30.193 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.021 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying:
  (/ (- x y) (+ x y))
0.022 * * [simplify]: iteration 0: 5 enodes
0.023 * * [simplify]: iteration 1: 11 enodes
0.025 * * [simplify]: iteration 2: 14 enodes
0.028 * * [simplify]: iteration 3: 16 enodes
0.030 * * [simplify]: iteration complete: 16 enodes
0.030 * * [simplify]: Extracting #0: cost 1 inf + 0
0.030 * * [simplify]: Extracting #1: cost 6 inf + 0
0.030 * * [simplify]: Extracting #2: cost 9 inf + 0
0.030 * * [simplify]: Extracting #3: cost 6 inf + 43
0.030 * * [simplify]: Extracting #4: cost 0 inf + 535
0.030 * [simplify]: Simplified to:
  (/ (- x y) (+ y x))
0.031 * * [progress]: iteration 1 / 4
0.031 * * * [progress]: picking best candidate
0.035 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (+ x y)))>
0.035 * * * [progress]: localizing error
0.045 * * * [progress]: generating rewritten candidates
0.045 * * * * [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) (+ x y)) into (/ (- x y) (+ x y))
0.079 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.079 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) 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
0.080 * [taylor]: Taking taylor expansion of (+ x y) in y
0.080 * [taylor]: Taking taylor expansion of x in y
0.080 * [backup-simplify]: Simplify x into x
0.080 * [taylor]: Taking taylor expansion of y in y
0.080 * [backup-simplify]: Simplify 0 into 0
0.080 * [backup-simplify]: Simplify 1 into 1
0.081 * [backup-simplify]: Simplify (- 0) into 0
0.081 * [backup-simplify]: Simplify (+ x 0) into x
0.081 * [backup-simplify]: Simplify (+ x 0) into x
0.081 * [backup-simplify]: Simplify (/ x x) into 1
0.081 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.081 * [taylor]: Taking taylor expansion of (- x y) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 1 into 1
0.081 * [taylor]: Taking taylor expansion of y in x
0.081 * [backup-simplify]: Simplify y into y
0.081 * [taylor]: Taking taylor expansion of (+ x y) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 1 into 1
0.081 * [taylor]: Taking taylor expansion of y in x
0.081 * [backup-simplify]: Simplify y into y
0.081 * [backup-simplify]: Simplify (- y) into (- y)
0.081 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.081 * [backup-simplify]: Simplify (+ 0 y) into y
0.081 * [backup-simplify]: Simplify (/ (- y) y) into -1
0.081 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.081 * [taylor]: Taking taylor expansion of (- x y) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 1 into 1
0.081 * [taylor]: Taking taylor expansion of y in x
0.081 * [backup-simplify]: Simplify y into y
0.081 * [taylor]: Taking taylor expansion of (+ x y) in x
0.081 * [taylor]: Taking taylor expansion of x in x
0.081 * [backup-simplify]: Simplify 0 into 0
0.081 * [backup-simplify]: Simplify 1 into 1
0.081 * [taylor]: Taking taylor expansion of y in x
0.081 * [backup-simplify]: Simplify y into y
0.082 * [backup-simplify]: Simplify (- y) into (- y)
0.082 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
0.082 * [backup-simplify]: Simplify (+ 0 y) into y
0.082 * [backup-simplify]: Simplify (/ (- y) y) into -1
0.082 * [taylor]: Taking taylor expansion of -1 in y
0.082 * [backup-simplify]: Simplify -1 into -1
0.082 * [backup-simplify]: Simplify -1 into -1
0.082 * [backup-simplify]: Simplify (- 0) into 0
0.083 * [backup-simplify]: Simplify (+ 1 0) into 1
0.083 * [backup-simplify]: Simplify (+ 1 0) into 1
0.083 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 1 y)))) into (* 2 (/ 1 y))
0.083 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.083 * [taylor]: Taking taylor expansion of 2 in y
0.083 * [backup-simplify]: Simplify 2 into 2
0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [backup-simplify]: Simplify 0 into 0
0.083 * [backup-simplify]: Simplify 1 into 1
0.083 * [backup-simplify]: Simplify (/ 1 1) into 1
0.084 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.085 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify 0 into 0
0.085 * [backup-simplify]: Simplify (- 0) into 0
0.085 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [backup-simplify]: Simplify (+ 0 0) into 0
0.086 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (* 2 (/ 1 y)) (/ 1 y)))) into (- (* 2 (/ 1 (pow y 2))))
0.086 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.086 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.086 * [taylor]: Taking taylor expansion of 2 in y
0.086 * [backup-simplify]: Simplify 2 into 2
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.086 * [taylor]: Taking taylor expansion of (pow y 2) 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 * [backup-simplify]: Simplify (/ 1 1) into 1
0.088 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.088 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.089 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.090 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.091 * [backup-simplify]: Simplify (- 0) into 0
0.091 * [backup-simplify]: Simplify 0 into 0
0.091 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.092 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.092 * [backup-simplify]: Simplify 0 into 0
0.092 * [backup-simplify]: Simplify 0 into 0
0.093 * [backup-simplify]: Simplify (- 0) into 0
0.093 * [backup-simplify]: Simplify (+ 0 0) into 0
0.093 * [backup-simplify]: Simplify (+ 0 0) into 0
0.094 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (* 2 (/ 1 y)) (/ 0 y)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 1 y)))) into (* 2 (/ 1 (pow y 3)))
0.094 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.094 * [taylor]: Taking taylor expansion of 2 in y
0.094 * [backup-simplify]: Simplify 2 into 2
0.094 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.094 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.094 * [backup-simplify]: Simplify 0 into 0
0.094 * [backup-simplify]: Simplify 1 into 1
0.094 * [backup-simplify]: Simplify (* 1 1) into 1
0.094 * [backup-simplify]: Simplify (* 1 1) into 1
0.095 * [backup-simplify]: Simplify (/ 1 1) into 1
0.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.097 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.098 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.099 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.101 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.101 * [backup-simplify]: Simplify 0 into 0
