]: Simplify (- 0) into 0
0.985 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
0.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.986 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
0.986 * [backup-simplify]: Simplify (- (/ 1.0 1) (+ (* -1 (/ (/ 1 x) 1)))) into (+ (/ 1 x) 1.0)
0.987 * [backup-simplify]: Simplify (+ (* -1 (+ (/ 1 x) 1.0)) (* 0 -1)) into (- (+ (/ 1 x) 1.0))
0.987 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 1.0)) in x
0.987 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
0.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.987 * [taylor]: Taking taylor expansion of x in x
0.987 * [backup-simplify]: Simplify 0 into 0
0.987 * [backup-simplify]: Simplify 1 into 1
0.987 * [backup-simplify]: Simplify (/ 1 1) into 1
0.987 * [taylor]: Taking taylor expansion of 1.0 in x
0.987 * [backup-simplify]: Simplify 1.0 into 1.0
0.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.989 * [backup-simplify]: Simplify (+ 0 0) into 0
0.990 * [backup-simplify]: Simplify (- 0) into 0
0.990 * [backup-simplify]: Simplify 0 into 0
0.990 * [backup-simplify]: Simplify 0 into 0
0.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.991 * [backup-simplify]: Simplify (- 0) into 0
0.991 * [backup-simplify]: Simplify (+ 0 0) into 0
0.992 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.992 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
0.993 * [backup-simplify]: Simplify (+ 0 0) into 0
0.994 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (+ (/ 1 x) 1.0) (/ (/ 1 x) 1)))) into (- (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))))
0.995 * [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)))
0.995 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 1.0 (/ 1 x))) in x
0.995 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.995 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.995 * [taylor]: Taking taylor expansion of x in x
0.995 * [backup-simplify]: Simplify 0 into 0
0.995 * [backup-simplify]: Simplify 1 into 1
0.995 * [backup-simplify]: Simplify (* 1 1) into 1
0.995 * [backup-simplify]: Simplify (/ 1 1) into 1
0.995 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.995 * [taylor]: Taking taylor expansion of 1.0 in x
0.996 * [backup-simplify]: Simplify 1.0 into 1.0
0.996 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.996 * [taylor]: Taking taylor expansion of x in x
0.996 * [backup-simplify]: Simplify 0 into 0
0.996 * [backup-simplify]: Simplify 1 into 1
0.996 * [backup-simplify]: Simplify (/ 1 1) into 1
0.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.997 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.998 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.003 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.003 * [backup-simplify]: Simplify (+ 0 0) into 0
1.003 * [backup-simplify]: Simplify 0 into 0
1.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.004 * [backup-simplify]: Simplify (+ 0 0) into 0
1.004 * [backup-simplify]: Simplify (- 0) into 0
1.004 * [backup-simplify]: Simplify 0 into 0
1.005 * [backup-simplify]: Simplify 0 into 0
1.005 * [backup-simplify]: Simplify 0 into 0
1.005 * * * [progress]: simplifying candidates
1.009 * [simplify]: Simplifying:
  (expm1 (/ 1 (/ (+ y 1.0) (+ x y))))
  (log1p (/ 1 (/ (+ y 1.0) (+ x y))))
  (- 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))
  (expm1 (/ (+ y 1.0) (+ x y)))
  (log1p (/ (+ y 1.0) (+ x y)))
  (- (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
1.014 * * [simplify]: Extracting # 0 : cost  0
1.015 * * [simplify]: Extracting # 1 : cost  0
1.015 * * [simplify]: Extracting # 2 : cost  0
1.015 * * [simplify]: Extracting # 3 : cost  0
1.016 * * [simplify]: Extracting # 4 : cost  0
1.016 * * [simplify]: Extracting # 5 : cost  0
1.017 * * [simplify]: Extracting # 6 : cost  0
1.017 * * [simplify]: Extracting # 7 : cost  0
1.017 * * [simplify]: iteration  0 :  197  enodes  (cost  2584 )
1.138 * * [simplify]: Extracting # 0 : cost  0
1.139 * * [simplify]: Extracting # 1 : cost  0
1.140 * * [simplify]: Extracting # 2 : cost  0
1.141 * * [simplify]: Extracting # 3 : cost  0
1.142 * * [simplify]: Extracting # 4 : cost  0
1.142 * * [simplify]: iteration  1 :  517  enodes  (cost  2185 )
1.382 * * [simplify]: Extracting # 0 : cost  0
1.385 * * [simplify]: Extracting # 1 : cost  0
1.389 * * [simplify]: Extracting # 2 : cost  0
1.393 * * [simplify]: Extracting # 3 : cost  0
1.396 * * [simplify]: Extracting # 4 : cost  0
1.400 * * [simplify]: iteration  2 :  2995  enodes  (cost  2054 )
2.331 * * [simplify]: Extracting # 0 : cost  0
2.339 * * [simplify]: Extracting # 1 : cost  0
2.348 * * [simplify]: Extracting # 2 : cost  0
2.359 * * [simplify]: iteration done:  5001  enodes  (cost  2048 )
2.361 * [simplify]: Simplified to:
  (expm1 (/ (+ x y) (+ y 1.0)))
  (log1p (/ (+ x y) (+ y 1.0)))
  -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) (+ y 1.0)) 3)
  (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)))
  -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))))
  (/ 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 (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 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 (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (/ (sqrt (+ y 1.0)) (+ 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
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ 1 (/ (+ y 1.0) (cbrt (+ x y))))
  (sqrt (+ x y))
  (/ 1 (/ (+ y 1.0) (sqrt (+ x y))))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (+ x y)
  (/ 1 (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ 1 (fma x x (* y (- y x))))
  (/ 1 (/ (+ y 1.0) (- (* x x) (* y 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))))
  (/ 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 (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 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 (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (/ (sqrt (+ y 1.0)) (+ 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
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ 1 (/ (+ y 1.0) (cbrt (+ x y))))
  (sqrt (+ x y))
  (/ 1 (/ (+ y 1.0) (sqrt (+ x y))))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (+ x y)
  (/ 1 (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ 1 (fma x x (* y (- y x))))
  (/ 1 (/ (+ y 1.0) (- (* x x) (* y 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))))
  (/ 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 (/ (cbrt (+ y 1.0)) (+ x y)))