0.101 * [backup-simplify]: Simplify -1 into -1
0.101 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))
0.101 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in (x y) around 0
0.101 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in y
0.101 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
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 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
0.102 * [backup-simplify]: Simplify (/ 1 1) into 1
0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.102 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.102 * [taylor]: Taking taylor expansion of x in y
0.102 * [backup-simplify]: Simplify x into x
0.102 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.102 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.102 * [backup-simplify]: Simplify 0 into 0
0.102 * [backup-simplify]: Simplify 1 into 1
0.102 * [backup-simplify]: Simplify (/ 1 1) into 1
0.102 * [backup-simplify]: Simplify (- 1) into -1
0.102 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.103 * [backup-simplify]: Simplify (+ 0 1) into 1
0.103 * [backup-simplify]: Simplify (/ -1 1) into -1
0.103 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
0.103 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [backup-simplify]: Simplify 0 into 0
0.103 * [backup-simplify]: Simplify 1 into 1
0.103 * [backup-simplify]: Simplify (/ 1 1) into 1
0.103 * [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 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [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 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 (+ 1 0) into 1
0.104 * [backup-simplify]: Simplify (+ 1 0) into 1
0.105 * [backup-simplify]: Simplify (/ 1 1) into 1
0.105 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
0.105 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [backup-simplify]: Simplify (/ 1 1) into 1
0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.105 * [taylor]: Taking taylor expansion of y in x
0.105 * [backup-simplify]: Simplify y into y
0.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.105 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [backup-simplify]: Simplify (/ 1 1) into 1
0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.105 * [taylor]: Taking taylor expansion of y in x
0.105 * [backup-simplify]: Simplify y into y
0.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.106 * [backup-simplify]: Simplify (+ 1 0) into 1
0.106 * [backup-simplify]: Simplify (+ 1 0) into 1
0.106 * [backup-simplify]: Simplify (/ 1 1) into 1
0.106 * [taylor]: Taking taylor expansion of 1 in y
0.106 * [backup-simplify]: Simplify 1 into 1
0.106 * [backup-simplify]: Simplify 1 into 1
0.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.107 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
0.107 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
0.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.108 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.108 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 y)))
0.108 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.108 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.108 * [taylor]: Taking taylor expansion of 2 in y
0.108 * [backup-simplify]: Simplify 2 into 2
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
0.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.110 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.110 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.110 * [backup-simplify]: Simplify 0 into 0
0.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.111 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.111 * [backup-simplify]: Simplify (- 0) into 0
0.112 * [backup-simplify]: Simplify (+ 0 0) into 0
0.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.112 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.113 * [backup-simplify]: Simplify (+ 0 0) into 0
0.114 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 2)))
0.114 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.114 * [taylor]: Taking taylor expansion of 2 in y
0.114 * [backup-simplify]: Simplify 2 into 2
0.114 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.114 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [backup-simplify]: Simplify 0 into 0
0.114 * [backup-simplify]: Simplify 1 into 1
0.114 * [backup-simplify]: Simplify (* 1 1) into 1
0.114 * [backup-simplify]: Simplify (/ 1 1) into 1
0.115 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.116 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.118 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.118 * [backup-simplify]: Simplify 0 into 0
0.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.119 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.120 * [backup-simplify]: Simplify (- 0) into 0
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify 0 into 0
0.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.121 * [backup-simplify]: Simplify (- 0) into 0
0.121 * [backup-simplify]: Simplify (+ 0 0) into 0
0.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.122 * [backup-simplify]: Simplify (+ 0 0) into 0
0.124 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (* 2 (/ 1 y))) (/ 0 1)) (* (* 2 (/ 1 (pow y 2))) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 3))))
0.124 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.124 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.124 * [taylor]: Taking taylor expansion of 2 in y
0.124 * [backup-simplify]: Simplify 2 into 2
0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.124 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.124 * [taylor]: Taking taylor expansion of y in y
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 1 into 1
0.124 * [backup-simplify]: Simplify (* 1 1) into 1
0.125 * [backup-simplify]: Simplify (* 1 1) into 1
0.125 * [backup-simplify]: Simplify (/ 1 1) into 1
0.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.126 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.127 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.128 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.132 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.133 * [backup-simplify]: Simplify (- 0) into 0
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 1 into 1