  (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 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 (/ (sqrt (+ y 1.0)) (+ x y)))
  (/ 1 (sqrt (+ y 1.0)))
  (/ 1 (/ (sqrt (+ y 1.0)) (+ 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
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ 1 (/ (+ y 1.0) (cbrt (+ x y))))
  (sqrt (+ x y))
  (/ 1 (/ (+ y 1.0) (sqrt (+ x y))))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  1
  (/ (+ x y) (+ y 1.0))
  (/ 1 (+ y 1.0))
  (+ x y)
  (/ 1 (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ 1 (fma x x (* y (- y x))))
  (/ 1 (/ (+ y 1.0) (- (* x x) (* y y))))
  (/ 1 (- x y))
  (/ (+ x y) (+ y 1.0))
  (/ (+ y 1.0) (+ x y))
  (/ 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 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0))))
  (/ 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 (sqrt (+ y 1.0)))
  (* (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))
  (/ 1 (/ (+ y 1.0) (+ (pow x 3) (pow y 3))))
  (/ 1 (/ (+ y 1.0) (- (* x x) (* y y))))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ (+ y 1.0) (+ x y))
  (/ 1 (+ y 1.0))
  (expm1 (/ (+ y 1.0) (+ x y)))
  (log1p (/ (+ y 1.0) (+ x y)))
  (log (/ (+ y 1.0) (+ x y)))
  (log (/ (+ y 1.0) (+ x y)))
  (exp (/ (+ y 1.0) (+ x y)))
  (pow (/ (+ y 1.0) (+ x y)) 3)
  (* (cbrt (/ (+ y 1.0) (+ x y))) (cbrt (/ (+ y 1.0) (+ x y))))
  (cbrt (/ (+ y 1.0) (+ x y)))
  (pow (/ (+ y 1.0) (+ 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 (+ y 1.0)) (cbrt (+ y 1.0)))
  (/ (cbrt (+ y 1.0)) (+ x y))
  (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))
  (/ (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))
  (/ (sqrt (+ y 1.0)) (+ x y))
  (sqrt (+ y 1.0))
  (/ (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
  (/ (+ y 1.0) (+ x y))
  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
  (/ (+ y 1.0) (+ x y))
  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)
  (+ y 1.0)
  (/ (+ 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)))
  (* (fma y y (* 1.0 (- 1.0 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
2.363 * * * [progress]: adding candidates to table
2.559 * * [progress]: iteration 3 / 4
2.559 * * * [progress]: picking best candidate
2.561 * * * * [pick]: Picked  #<alt (λ (x y) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))>
2.561 * * * [progress]: localizing error
2.574 * * * [progress]: generating rewritten candidates
2.574 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
2.633 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
2.701 * * * [progress]: generating series expansions
2.701 * * * * [progress]: [ 1 / 2 ] generating series at (2)
2.701 * [backup-simplify]: Simplify (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))) into (/ (+ x y) (+ y 1.0))
2.701 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in (y x) around 0
2.701 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in x
2.701 * [taylor]: Taking taylor expansion of (+ x y) in x
2.701 * [taylor]: Taking taylor expansion of x in x
2.701 * [backup-simplify]: Simplify 0 into 0
2.701 * [backup-simplify]: Simplify 1 into 1
2.701 * [taylor]: Taking taylor expansion of y in x
2.701 * [backup-simplify]: Simplify y into y
2.701 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
2.701 * [taylor]: Taking taylor expansion of y in x
2.701 * [backup-simplify]: Simplify y into y
2.701 * [taylor]: Taking taylor expansion of 1.0 in x
2.701 * [backup-simplify]: Simplify 1.0 into 1.0
2.701 * [backup-simplify]: Simplify (+ 0 y) into y
2.701 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
2.701 * [backup-simplify]: Simplify (/ y (+ y 1.0)) into (/ y (+ y 1.0))
2.701 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
2.702 * [taylor]: Taking taylor expansion of (+ x y) in y
2.702 * [taylor]: Taking taylor expansion of x in y
2.702 * [backup-simplify]: Simplify x into x
2.702 * [taylor]: Taking taylor expansion of y in y
2.702 * [backup-simplify]: Simplify 0 into 0
2.702 * [backup-simplify]: Simplify 1 into 1
2.702 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
2.702 * [taylor]: Taking taylor expansion of y in y
2.702 * [backup-simplify]: Simplify 0 into 0
2.702 * [backup-simplify]: Simplify 1 into 1
2.702 * [taylor]: Taking taylor expansion of 1.0 in y
2.702 * [backup-simplify]: Simplify 1.0 into 1.0
2.702 * [backup-simplify]: Simplify (+ x 0) into x
2.702 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.703 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
2.703 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ y 1.0)) in y
2.703 * [taylor]: Taking taylor expansion of (+ x y) in y
2.703 * [taylor]: Taking taylor expansion of x in y
2.703 * [backup-simplify]: Simplify x into x
2.703 * [taylor]: Taking taylor expansion of y in y
2.703 * [backup-simplify]: Simplify 0 into 0
2.703 * [backup-simplify]: Simplify 1 into 1
2.703 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
2.703 * [taylor]: Taking taylor expansion of y in y
2.703 * [backup-simplify]: Simplify 0 into 0
2.703 * [backup-simplify]: Simplify 1 into 1
2.703 * [taylor]: Taking taylor expansion of 1.0 in y
2.703 * [backup-simplify]: Simplify 1.0 into 1.0
2.703 * [backup-simplify]: Simplify (+ x 0) into x
2.703 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.703 * [backup-simplify]: Simplify (/ x 1.0) into (* 1.0 x)
2.703 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
2.703 * [taylor]: Taking taylor expansion of 1.0 in x
2.703 * [backup-simplify]: Simplify 1.0 into 1.0
2.704 * [taylor]: Taking taylor expansion of x in x
2.704 * [backup-simplify]: Simplify 0 into 0
2.704 * [backup-simplify]: Simplify 1 into 1
2.704 * [backup-simplify]: Simplify (* 1.0 0) into 0
2.704 * [backup-simplify]: Simplify 0 into 0
2.704 * [backup-simplify]: Simplify (+ 0 1) into 1
2.705 * [backup-simplify]: Simplify (+ 1 0) into 1
2.706 * [backup-simplify]: Simplify (- (/ 1 1.0) (+ (* (* 1.0 x) (/ 1 1.0)))) into (- 1.0 (* 1.0 x))
2.706 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 x)) in x
2.706 * [taylor]: Taking taylor expansion of 1.0 in x
2.706 * [backup-simplify]: Simplify 1.0 into 1.0
2.706 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
2.706 * [taylor]: Taking taylor expansion of 1.0 in x
2.706 * [backup-simplify]: Simplify 1.0 into 1.0
2.706 * [taylor]: Taking taylor expansion of x in x
2.706 * [backup-simplify]: Simplify 0 into 0
2.706 * [backup-simplify]: Simplify 1 into 1
2.714 * [backup-simplify]: Simplify (* 1.0 0) into 0