0.133 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))
0.133 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
0.133 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in y
0.133 * [taylor]: Taking taylor expansion of -1 in y
0.133 * [backup-simplify]: Simplify -1 into -1
0.133 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
0.133 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.133 * [taylor]: Taking taylor expansion of y in y
0.133 * [backup-simplify]: Simplify 0 into 0
0.133 * [backup-simplify]: Simplify 1 into 1
0.133 * [backup-simplify]: Simplify (/ 1 1) into 1
0.134 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [backup-simplify]: Simplify x into x
0.134 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.134 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
0.134 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [backup-simplify]: Simplify x into x
0.134 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.134 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [backup-simplify]: Simplify 0 into 0
0.134 * [backup-simplify]: Simplify 1 into 1
0.134 * [backup-simplify]: Simplify (/ 1 1) into 1
0.134 * [backup-simplify]: Simplify (+ 1 0) into 1
0.135 * [backup-simplify]: Simplify (+ 0 1) into 1
0.135 * [backup-simplify]: Simplify (/ 1 1) into 1
0.135 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
0.135 * [taylor]: Taking taylor expansion of -1 in x
0.135 * [backup-simplify]: Simplify -1 into -1
0.135 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
0.135 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [backup-simplify]: Simplify y into y
0.135 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify 1 into 1
0.136 * [backup-simplify]: Simplify (/ 1 1) into 1
0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [backup-simplify]: Simplify 0 into 0
0.136 * [backup-simplify]: Simplify 1 into 1
0.136 * [backup-simplify]: Simplify (/ 1 1) into 1
0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [backup-simplify]: Simplify y into y
0.136 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.137 * [backup-simplify]: Simplify (- 1) into -1
0.137 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.137 * [backup-simplify]: Simplify (+ 1 0) into 1
0.138 * [backup-simplify]: Simplify (/ -1 1) into -1
0.138 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
0.138 * [taylor]: Taking taylor expansion of -1 in x
0.138 * [backup-simplify]: Simplify -1 into -1
0.138 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.138 * [taylor]: Taking taylor expansion of y in x
0.138 * [backup-simplify]: Simplify y into y
0.138 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (/ 1 1) into 1
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.139 * [backup-simplify]: Simplify (/ 1 1) into 1
0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [backup-simplify]: Simplify y into y
0.139 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.139 * [backup-simplify]: Simplify (- 1) into -1
0.140 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.140 * [backup-simplify]: Simplify (+ 1 0) into 1
0.140 * [backup-simplify]: Simplify (/ -1 1) into -1
0.141 * [backup-simplify]: Simplify (* -1 -1) into 1
0.141 * [taylor]: Taking taylor expansion of 1 in y
0.141 * [backup-simplify]: Simplify 1 into 1
0.141 * [backup-simplify]: Simplify 1 into 1
0.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.142 * [backup-simplify]: Simplify (- 0) into 0
0.142 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.142 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.142 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
0.143 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (/ 1 y) 1)))) into (* 2 (/ 1 y))
0.143 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 y))) (* 0 -1)) into (- (* 2 (/ 1 y)))
0.143 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.143 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.143 * [taylor]: Taking taylor expansion of 2 in y
0.143 * [backup-simplify]: Simplify 2 into 2
0.143 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.143 * [backup-simplify]: Simplify 0 into 0
0.143 * [backup-simplify]: Simplify 1 into 1
0.144 * [backup-simplify]: Simplify (/ 1 1) into 1
0.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.145 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
0.145 * [backup-simplify]: Simplify (- 0) into 0
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.146 * [backup-simplify]: Simplify (- 0) into 0
0.147 * [backup-simplify]: Simplify (+ 0 0) into 0
0.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.148 * [backup-simplify]: Simplify (+ 0 0) into 0
0.149 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 2))))
0.150 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (* 2 (/ 1 y))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
0.150 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.150 * [taylor]: Taking taylor expansion of 2 in y
0.150 * [backup-simplify]: Simplify 2 into 2
0.150 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.150 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.150 * [taylor]: Taking taylor expansion of y in y
0.150 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify 1 into 1
0.150 * [backup-simplify]: Simplify (* 1 1) into 1
0.151 * [backup-simplify]: Simplify (/ 1 1) into 1
0.151 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.152 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.154 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.154 * [backup-simplify]: Simplify 0 into 0
0.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.156 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
0.156 * [backup-simplify]: Simplify (- 0) into 0
0.156 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify 0 into 0
0.156 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.157 * [backup-simplify]: Simplify (- 0) into 0
0.157 * [backup-simplify]: Simplify (+ 0 0) into 0
0.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.158 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.159 * [backup-simplify]: Simplify (+ 0 0) into 0
0.160 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ 0 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 3)))
0.161 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 3)))) (+ (* 0 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (* 2 (/ 1 y))) (* 0 -1)))) into (- (* 2 (/ 1 (pow y 3))))
0.161 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.161 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.161 * [taylor]: Taking taylor expansion of 2 in y
0.161 * [backup-simplify]: Simplify 2 into 2
0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.161 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify 1 into 1
0.161 * [backup-simplify]: Simplify (* 1 1) into 1
0.162 * [backup-simplify]: Simplify (* 1 1) into 1
0.162 * [backup-simplify]: Simplify (/ 1 1) into 1
0.163 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.164 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.164 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.165 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.165 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.167 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.169 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.169 * [backup-simplify]: Simplify (- 0) into 0
0.169 * [backup-simplify]: Simplify 0 into 0
0.169 * [backup-simplify]: Simplify 1 into 1
0.170 * * * [progress]: simplifying candidates
0.170 * [simplify]: Simplifying:
  (expm1 (/ (- x y) (+ x y)))
  (log1p (/ (- x y) (+ x y)))
  (- (log (- x y)) (log (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (- (- x y))
  (- (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (+ x y) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ x y) (+ x y))
  -1
  1
  1
0.171 * * [simplify]: iteration 0: 80 enodes
0.197 * * [simplify]: iteration 1: 198 enodes
0.264 * * [simplify]: iteration 2: 579 enodes
0.766 * * [simplify]: iteration 3: 2581 enodes
2.122 * * [simplify]: iteration complete: 5028 enodes
2.122 * * [simplify]: Extracting #0: cost 47 inf + 0
2.123 * * [simplify]: Extracting #1: cost 444 inf + 2
2.126 * * [simplify]: Extracting #2: cost 902 inf + 784
2.140 * * [simplify]: Extracting #3: cost 788 inf + 21340
2.164 * * [simplify]: Extracting #4: cost 239 inf + 108591
2.202 * * [simplify]: Extracting #5: cost 21 inf + 156814
2.240 * * [simplify]: Extracting #6: cost 5 inf + 158644
2.282 * * [simplify]: Extracting #7: cost 0 inf + 159909
2.327 * [simplify]: Simplified to:
  (expm1 (/ (- x y) (+ y x)))
  (log1p (/ (- x y) (+ y x)))
  (log (/ (- x y) (+ y x)))
  (log (/ (- x y) (+ y x)))
  (exp (/ (- x y) (+ y x)))
  (* (/ (- x y) (+ y x)) (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x))))
  (* (cbrt (/ (- x y) (+ y x))) (cbrt (/ (- x y) (+ y x))))
  (cbrt (/ (- x y) (+ y x)))
  (* (/ (- x y) (+ y x)) (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x))))
  (sqrt (/ (- x y) (+ y x)))
  (sqrt (/ (- x y) (+ y x)))
  (+ y (- x))
  (- (+ y x))
  (/ x (+ y x))
  (/ y (+ y x))
  (* (/ (cbrt (- x y)) (cbrt (+ y x))) (/ (cbrt (- x y)) (cbrt (+ y x))))
  (/ (cbrt (- x y)) (cbrt (+ y x)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ y x)))
  (/ (cbrt (- x y)) (sqrt (+ y x)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ y x))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ y x))
  (/ (/ (sqrt (- x y)) (cbrt (+ y x))) (cbrt (+ y x)))
  (/ (sqrt (- x y)) (cbrt (+ y x)))
  (/ (sqrt (- x y)) (sqrt (+ y x)))
  (/ (sqrt (- x y)) (sqrt (+ y x)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ y x))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (- x y) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ (- x y) (sqrt (+ y x)))
  1
  (/ (- x y) (+ y x))
  1
  (/ (- x y) (+ y x))
  (/ (+ (sqrt y) (sqrt x)) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ y x)))
  (/ (+ (sqrt y) (sqrt x)) (sqrt (+ y x)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ y x)))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (+ y x))
  (+ (sqrt y) (sqrt x))
  (/ (- (sqrt x) (sqrt y)) (+ y x))
  (/ 1 (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (- x y) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ (- x y) (sqrt (+ y x)))
  1
  (/ (- x y) (+ y x))
  1
  (/ (- x y) (+ y x))
  (/ 1 (+ y x))
  (/ (+ y x) (- x y))
  (/ (/ (- x y) (cbrt (+ y x))) (cbrt (+ y x)))
  (/ (- x y) (sqrt (+ y x)))
  (- x y)
  (- x y)
  (/ (+ y x) (cbrt (- x y)))
  (/ (+ y x) (sqrt (- x y)))
  (/ (+ y x) (- x y))
  (/ (+ y x) (- (sqrt x) (sqrt y)))
  (/ (+ y x) (- x y))
  (/ (- x y) (fma (* y y) y (* x (* x x))))
  (/ (/ (- x y) (+ y x)) (- x y))
  (* (fma x (+ y x) (* y y)) (+ y x))
  (* (+ y x) (+ y x))
  -1
  1
  1
2.329 * * * [progress]: adding candidates to table
2.498 * * [progress]: iteration 2 / 4
2.498 * * * [progress]: picking best candidate
2.509 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))>
2.509 * * * [progress]: localizing error
2.524 * * * [progress]: generating rewritten candidates
2.524 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
2.533 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
2.621 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
2.659 * * * [progress]: generating series expansions
2.659 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
2.659 * [backup-simplify]: Simplify (/ y (+ x y)) into (/ y (+ x y))
2.659 * [approximate]: Taking taylor expansion of (/ y (+ x y)) in (y x) around 0
2.659 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
2.659 * [taylor]: Taking taylor expansion of y in x
2.659 * [backup-simplify]: Simplify y into y
2.659 * [taylor]: Taking taylor expansion of (+ x y) in x
2.659 * [taylor]: Taking taylor expansion of x in x
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify 1 into 1
2.659 * [taylor]: Taking taylor expansion of y in x
2.659 * [backup-simplify]: Simplify y into y
2.659 * [backup-simplify]: Simplify (+ 0 y) into y
2.659 * [backup-simplify]: Simplify (/ y y) into 1
2.659 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
2.659 * [taylor]: Taking taylor expansion of y in y
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify 1 into 1
2.659 * [taylor]: Taking taylor expansion of (+ x y) in y
2.659 * [taylor]: Taking taylor expansion of x in y
2.659 * [backup-simplify]: Simplify x into x
2.659 * [taylor]: Taking taylor expansion of y in y
2.659 * [backup-simplify]: Simplify 0 into 0
2.659 * [backup-simplify]: Simplify 1 into 1
2.660 * [backup-simplify]: Simplify (+ x 0) into x
2.660 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.660 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
2.660 * [taylor]: Taking taylor expansion of y in y
2.660 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify 1 into 1