2.714 * [backup-simplify]: Simplify (- 0) into 0
2.715 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.715 * [backup-simplify]: Simplify 1.0 into 1.0
2.716 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
2.716 * [backup-simplify]: Simplify 1.0 into 1.0
2.716 * [backup-simplify]: Simplify (+ 0 0) into 0
2.717 * [backup-simplify]: Simplify (+ 0 0) into 0
2.718 * [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)
2.718 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
2.718 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
2.718 * [taylor]: Taking taylor expansion of 1.0 in x
2.718 * [backup-simplify]: Simplify 1.0 into 1.0
2.718 * [taylor]: Taking taylor expansion of x in x
2.718 * [backup-simplify]: Simplify 0 into 0
2.718 * [backup-simplify]: Simplify 1 into 1
2.718 * [taylor]: Taking taylor expansion of 1.0 in x
2.718 * [backup-simplify]: Simplify 1.0 into 1.0
2.718 * [backup-simplify]: Simplify (* 1.0 0) into 0
2.719 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.719 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
2.720 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.720 * [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)))
2.721 * [backup-simplify]: Simplify (/ (/ 1 (+ (/ 1 y) 1.0)) (/ 1 (+ (/ 1 x) (/ 1 y)))) into (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0))
2.721 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (y x) around 0
2.721 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
2.721 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
2.721 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.721 * [taylor]: Taking taylor expansion of y in x
2.721 * [backup-simplify]: Simplify y into y
2.721 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.721 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.721 * [taylor]: Taking taylor expansion of x in x
2.721 * [backup-simplify]: Simplify 0 into 0
2.721 * [backup-simplify]: Simplify 1 into 1
2.721 * [backup-simplify]: Simplify (/ 1 1) into 1
2.721 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
2.721 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.721 * [taylor]: Taking taylor expansion of y in x
2.722 * [backup-simplify]: Simplify y into y
2.722 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.722 * [taylor]: Taking taylor expansion of 1.0 in x
2.722 * [backup-simplify]: Simplify 1.0 into 1.0
2.722 * [backup-simplify]: Simplify (+ 0 1) into 1
2.722 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
2.723 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 y) 1.0)) into (/ 1 (+ (/ 1 y) 1.0))
2.723 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
2.723 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
2.723 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.723 * [taylor]: Taking taylor expansion of y in y
2.723 * [backup-simplify]: Simplify 0 into 0
2.723 * [backup-simplify]: Simplify 1 into 1
2.724 * [backup-simplify]: Simplify (/ 1 1) into 1
2.724 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.724 * [taylor]: Taking taylor expansion of x in y
2.724 * [backup-simplify]: Simplify x into x
2.724 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.724 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
2.724 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.724 * [taylor]: Taking taylor expansion of y in y
2.724 * [backup-simplify]: Simplify 0 into 0
2.724 * [backup-simplify]: Simplify 1 into 1
2.724 * [backup-simplify]: Simplify (/ 1 1) into 1
2.724 * [taylor]: Taking taylor expansion of 1.0 in y
2.724 * [backup-simplify]: Simplify 1.0 into 1.0
2.725 * [backup-simplify]: Simplify (+ 1 0) into 1
2.725 * [backup-simplify]: Simplify (+ 1 0) into 1
2.725 * [backup-simplify]: Simplify (/ 1 1) into 1
2.725 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
2.725 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
2.725 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.726 * [taylor]: Taking taylor expansion of y in y
2.726 * [backup-simplify]: Simplify 0 into 0
2.726 * [backup-simplify]: Simplify 1 into 1
2.726 * [backup-simplify]: Simplify (/ 1 1) into 1
2.726 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.726 * [taylor]: Taking taylor expansion of x in y
2.726 * [backup-simplify]: Simplify x into x
2.726 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.726 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
2.726 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.726 * [taylor]: Taking taylor expansion of y in y
2.726 * [backup-simplify]: Simplify 0 into 0
2.726 * [backup-simplify]: Simplify 1 into 1
2.726 * [backup-simplify]: Simplify (/ 1 1) into 1
2.726 * [taylor]: Taking taylor expansion of 1.0 in y
2.727 * [backup-simplify]: Simplify 1.0 into 1.0
2.727 * [backup-simplify]: Simplify (+ 1 0) into 1
2.727 * [backup-simplify]: Simplify (+ 1 0) into 1
2.728 * [backup-simplify]: Simplify (/ 1 1) into 1
2.728 * [taylor]: Taking taylor expansion of 1 in x
2.728 * [backup-simplify]: Simplify 1 into 1
2.728 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.728 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
2.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.729 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.731 * [backup-simplify]: Simplify (- (/ (/ 1 x) 1) (+ (* 1 (/ 1.0 1)))) into (- (/ 1 x) 1.0)
2.731 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
2.731 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.731 * [taylor]: Taking taylor expansion of x in x
2.731 * [backup-simplify]: Simplify 0 into 0
2.731 * [backup-simplify]: Simplify 1 into 1
2.731 * [backup-simplify]: Simplify (/ 1 1) into 1
2.731 * [taylor]: Taking taylor expansion of 1.0 in x
2.731 * [backup-simplify]: Simplify 1.0 into 1.0
2.732 * [backup-simplify]: Simplify (+ 1 0) into 1
2.732 * [backup-simplify]: Simplify 1 into 1
2.732 * [backup-simplify]: Simplify 1 into 1
2.733 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.733 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.733 * [backup-simplify]: Simplify (+ 0 0) into 0
2.734 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.734 * [backup-simplify]: Simplify (+ 0 0) into 0
2.735 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 x) 1.0) (/ 1.0 1)))) into (- 1.0 (* 1.0 (/ 1 x)))
2.735 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 x))) in x
2.735 * [taylor]: Taking taylor expansion of 1.0 in x
2.735 * [backup-simplify]: Simplify 1.0 into 1.0
2.735 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