2.660 * [taylor]: Taking taylor expansion of (+ x y) in y
2.660 * [taylor]: Taking taylor expansion of x in y
2.660 * [backup-simplify]: Simplify x into x
2.660 * [taylor]: Taking taylor expansion of y in y
2.660 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify 1 into 1
2.660 * [backup-simplify]: Simplify (+ x 0) into x
2.660 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.660 * [taylor]: Taking taylor expansion of x in x
2.660 * [backup-simplify]: Simplify 0 into 0
2.660 * [backup-simplify]: Simplify 1 into 1
2.660 * [backup-simplify]: Simplify (/ 1 1) into 1
2.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.661 * [backup-simplify]: Simplify 0 into 0
2.661 * [backup-simplify]: Simplify (+ 0 1) into 1
2.661 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 1 x)))) into (- (/ 1 (pow x 2)))
2.661 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
2.661 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.661 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.661 * [taylor]: Taking taylor expansion of x in x
2.661 * [backup-simplify]: Simplify 0 into 0
2.661 * [backup-simplify]: Simplify 1 into 1
2.662 * [backup-simplify]: Simplify (* 1 1) into 1
2.662 * [backup-simplify]: Simplify (/ 1 1) into 1
2.662 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.663 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.664 * [backup-simplify]: Simplify (- 0) into 0
2.664 * [backup-simplify]: Simplify 0 into 0
2.665 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.665 * [backup-simplify]: Simplify 0 into 0
2.665 * [backup-simplify]: Simplify (+ 0 0) into 0
2.665 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* (- (/ 1 (pow x 2))) (/ 1 x)))) into (/ 1 (pow x 3))
2.665 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
2.665 * [taylor]: Taking taylor expansion of (pow x 3) in x
2.665 * [taylor]: Taking taylor expansion of x in x
2.665 * [backup-simplify]: Simplify 0 into 0
2.665 * [backup-simplify]: Simplify 1 into 1
2.665 * [backup-simplify]: Simplify (* 1 1) into 1
2.666 * [backup-simplify]: Simplify (* 1 1) into 1
2.666 * [backup-simplify]: Simplify (/ 1 1) into 1
2.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.667 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.668 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.669 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.669 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.670 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.670 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.672 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.672 * [backup-simplify]: Simplify 0 into 0
2.673 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.673 * [backup-simplify]: Simplify (- 0) into 0
2.674 * [backup-simplify]: Simplify 0 into 0
2.674 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.674 * [backup-simplify]: Simplify 0 into 0
2.675 * [backup-simplify]: Simplify 0 into 0
2.675 * [backup-simplify]: Simplify (/ (/ 1 y) (+ (/ 1 x) (/ 1 y))) into (/ 1 (* y (+ (/ 1 x) (/ 1 y))))
2.675 * [approximate]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in (y x) around 0
2.675 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
2.675 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
2.675 * [taylor]: Taking taylor expansion of y in x
2.675 * [backup-simplify]: Simplify y into y
2.675 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.675 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.675 * [taylor]: Taking taylor expansion of x in x
2.675 * [backup-simplify]: Simplify 0 into 0
2.675 * [backup-simplify]: Simplify 1 into 1
2.675 * [backup-simplify]: Simplify (/ 1 1) into 1
2.675 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.675 * [taylor]: Taking taylor expansion of y in x
2.675 * [backup-simplify]: Simplify y into y
2.675 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.676 * [backup-simplify]: Simplify (+ 1 0) into 1
2.676 * [backup-simplify]: Simplify (* y 1) into y
2.676 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.676 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
2.676 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
2.676 * [taylor]: Taking taylor expansion of y in y
2.676 * [backup-simplify]: Simplify 0 into 0
2.676 * [backup-simplify]: Simplify 1 into 1
2.676 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.676 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.676 * [taylor]: Taking taylor expansion of x in y
2.676 * [backup-simplify]: Simplify x into x
2.676 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.676 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.676 * [taylor]: Taking taylor expansion of y in y
2.676 * [backup-simplify]: Simplify 0 into 0
2.676 * [backup-simplify]: Simplify 1 into 1
2.676 * [backup-simplify]: Simplify (/ 1 1) into 1
2.677 * [backup-simplify]: Simplify (+ 0 1) into 1
2.677 * [backup-simplify]: Simplify (* 0 1) into 0
2.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.678 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.678 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
2.679 * [backup-simplify]: Simplify (/ 1 1) into 1
2.679 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
2.679 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
2.679 * [taylor]: Taking taylor expansion of y in y
2.679 * [backup-simplify]: Simplify 0 into 0
2.679 * [backup-simplify]: Simplify 1 into 1
2.679 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.679 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.679 * [taylor]: Taking taylor expansion of x in y
2.679 * [backup-simplify]: Simplify x into x
2.679 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.679 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.679 * [taylor]: Taking taylor expansion of y in y
2.679 * [backup-simplify]: Simplify 0 into 0
2.679 * [backup-simplify]: Simplify 1 into 1
2.679 * [backup-simplify]: Simplify (/ 1 1) into 1
2.680 * [backup-simplify]: Simplify (+ 0 1) into 1
2.680 * [backup-simplify]: Simplify (* 0 1) into 0
2.680 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.681 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.681 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
2.681 * [backup-simplify]: Simplify (/ 1 1) into 1
2.681 * [taylor]: Taking taylor expansion of 1 in x
2.681 * [backup-simplify]: Simplify 1 into 1