2.735 * [taylor]: Taking taylor expansion of 1.0 in x
2.735 * [backup-simplify]: Simplify 1.0 into 1.0
2.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.735 * [taylor]: Taking taylor expansion of x in x
2.735 * [backup-simplify]: Simplify 0 into 0
2.735 * [backup-simplify]: Simplify 1 into 1
2.735 * [backup-simplify]: Simplify (/ 1 1) into 1
2.736 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
2.736 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.736 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
2.737 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
2.737 * [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))))
2.737 * [backup-simplify]: Simplify (/ (/ 1 (+ (/ 1 (- y)) 1.0)) (/ 1 (+ (/ 1 (- x)) (/ 1 (- y))))) into (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))))
2.738 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in (y x) around 0
2.738 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in x
2.738 * [taylor]: Taking taylor expansion of -1 in x
2.738 * [backup-simplify]: Simplify -1 into -1
2.738 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in x
2.738 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
2.738 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.738 * [taylor]: Taking taylor expansion of y in x
2.738 * [backup-simplify]: Simplify y into y
2.738 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.738 * [taylor]: Taking taylor expansion of x in x
2.738 * [backup-simplify]: Simplify 0 into 0
2.738 * [backup-simplify]: Simplify 1 into 1
2.738 * [backup-simplify]: Simplify (/ 1 1) into 1
2.738 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
2.738 * [taylor]: Taking taylor expansion of 1.0 in x
2.738 * [backup-simplify]: Simplify 1.0 into 1.0
2.738 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.738 * [taylor]: Taking taylor expansion of y in x
2.738 * [backup-simplify]: Simplify y into y
2.738 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.738 * [backup-simplify]: Simplify (+ 0 1) into 1
2.738 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.739 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 y))) into (- 1.0 (/ 1 y))
2.739 * [backup-simplify]: Simplify (/ 1 (- 1.0 (/ 1 y))) into (/ 1 (- 1.0 (/ 1 y)))
2.739 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
2.739 * [taylor]: Taking taylor expansion of -1 in y
2.739 * [backup-simplify]: Simplify -1 into -1
2.739 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
2.739 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
2.739 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.739 * [taylor]: Taking taylor expansion of y in y
2.739 * [backup-simplify]: Simplify 0 into 0
2.739 * [backup-simplify]: Simplify 1 into 1
2.739 * [backup-simplify]: Simplify (/ 1 1) into 1
2.739 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.739 * [taylor]: Taking taylor expansion of x in y
2.739 * [backup-simplify]: Simplify x into x
2.739 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.739 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
2.739 * [taylor]: Taking taylor expansion of 1.0 in y
2.739 * [backup-simplify]: Simplify 1.0 into 1.0
2.739 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.739 * [taylor]: Taking taylor expansion of y in y
2.739 * [backup-simplify]: Simplify 0 into 0
2.739 * [backup-simplify]: Simplify 1 into 1
2.739 * [backup-simplify]: Simplify (/ 1 1) into 1
2.740 * [backup-simplify]: Simplify (+ 1 0) into 1
2.740 * [backup-simplify]: Simplify (- 1) into -1
2.740 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.740 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.741 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y)))) in y
2.741 * [taylor]: Taking taylor expansion of -1 in y
2.741 * [backup-simplify]: Simplify -1 into -1
2.741 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 y))) in y
2.741 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
2.741 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.741 * [taylor]: Taking taylor expansion of y in y
2.741 * [backup-simplify]: Simplify 0 into 0
2.741 * [backup-simplify]: Simplify 1 into 1
2.741 * [backup-simplify]: Simplify (/ 1 1) into 1
2.741 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.741 * [taylor]: Taking taylor expansion of x in y
2.741 * [backup-simplify]: Simplify x into x
2.741 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.741 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
2.741 * [taylor]: Taking taylor expansion of 1.0 in y
2.741 * [backup-simplify]: Simplify 1.0 into 1.0
2.741 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.741 * [taylor]: Taking taylor expansion of y in y
2.741 * [backup-simplify]: Simplify 0 into 0
2.741 * [backup-simplify]: Simplify 1 into 1
2.741 * [backup-simplify]: Simplify (/ 1 1) into 1
2.742 * [backup-simplify]: Simplify (+ 1 0) into 1
2.742 * [backup-simplify]: Simplify (- 1) into -1
2.742 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.742 * [backup-simplify]: Simplify (/ 1 -1) into -1
2.743 * [backup-simplify]: Simplify (* -1 -1) into 1
2.743 * [taylor]: Taking taylor expansion of 1 in x
2.743 * [backup-simplify]: Simplify 1 into 1
2.743 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.743 * [backup-simplify]: Simplify (+ 0 (/ 1 x)) into (/ 1 x)
2.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.744 * [backup-simplify]: Simplify (- 0) into 0
2.744 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
2.745 * [backup-simplify]: Simplify (- (/ (/ 1 x) -1) (+ (* -1 (/ 1.0 -1)))) into (- (+ 1.0 (/ 1 x)))
2.746 * [backup-simplify]: Simplify (+ (* -1 (- (+ 1.0 (/ 1 x)))) (* 0 -1)) into (+ (/ 1 x) 1.0)
2.746 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
2.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.746 * [taylor]: Taking taylor expansion of x in x
2.746 * [backup-simplify]: Simplify 0 into 0
2.746 * [backup-simplify]: Simplify 1 into 1
2.746 * [backup-simplify]: Simplify (/ 1 1) into 1
2.746 * [taylor]: Taking taylor expansion of 1.0 in x
2.746 * [backup-simplify]: Simplify 1.0 into 1.0
2.746 * [backup-simplify]: Simplify (+ 1 0) into 1
2.746 * [backup-simplify]: Simplify 1 into 1
2.746 * [backup-simplify]: Simplify 1 into 1
2.747 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.747 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.747 * [backup-simplify]: Simplify (+ 0 0) into 0
2.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.748 * [backup-simplify]: Simplify (- 0) into 0
2.748 * [backup-simplify]: Simplify (+ 0 0) into 0
2.749 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* (- (+ 1.0 (/ 1 x))) (/ 1.0 -1)))) into (- (+ (* 1.0 (/ 1 x)) 1.0))
2.750 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* 1.0 (/ 1 x)) 1.0))) (+ (* 0 (- (+ 1.0 (/ 1 x)))) (* 0 -1))) into (+ 1.0 (* 1.0 (/ 1 x)))
2.750 * [taylor]: Taking taylor expansion of (+ 1.0 (* 1.0 (/ 1 x))) in x
2.750 * [taylor]: Taking taylor expansion of 1.0 in x
2.750 * [backup-simplify]: Simplify 1.0 into 1.0
2.750 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
2.750 * [taylor]: Taking taylor expansion of 1.0 in x
2.750 * [backup-simplify]: Simplify 1.0 into 1.0
2.750 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.750 * [taylor]: Taking taylor expansion of x in x
2.750 * [backup-simplify]: Simplify 0 into 0
2.750 * [backup-simplify]: Simplify 1 into 1
2.750 * [backup-simplify]: Simplify (/ 1 1) into 1
2.750 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
2.751 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
2.751 * [backup-simplify]: Simplify 1.0 into 1.0
2.751 * [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))))
2.751 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
2.751 * [backup-simplify]: Simplify (/ 1 (+ x y)) into (/ 1 (+ x y))
2.751 * [approximate]: Taking taylor expansion of (/ 1 (+ x y)) in (x y) around 0
2.751 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y
2.751 * [taylor]: Taking taylor expansion of (+ x y) in y
2.751 * [taylor]: Taking taylor expansion of x in y
2.751 * [backup-simplify]: Simplify x into x
2.751 * [taylor]: Taking taylor expansion of y in y
2.751 * [backup-simplify]: Simplify 0 into 0
2.751 * [backup-simplify]: Simplify 1 into 1
2.751 * [backup-simplify]: Simplify (+ x 0) into x
2.751 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.751 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
2.751 * [taylor]: Taking taylor expansion of (+ x y) in x
2.751 * [taylor]: Taking taylor expansion of x in x
2.751 * [backup-simplify]: Simplify 0 into 0
2.751 * [backup-simplify]: Simplify 1 into 1
2.751 * [taylor]: Taking taylor expansion of y in x
2.751 * [backup-simplify]: Simplify y into y
2.751 * [backup-simplify]: Simplify (+ 0 y) into y
2.752 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.752 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
2.752 * [taylor]: Taking taylor expansion of (+ x y) in x
2.752 * [taylor]: Taking taylor expansion of x in x
2.752 * [backup-simplify]: Simplify 0 into 0
2.752 * [backup-simplify]: Simplify 1 into 1
2.752 * [taylor]: Taking taylor expansion of y in x
2.752 * [backup-simplify]: Simplify y into y
2.752 * [backup-simplify]: Simplify (+ 0 y) into y
2.752 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.752 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.752 * [taylor]: Taking taylor expansion of y in y
2.752 * [backup-simplify]: Simplify 0 into 0
2.752 * [backup-simplify]: Simplify 1 into 1
2.752 * [backup-simplify]: Simplify (/ 1 1) into 1
2.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.753 * [backup-simplify]: Simplify 0 into 0
2.753 * [backup-simplify]: Simplify (+ 1 0) into 1
2.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
2.753 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
2.753 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.753 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.753 * [taylor]: Taking taylor expansion of y in y
2.753 * [backup-simplify]: Simplify 0 into 0
2.753 * [backup-simplify]: Simplify 1 into 1
2.753 * [backup-simplify]: Simplify (* 1 1) into 1
2.753 * [backup-simplify]: Simplify (/ 1 1) into 1
2.754 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.754 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.756 * [backup-simplify]: Simplify (- 0) into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.756 * [backup-simplify]: Simplify 0 into 0
2.756 * [backup-simplify]: Simplify (+ 0 0) into 0
2.757 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
2.757 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.757 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.757 * [taylor]: Taking taylor expansion of y in y
2.757 * [backup-simplify]: Simplify 0 into 0
2.757 * [backup-simplify]: Simplify 1 into 1
2.757 * [backup-simplify]: Simplify (* 1 1) into 1
2.757 * [backup-simplify]: Simplify (* 1 1) into 1
2.757 * [backup-simplify]: Simplify (/ 1 1) into 1
2.758 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.759 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.759 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.760 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.760 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.761 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.762 * [backup-simplify]: Simplify 0 into 0
2.762 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.763 * [backup-simplify]: Simplify (- 0) into 0
2.763 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.764 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) (/ 1 y))) into (/ 1 (+ (/ 1 y) (/ 1 x)))
2.764 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in (x y) around 0
2.764 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in y
2.764 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
2.764 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.764 * [taylor]: Taking taylor expansion of y in y
2.764 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify 1 into 1
2.764 * [backup-simplify]: Simplify (/ 1 1) into 1
2.764 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.764 * [taylor]: Taking taylor expansion of x in y
2.764 * [backup-simplify]: Simplify x into x
2.764 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.765 * [backup-simplify]: Simplify (+ 1 0) into 1
2.765 * [backup-simplify]: Simplify (/ 1 1) into 1
2.765 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in x
2.765 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
2.765 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.765 * [taylor]: Taking taylor expansion of y in x
2.765 * [backup-simplify]: Simplify y into y
2.765 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.765 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.765 * [taylor]: Taking taylor expansion of x in x
2.765 * [backup-simplify]: Simplify 0 into 0
2.765 * [backup-simplify]: Simplify 1 into 1
2.765 * [backup-simplify]: Simplify (/ 1 1) into 1
2.766 * [backup-simplify]: Simplify (+ 0 1) into 1