2.681 * [backup-simplify]: Simplify 0 into 0
2.681 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.682 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.682 * [backup-simplify]: Simplify (+ 0 0) into 0
2.683 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 x)) (* 0 1))) into (/ 1 x)
2.683 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 x) 1)))) into (- (/ 1 x))
2.683 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.683 * [taylor]: Taking taylor expansion of x in x
2.683 * [backup-simplify]: Simplify 0 into 0
2.683 * [backup-simplify]: Simplify 1 into 1
2.684 * [backup-simplify]: Simplify (/ 1 1) into 1
2.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.685 * [backup-simplify]: Simplify (- 0) into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.685 * [backup-simplify]: Simplify 0 into 0
2.686 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.686 * [backup-simplify]: Simplify (+ 0 0) into 0
2.687 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0
2.688 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 x)) (/ (/ 1 x) 1)))) into (/ 1 (pow x 2))
2.688 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.688 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.688 * [taylor]: Taking taylor expansion of x in x
2.688 * [backup-simplify]: Simplify 0 into 0
2.688 * [backup-simplify]: Simplify 1 into 1
2.689 * [backup-simplify]: Simplify (* 1 1) into 1
2.689 * [backup-simplify]: Simplify (/ 1 1) into 1
2.690 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.690 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.691 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.693 * [backup-simplify]: Simplify 0 into 0
2.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.694 * [backup-simplify]: Simplify (- 0) into 0
2.694 * [backup-simplify]: Simplify 0 into 0
2.694 * [backup-simplify]: Simplify 0 into 0
2.694 * [backup-simplify]: Simplify 0 into 0
2.694 * [backup-simplify]: Simplify (/ (/ 1 (- y)) (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ 1 (* y (+ (/ 1 x) (/ 1 y))))
2.694 * [approximate]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in (y x) around 0
2.694 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
2.694 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
2.694 * [taylor]: Taking taylor expansion of y in x
2.694 * [backup-simplify]: Simplify y into y
2.694 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.694 * [taylor]: Taking taylor expansion of x in x
2.694 * [backup-simplify]: Simplify 0 into 0
2.694 * [backup-simplify]: Simplify 1 into 1
2.700 * [backup-simplify]: Simplify (/ 1 1) into 1
2.701 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.701 * [taylor]: Taking taylor expansion of y in x
2.701 * [backup-simplify]: Simplify y into y
2.701 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.701 * [backup-simplify]: Simplify (+ 1 0) into 1
2.701 * [backup-simplify]: Simplify (* y 1) into y
2.701 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.701 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
2.701 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
2.701 * [taylor]: Taking taylor expansion of y in y
2.701 * [backup-simplify]: Simplify 0 into 0
2.701 * [backup-simplify]: Simplify 1 into 1
2.701 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.702 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.702 * [taylor]: Taking taylor expansion of x in y
2.702 * [backup-simplify]: Simplify x into x
2.702 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.702 * [taylor]: Taking taylor expansion of (/ 1 y) 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 * [backup-simplify]: Simplify (/ 1 1) into 1
2.702 * [backup-simplify]: Simplify (+ 0 1) into 1
2.703 * [backup-simplify]: Simplify (* 0 1) into 0
2.703 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.703 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.704 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
2.704 * [backup-simplify]: Simplify (/ 1 1) into 1
2.704 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
2.704 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
2.704 * [taylor]: Taking taylor expansion of y in y
2.704 * [backup-simplify]: Simplify 0 into 0
2.704 * [backup-simplify]: Simplify 1 into 1
2.704 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.704 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.704 * [taylor]: Taking taylor expansion of x in y
2.704 * [backup-simplify]: Simplify x into x
2.704 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.704 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.704 * [taylor]: Taking taylor expansion of y in y
2.704 * [backup-simplify]: Simplify 0 into 0
2.704 * [backup-simplify]: Simplify 1 into 1
2.705 * [backup-simplify]: Simplify (/ 1 1) into 1
2.705 * [backup-simplify]: Simplify (+ 0 1) into 1
2.705 * [backup-simplify]: Simplify (* 0 1) into 0
2.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.706 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.706 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
2.707 * [backup-simplify]: Simplify (/ 1 1) into 1
2.707 * [taylor]: Taking taylor expansion of 1 in x
2.707 * [backup-simplify]: Simplify 1 into 1
2.707 * [backup-simplify]: Simplify 0 into 0
2.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
2.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.708 * [backup-simplify]: Simplify (+ 0 0) into 0
2.709 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 x)) (* 0 1))) into (/ 1 x)
2.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 x) 1)))) into (- (/ 1 x))
2.709 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
2.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.709 * [taylor]: Taking taylor expansion of x in x
2.709 * [backup-simplify]: Simplify 0 into 0
2.709 * [backup-simplify]: Simplify 1 into 1
2.709 * [backup-simplify]: Simplify (/ 1 1) into 1
2.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.711 * [backup-simplify]: Simplify (- 0) into 0
2.711 * [backup-simplify]: Simplify 0 into 0
2.711 * [backup-simplify]: Simplify 0 into 0
2.711 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
2.712 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.712 * [backup-simplify]: Simplify (+ 0 0) into 0
2.713 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0
2.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 x)) (/ (/ 1 x) 1)))) into (/ 1 (pow x 2))