2.766 * [backup-simplify]: Simplify (/ 1 1) into 1
2.766 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) (/ 1 x))) in x
2.766 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
2.766 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.766 * [taylor]: Taking taylor expansion of y in x
2.766 * [backup-simplify]: Simplify y into y
2.766 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.766 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.766 * [taylor]: Taking taylor expansion of x in x
2.766 * [backup-simplify]: Simplify 0 into 0
2.766 * [backup-simplify]: Simplify 1 into 1
2.766 * [backup-simplify]: Simplify (/ 1 1) into 1
2.767 * [backup-simplify]: Simplify (+ 0 1) into 1
2.767 * [backup-simplify]: Simplify (/ 1 1) into 1
2.767 * [taylor]: Taking taylor expansion of 1 in y
2.767 * [backup-simplify]: Simplify 1 into 1
2.767 * [backup-simplify]: Simplify 0 into 0
2.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.767 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
2.768 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.768 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.768 * [taylor]: Taking taylor expansion of y in y
2.768 * [backup-simplify]: Simplify 0 into 0
2.768 * [backup-simplify]: Simplify 1 into 1
2.768 * [backup-simplify]: Simplify (/ 1 1) into 1
2.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.769 * [backup-simplify]: Simplify (- 0) into 0
2.769 * [backup-simplify]: Simplify 0 into 0
2.769 * [backup-simplify]: Simplify 0 into 0
2.769 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.770 * [backup-simplify]: Simplify (+ 0 0) into 0
2.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
2.771 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.771 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.771 * [taylor]: Taking taylor expansion of y in y
2.771 * [backup-simplify]: Simplify 0 into 0
2.771 * [backup-simplify]: Simplify 1 into 1
2.771 * [backup-simplify]: Simplify (* 1 1) into 1
2.771 * [backup-simplify]: Simplify (/ 1 1) into 1
2.772 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.772 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.773 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.773 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.774 * [backup-simplify]: Simplify 0 into 0
2.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.775 * [backup-simplify]: Simplify (- 0) into 0
2.775 * [backup-simplify]: Simplify 0 into 0
2.775 * [backup-simplify]: Simplify 0 into 0
2.775 * [backup-simplify]: Simplify 0 into 0
2.775 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (+ (/ 1 y) (/ 1 x)))
2.775 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in (x y) around 0
2.775 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in y
2.775 * [taylor]: Taking taylor expansion of -1 in y
2.775 * [backup-simplify]: Simplify -1 into -1
2.775 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
2.775 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.775 * [taylor]: Taking taylor expansion of y in y
2.775 * [backup-simplify]: Simplify 0 into 0
2.775 * [backup-simplify]: Simplify 1 into 1
2.775 * [backup-simplify]: Simplify (/ 1 1) into 1
2.775 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.775 * [taylor]: Taking taylor expansion of x in y
2.775 * [backup-simplify]: Simplify x into x
2.776 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.776 * [backup-simplify]: Simplify (+ 1 0) into 1
2.776 * [backup-simplify]: Simplify (/ -1 1) into -1
2.776 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in x
2.776 * [taylor]: Taking taylor expansion of -1 in x
2.776 * [backup-simplify]: Simplify -1 into -1
2.776 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
2.776 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.776 * [taylor]: Taking taylor expansion of y in x
2.776 * [backup-simplify]: Simplify y into y
2.776 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.776 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.776 * [taylor]: Taking taylor expansion of x in x
2.776 * [backup-simplify]: Simplify 0 into 0
2.776 * [backup-simplify]: Simplify 1 into 1
2.777 * [backup-simplify]: Simplify (/ 1 1) into 1
2.777 * [backup-simplify]: Simplify (+ 0 1) into 1
2.777 * [backup-simplify]: Simplify (/ -1 1) into -1
2.777 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) (/ 1 x))) in x
2.777 * [taylor]: Taking taylor expansion of -1 in x
2.777 * [backup-simplify]: Simplify -1 into -1
2.777 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
2.777 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.777 * [taylor]: Taking taylor expansion of y in x
2.777 * [backup-simplify]: Simplify y into y
2.777 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.777 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.777 * [taylor]: Taking taylor expansion of x in x
2.777 * [backup-simplify]: Simplify 0 into 0
2.777 * [backup-simplify]: Simplify 1 into 1
2.778 * [backup-simplify]: Simplify (/ 1 1) into 1
2.778 * [backup-simplify]: Simplify (+ 0 1) into 1
2.778 * [backup-simplify]: Simplify (/ -1 1) into -1
2.778 * [taylor]: Taking taylor expansion of -1 in y
2.778 * [backup-simplify]: Simplify -1 into -1
2.778 * [backup-simplify]: Simplify 0 into 0
2.779 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.779 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
2.779 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 y) 1)))) into (/ 1 y)
2.779 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.779 * [taylor]: Taking taylor expansion of y in y
2.779 * [backup-simplify]: Simplify 0 into 0
2.779 * [backup-simplify]: Simplify 1 into 1
2.779 * [backup-simplify]: Simplify (/ 1 1) into 1
2.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.780 * [backup-simplify]: Simplify 0 into 0
2.780 * [backup-simplify]: Simplify 0 into 0
2.780 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.781 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.781 * [backup-simplify]: Simplify (+ 0 0) into 0
2.782 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 2)))
2.782 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
2.782 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.782 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.782 * [taylor]: Taking taylor expansion of y in y
2.782 * [backup-simplify]: Simplify 0 into 0
2.782 * [backup-simplify]: Simplify 1 into 1
2.782 * [backup-simplify]: Simplify (* 1 1) into 1
2.782 * [backup-simplify]: Simplify (/ 1 1) into 1