2.714 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.714 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.714 * [taylor]: Taking taylor expansion of x in x
2.714 * [backup-simplify]: Simplify 0 into 0
2.714 * [backup-simplify]: Simplify 1 into 1
2.714 * [backup-simplify]: Simplify (* 1 1) into 1
2.714 * [backup-simplify]: Simplify (/ 1 1) into 1
2.715 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.716 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.717 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.718 * [backup-simplify]: Simplify 0 into 0
2.719 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.719 * [backup-simplify]: Simplify (- 0) into 0
2.719 * [backup-simplify]: Simplify 0 into 0
2.719 * [backup-simplify]: Simplify 0 into 0
2.719 * [backup-simplify]: Simplify 0 into 0
2.719 * * * * [progress]: [ 2 / 3 ] generating series at (2)
2.720 * [backup-simplify]: Simplify (- (/ x (+ x y)) (/ y (+ x y))) into (- (/ x (+ x y)) (/ y (+ x y)))
2.720 * [approximate]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in (x y) around 0
2.720 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in y
2.720 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
2.720 * [taylor]: Taking taylor expansion of x in y
2.720 * [backup-simplify]: Simplify x into x
2.720 * [taylor]: Taking taylor expansion of (+ x y) in y
2.720 * [taylor]: Taking taylor expansion of x in y
2.720 * [backup-simplify]: Simplify x into x
2.720 * [taylor]: Taking taylor expansion of y in y
2.720 * [backup-simplify]: Simplify 0 into 0
2.720 * [backup-simplify]: Simplify 1 into 1
2.720 * [backup-simplify]: Simplify (+ x 0) into x
2.720 * [backup-simplify]: Simplify (/ x x) into 1
2.720 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
2.720 * [taylor]: Taking taylor expansion of y in y
2.720 * [backup-simplify]: Simplify 0 into 0
2.720 * [backup-simplify]: Simplify 1 into 1
2.720 * [taylor]: Taking taylor expansion of (+ x y) in y
2.720 * [taylor]: Taking taylor expansion of x in y
2.720 * [backup-simplify]: Simplify x into x
2.720 * [taylor]: Taking taylor expansion of y in y
2.720 * [backup-simplify]: Simplify 0 into 0
2.720 * [backup-simplify]: Simplify 1 into 1
2.720 * [backup-simplify]: Simplify (+ x 0) into x
2.720 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.720 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
2.720 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
2.720 * [taylor]: Taking taylor expansion of x in x
2.720 * [backup-simplify]: Simplify 0 into 0
2.720 * [backup-simplify]: Simplify 1 into 1
2.720 * [taylor]: Taking taylor expansion of (+ x y) 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 * [taylor]: Taking taylor expansion of y in x
2.721 * [backup-simplify]: Simplify y into y
2.721 * [backup-simplify]: Simplify (+ 0 y) into y
2.721 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.721 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
2.721 * [taylor]: Taking taylor expansion of y in x
2.721 * [backup-simplify]: Simplify y into y
2.721 * [taylor]: Taking taylor expansion of (+ x y) 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 * [taylor]: Taking taylor expansion of y in x
2.721 * [backup-simplify]: Simplify y into y
2.721 * [backup-simplify]: Simplify (+ 0 y) into y
2.721 * [backup-simplify]: Simplify (/ y y) into 1
2.721 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
2.721 * [taylor]: Taking taylor expansion of (/ x (+ x y)) 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 * [taylor]: Taking taylor expansion of (+ x y) 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 * [taylor]: Taking taylor expansion of y in x
2.721 * [backup-simplify]: Simplify y into y
2.721 * [backup-simplify]: Simplify (+ 0 y) into y
2.721 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.721 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
2.721 * [taylor]: Taking taylor expansion of y in x
2.721 * [backup-simplify]: Simplify y into y
2.721 * [taylor]: Taking taylor expansion of (+ x y) 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 * [taylor]: Taking taylor expansion of y in x
2.721 * [backup-simplify]: Simplify y into y
2.722 * [backup-simplify]: Simplify (+ 0 y) into y
2.722 * [backup-simplify]: Simplify (/ y y) into 1
2.722 * [backup-simplify]: Simplify (- 1) into -1
2.722 * [backup-simplify]: Simplify (+ 0 -1) into -1
2.722 * [taylor]: Taking taylor expansion of -1 in y
2.722 * [backup-simplify]: Simplify -1 into -1
2.722 * [backup-simplify]: Simplify -1 into -1
2.723 * [backup-simplify]: Simplify (+ 1 0) into 1
2.723 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 1 y)))) into (- (/ 1 y))
2.723 * [backup-simplify]: Simplify (- (- (/ 1 y))) into (/ 1 y)
2.723 * [backup-simplify]: Simplify (+ (/ 1 y) (/ 1 y)) into (* 2 (/ 1 y))
2.723 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.723 * [taylor]: Taking taylor expansion of 2 in y
2.723 * [backup-simplify]: Simplify 2 into 2
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
2.723 * [backup-simplify]: Simplify (/ 1 1) into 1
2.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.725 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.725 * [backup-simplify]: Simplify 0 into 0
2.725 * [backup-simplify]: Simplify 0 into 0
2.725 * [backup-simplify]: Simplify (+ 1 0) into 1
2.725 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
2.726 * [backup-simplify]: Simplify (+ 0 0) into 0
2.726 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (- (/ 1 y)) (/ 1 y)))) into (/ 1 (pow y 2))
2.726 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
2.726 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 2))) (- (/ 1 (pow y 2)))) into (- (* 2 (/ 1 (pow y 2))))
2.726 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
2.726 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.726 * [taylor]: Taking taylor expansion of 2 in y
2.726 * [backup-simplify]: Simplify 2 into 2
2.726 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.727 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.727 * [taylor]: Taking taylor expansion of y in y
2.727 * [backup-simplify]: Simplify 0 into 0
2.727 * [backup-simplify]: Simplify 1 into 1
2.727 * [backup-simplify]: Simplify (* 1 1) into 1
2.727 * [backup-simplify]: Simplify (/ 1 1) into 1