2.783 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.783 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.784 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.784 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.786 * [backup-simplify]: Simplify (- 0) into 0
2.786 * [backup-simplify]: Simplify 0 into 0
2.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.786 * [backup-simplify]: Simplify 0 into 0
2.786 * [backup-simplify]: Simplify 0 into 0
2.786 * [backup-simplify]: Simplify 0 into 0
2.786 * * * [progress]: simplifying candidates
2.795 * [simplify]: Simplifying:
  (expm1 (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))
  (log1p (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))
  (- (- (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)))))
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  (/ (/ 1 (+ y 1.0)) (/ (cbrt 1) (+ x y)))
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  (/ (/ 1 (+ x y)) (/ 1 (cbrt (+ y 1.0))))
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  (/ (/ 1 (+ x y)) (/ 1 (+ y 1.0)))
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  (/ (/ 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))
  (expm1 (/ 1 (+ x y)))
  (log1p (/ 1 (+ x y)))
  (- 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))
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  (/ (sqrt 1) (cbrt (+ x y)))
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  (/ (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
2.812 * * [simplify]: Extracting # 0 : cost  0
2.813 * * [simplify]: Extracting # 1 : cost  0
2.814 * * [simplify]: Extracting # 2 : cost  0
2.815 * * [simplify]: Extracting # 3 : cost  0
2.816 * * [simplify]: Extracting # 4 : cost  0
2.817 * * [simplify]: Extracting # 5 : cost  0
2.819 * * [simplify]: Extracting # 6 : cost  0
2.820 * * [simplify]: Extracting # 7 : cost  0
2.821 * * [simplify]: iteration  0 :  529  enodes  (cost  10596 )
3.380 * * [simplify]: Extracting # 0 : cost  0
3.390 * * [simplify]: Extracting # 1 : cost  0
3.399 * * [simplify]: Extracting # 2 : cost  0
3.402 * * [simplify]: Extracting # 3 : cost  0
3.405 * * [simplify]: Extracting # 4 : cost  0
3.408 * * [simplify]: iteration  1 :  1881  enodes  (cost  7909 )
3.928 * * [simplify]: Extracting # 0 : cost  0
3.934 * * [simplify]: Extracting # 1 : cost  0
3.939 * * [simplify]: Extracting # 2 : cost  0
3.945 * * [simplify]: Extracting # 3 : cost  0
3.950 * * [simplify]: Extracting # 4 : cost  0
3.955 * * [simplify]: iteration done:  5001  enodes  (cost  7432 )
3.959 * [simplify]: Simplified to:
  (expm1 (* (/ 1 (+ y 1.0)) (+ x y)))
  (log1p (* (/ 1 (+ y 1.0)) (+ x y)))
  (- (log (/ (+ y 1.0) (+ y x))))
  (- (log (/ (+ y 1.0) (+ y x))))
  (- (log (/ (+ y 1.0) (+ y x))))
  (- (log (/ (+ y 1.0) (+ y x))))
  (- (log (/ (+ y 1.0) (+ y x))))
  (- (log (/ (+ y 1.0) (+ y x))))
  (- (log (/ (+ y 1.0) (+ y x))))
  (- (log (/ (+ y 1.0) (+ y x))))
  (- (log (/ (+ y 1.0) (+ y x))))
  (- (log (/ (+ y 1.0) (+ y x))))
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  (* (/ 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 (+ y x)))
  (/ (/ 1 (cbrt (+ y 1.0))) (cbrt (+ y 1.0)))
  (* (/ 1 (cbrt (+ y 1.0))) (+ y x))
  (/ (/ 1 (cbrt (+ y 1.0))) (cbrt (+ y 1.0)))
  (* (/ 1 (cbrt (+ y 1.0))) (+ y x))
  (/ (/ 1 (cbrt (+ y 1.0))) (cbrt (+ y 1.0)))
  (* (/ 1 (cbrt (+ y 1.0))) (+ y x))
  (/ (/ 1 (cbrt (+ y 1.0))) (cbrt (+ y 1.0)))
  (* (/ 1 (cbrt (+ y 1.0))) (+ y x))
  (* (/ (/ 1 (cbrt (+ y 1.0))) (cbrt (+ y 1.0))) (+ (pow y 3) (pow x 3)))
  (/ 1 (* (fma x x (* y (- y x))) (cbrt (+ y 1.0))))
  (* (/ 1 (* (cbrt (+ y 1.0)) (cbrt (+ y 1.0)))) (* (+ x y) (- x y)))
  (/ (/ 1 (cbrt (+ y 1.0))) (- x y))
  (/ (/ 1 (sqrt (+ y 1.0))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (/ 1 (sqrt (+ y 1.0))) (cbrt (/ 1 (+ x y))))
  (/ (/ 1 (sqrt (+ y 1.0))) (sqrt (/ 1 (+ x y))))
  (/ (/ 1 (sqrt (+ y 1.0))) (sqrt (/ 1 (+ 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 (sqrt (+ y 1.0))) (+ y x))
  (/ 1 (sqrt (+ y 1.0)))
  (* (/ 1 (sqrt (+ y 1.0))) (+ y x))
  (* (/ 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 (sqrt (+ y 1.0))) (+ y x))
  (/ 1 (sqrt (+ y 1.0)))
  (* (/ 1 (sqrt (+ y 1.0))) (+ y x))
  (* (/ 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 (sqrt (+ y 1.0))) (+ y x))
  (/ 1 (sqrt (+ y 1.0)))
  (* (/ 1 (sqrt (+ y 1.0))) (+ y x))
  (/ 1 (sqrt (+ y 1.0)))
  (* (/ 1 (sqrt (+ y 1.0))) (+ y x))
  (/ 1 (sqrt (+ y 1.0)))
  (* (/ 1 (sqrt (+ y 1.0))) (+ y x))
  (* (/ 1 (sqrt (+ y 1.0))) (+ (pow y 3) (pow x 3)))
  (/ 1 (* (fma x x (* y (- y x))) (sqrt (+ y 1.0))))
  (* (/ 1 (sqrt (+ y 1.0))) (* (+ y x) (- x y)))
  (/ (/ 1 (sqrt (+ 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 (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ 1 (+ y 1.0)) (cbrt (+ x y)))
  (sqrt (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ 1 (+ y 1.0)) (cbrt (+ x y)))
  (sqrt (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (+ (pow y 3) (pow x 3))
  (/ (/ 1 (+ y 1.0)) (fma x x (* y (- y x))))
  (* (+ y x) (- 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 (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ 1 (+ y 1.0)) (cbrt (+ x y)))
  (sqrt (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ 1 (+ y 1.0)) (cbrt (+ x y)))
  (sqrt (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (+ (pow y 3) (pow x 3))
  (/ (/ 1 (+ y 1.0)) (fma x x (* y (- y x))))
  (* (+ y x) (- 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 (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ 1 (+ y 1.0)) (cbrt (+ x y)))
  (sqrt (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ 1 (+ y 1.0)) (cbrt (+ x y)))
  (sqrt (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (+ (pow y 3) (pow x 3))
  (/ (/ 1 (+ y 1.0)) (fma x x (* y (- y x))))
  (* (+ y x) (- 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 (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ 1 (+ y 1.0)) (cbrt (+ x y)))
  (sqrt (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (* (/ 1 (+ y 1.0)) (cbrt (+ x y)))
  (sqrt (+ y x))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  1
  (* (/ 1 (+ y 1.0)) (+ y x))
  (+ (pow y 3) (pow x 3))
  (/ (/ 1 (+ y 1.0)) (fma x x (* y (- y x))))
  (* (+ y x) (- x y))
  (/ (/ 1 (+ y 1.0)) (- x y))
  (/ (/ 1 (+ (pow y 3) (pow 1.0 3))) (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (/ (fma y y (* 1.0 (- 1.0 y))) (cbrt (/ 1 (+ x y))))
  (/ (/ 1 (+ (pow y 3) (pow 1.0 3))) (sqrt (/ 1 (+ x y))))
  (/ (fma y y (* 1.0 (- 1.0 y))) (sqrt (/ 1 (+ x y))))
  (* (/ 1 (+ (pow 1.0 3) (pow y 3))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (fma 1.0 (- 1.0 y) (* y y)) (cbrt (+ x y)))
  (* (/ 1 (+ (pow 1.0 3) (pow y 3))) (sqrt (+ y x)))
  (* (fma 1.0 (- 1.0 y) (* y y)) (sqrt (+ y x)))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (fma y y (* 1.0 (- 1.0 y))) (+ y x))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (fma y y (* 1.0 (- 1.0 y))) (+ y x))
  (* (/ 1 (+ (pow 1.0 3) (pow y 3))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (fma 1.0 (- 1.0 y) (* y y)) (cbrt (+ x y)))
  (* (/ 1 (+ (pow 1.0 3) (pow y 3))) (sqrt (+ y x)))
  (* (fma 1.0 (- 1.0 y) (* y y)) (sqrt (+ y x)))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (fma y y (* 1.0 (- 1.0 y))) (+ y x))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (fma y y (* 1.0 (- 1.0 y))) (+ y x))
  (* (/ 1 (+ (pow 1.0 3) (pow y 3))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (fma 1.0 (- 1.0 y) (* y y)) (cbrt (+ x y)))
  (* (/ 1 (+ (pow 1.0 3) (pow y 3))) (sqrt (+ y x)))
  (* (fma 1.0 (- 1.0 y) (* y y)) (sqrt (+ y x)))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (fma y y (* 1.0 (- 1.0 y))) (+ y x))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (fma y y (* 1.0 (- 1.0 y))) (+ y x))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (fma y y (* 1.0 (- 1.0 y))) (+ y x))
  (/ 1 (+ (pow y 3) (pow 1.0 3)))
  (* (fma y y (* 1.0 (- 1.0 y))) (+ y x))
  (* (/ 1 (+ (pow 1.0 3) (pow y 3))) (+ (pow y 3) (pow x 3)))
  (/ (fma y y (* 1.0 (- 1.0 y))) (fma x x (* y (- y x))))
  (* (/ 1 (+ (pow 1.0 3) (pow y 3))) (* (+ y x) (- x y)))
  (/ (fma y y (* 1.0 (- 1.0 y))) (- x y))
  (/ (/ 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 (+ x y)) (cbrt (+ x y))))
  (* (- y 1.0) (cbrt (+ x y)))
  (* (/ 1 (- (* y y) (* 1.0 1.0))) (sqrt (+ y x)))
  (* (- y 1.0) (sqrt (+ y x)))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (* (- y 1.0) (+ y x))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (* (- y 1.0) (+ y x))
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  (* (- y 1.0) (cbrt (+ x y)))
  (* (/ 1 (- (* y y) (* 1.0 1.0))) (sqrt (+ y x)))
  (* (- y 1.0) (sqrt (+ y x)))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (* (- y 1.0) (+ y x))
  (/ 1 (- (* y y) (* 1.0 1.0)))
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  (* (- y 1.0) (cbrt (+ x y)))
  (* (/ 1 (- (* y y) (* 1.0 1.0))) (sqrt (+ y x)))
  (* (- y 1.0) (sqrt (+ y x)))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (* (- y 1.0) (+ y x))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (* (- y 1.0) (+ y x))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (* (- y 1.0) (+ y x))
  (/ 1 (- (* y y) (* 1.0 1.0)))
  (* (- y 1.0) (+ y x))
  (* (/ 1 (- (* y y) (* 1.0 1.0))) (+ (pow y 3) (pow x 3)))
  (/ (- y 1.0) (fma x x (* y (- y x))))
  (* (/ 1 (- (* y y) (* 1.0 1.0))) (* (+ y x) (- x y)))
  (/ (- y 1.0) (- x y))
  (+ y x)
  (/ (+ y 1.0) (+ y x))
  (/ (/ 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 (+ x y)) (cbrt (+ x y))))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  (/ 1 (+ y 1.0))
  (/ 1 (+ y 1.0))
  (* (/ 1 (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  (/ 1 (+ y 1.0))
  (/ 1 (+ y 1.0))
  (* (/ 1 (+ y 1.0)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (/ 1 (+ y 1.0)) (sqrt (+ x y)))
  (/ 1 (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ 1 (+ y 1.0))
  (/ 1 (+ y 1.0))
  (* (/ 1 (+ y 1.0)) (+ (pow y 3) (pow x 3)))
  (* (/ 1 (+ y 1.0)) (* (+ y x) (- x y)))
  (/ (/ 1 (+ x y)) (cbrt (/ 1 (+ y 1.0))))
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  (* (/ 1 (+ x y)) (cbrt (+ y 1.0)))
  (* (/ 1 (+ x y)) (sqrt (+ y 1.0)))
  (/ (+ y 1.0) (+ y x))
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  (* (/ 1 (+ x y)) (cbrt (+ y 1.0)))
  (* (/ 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) (+ y x))
  (/ (+ y 1.0) (+ y x))
  (/ (+ y 1.0) (+ y x))
  (/ (+ y 1.0) (+ y x))
  (/ (/ 1 (+ x y)) (fma y y (* 1.0 (- 1.0 y))))
  (/ (/ 1 (+ x y)) (- y 1.0))
  (/ 1 (+ y 1.0))
  (/ (+ y 1.0) (+ y x))
  (expm1 (/ 1 (+ x y)))
  (log1p (/ 1 (+ x y)))
  -1
  (- (log (+ x y)))
  (- (log (+ x y)))
  (- (log (+ x y)))
  (- (log (+ x y)))
  (exp (/ 1 (+ x y)))
  (/ 1 (pow (+ y x) 3))
  (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y))))
  (cbrt (/ 1 (+ x y)))
  (pow (/ 1 (+ y x)) 3)
  (sqrt (/ 1 (+ x y)))
  (sqrt (/ 1 (+ x y)))
  -1
  (- (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (cbrt (+ x y)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (cbrt (+ x y)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (cbrt (+ x y)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ 1 (+ y x))
  (+ y x)
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (sqrt (+ y x)))
  1
  1
  (+ y x)
  (+ y x)
  (+ y x)
  (/ 1 (+ (pow y 3) (pow x 3)))
  (/ 1 (* (+ y x) (- x y)))
  (* 1.0 (- (+ y x) (* y y)))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  (- (+ (/ x y) 1) (* 1.0 (/ x (pow y 2))))
  0
  0
  0
3.963 * * * [progress]: adding candidates to table
4.436 * [progress]: [Phase 3 of 3] Extracting.
4.436 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>)
4.436 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (+ y 1.0)) y x)
4.436 * * * * [regimes]: Trying to branch on (/ (+ x y) (+ y 1.0)) from (#<alt (λ (x y) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>)
4.448 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>)
4.464 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (/ 1 (+ y 1.0)) (/ 1 (+ x y))))> #<alt (λ (x y) (/ 1 (/ (+ y 1.0) (+ x y))))> #<alt (λ (x y) (/ (+ x y) (+ y 1.0)))>)
4.480 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
4.480 * [simplify]: Simplifying:
  (/ (+ x y) (+ y 1.0))
4.480 * * [simplify]: Extracting # 0 : cost  0
4.481 * * [simplify]: Extracting # 1 : cost  0
4.481 * * [simplify]: Extracting # 2 : cost  0
4.481 * * [simplify]: Extracting # 3 : cost  0
4.481 * * [simplify]: Extracting # 4 : cost  0
4.481 * * [simplify]: iteration  0 :  6  enodes  (cost  7 )
4.481 * * [simplify]: Extracting # 0 : cost  0
4.481 * * [simplify]: iteration  1 :  8  enodes  (cost  7 )
4.481 * * [simplify]: Extracting # 0 : cost  0
4.481 * * [simplify]: iteration done:  8  enodes  (cost  7 )
4.481 * [simplify]: Simplified to:
  (/ (+ x y) (+ y 1.0))
5.094 * [regime-testing]: Baseline error score: 0.016877109638704837
5.096 * [regime-testing]: Oracle error score: 0.008001000125015627
5.102 * [regime-testing]: End program error score: 0.016877109638704837