2.728 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.728 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.730 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.731 * [backup-simplify]: Simplify (- 0) into 0
2.731 * [backup-simplify]: Simplify 0 into 0
2.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.732 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.732 * [backup-simplify]: Simplify 0 into 0
2.732 * [backup-simplify]: Simplify 0 into 0
2.733 * [backup-simplify]: Simplify (+ 0 0) into 0
2.733 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
2.733 * [backup-simplify]: Simplify (+ 0 0) into 0
2.734 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (- (/ 1 y)) (/ 0 y)) (* (/ 1 (pow y 2)) (/ 1 y)))) into (- (/ 1 (pow y 3)))
2.734 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 3)))) into (/ 1 (pow y 3))
2.734 * [backup-simplify]: Simplify (+ (/ 1 (pow y 3)) (/ 1 (pow y 3))) into (* 2 (/ 1 (pow y 3)))
2.734 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.734 * [taylor]: Taking taylor expansion of 2 in y
2.734 * [backup-simplify]: Simplify 2 into 2
2.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.734 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.734 * [taylor]: Taking taylor expansion of y in y
2.734 * [backup-simplify]: Simplify 0 into 0
2.734 * [backup-simplify]: Simplify 1 into 1
2.735 * [backup-simplify]: Simplify (* 1 1) into 1
2.735 * [backup-simplify]: Simplify (* 1 1) into 1
2.735 * [backup-simplify]: Simplify (/ 1 1) into 1
2.736 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.737 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.738 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.738 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.740 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.740 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.742 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.742 * [backup-simplify]: Simplify 0 into 0
2.742 * [backup-simplify]: Simplify -1 into -1
2.742 * [backup-simplify]: Simplify (- (/ (/ 1 x) (+ (/ 1 x) (/ 1 y))) (/ (/ 1 y) (+ (/ 1 x) (/ 1 y)))) into (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))
2.742 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in (x y) around 0
2.742 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in y
2.742 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
2.742 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
2.742 * [taylor]: Taking taylor expansion of x in y
2.742 * [backup-simplify]: Simplify x into x
2.743 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.743 * [taylor]: Taking taylor expansion of x in y
2.743 * [backup-simplify]: Simplify x into x
2.743 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.743 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.743 * [taylor]: Taking taylor expansion of y in y
2.743 * [backup-simplify]: Simplify 0 into 0
2.743 * [backup-simplify]: Simplify 1 into 1
2.743 * [backup-simplify]: Simplify (/ 1 1) into 1
2.743 * [backup-simplify]: Simplify (+ 0 1) into 1
2.743 * [backup-simplify]: Simplify (* x 1) into x
2.743 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.744 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
2.744 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
2.744 * [taylor]: Taking taylor expansion of y in y
2.744 * [backup-simplify]: Simplify 0 into 0
2.744 * [backup-simplify]: Simplify 1 into 1
2.744 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.744 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.744 * [taylor]: Taking taylor expansion of x in y
2.744 * [backup-simplify]: Simplify x into x
2.744 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.744 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.744 * [taylor]: Taking taylor expansion of y in y
2.744 * [backup-simplify]: Simplify 0 into 0
2.744 * [backup-simplify]: Simplify 1 into 1
2.744 * [backup-simplify]: Simplify (/ 1 1) into 1
2.744 * [backup-simplify]: Simplify (+ 0 1) into 1
2.745 * [backup-simplify]: Simplify (* 0 1) into 0
2.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.745 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.746 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
2.746 * [backup-simplify]: Simplify (/ 1 1) into 1
2.746 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
2.746 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.746 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) 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 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) 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
2.747 * [backup-simplify]: Simplify (/ 1 1) into 1
2.747 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.747 * [taylor]: Taking taylor expansion of y in x
2.747 * [backup-simplify]: Simplify y into y
2.747 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.747 * [backup-simplify]: Simplify (+ 1 0) into 1
2.747 * [backup-simplify]: Simplify (* 0 1) into 0
2.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.748 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.748 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
2.749 * [backup-simplify]: Simplify (/ 1 1) into 1
2.749 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
2.749 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
2.749 * [taylor]: Taking taylor expansion of y in x
2.749 * [backup-simplify]: Simplify y into y
2.749 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.749 * [taylor]: Taking taylor expansion of x in x
2.749 * [backup-simplify]: Simplify 0 into 0
2.749 * [backup-simplify]: Simplify 1 into 1
2.749 * [backup-simplify]: Simplify (/ 1 1) into 1
2.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.749 * [taylor]: Taking taylor expansion of y in x
2.749 * [backup-simplify]: Simplify y into y
2.749 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.750 * [backup-simplify]: Simplify (+ 1 0) into 1
2.750 * [backup-simplify]: Simplify (* y 1) into y
2.750 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.750 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
2.750 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.750 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) 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 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
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 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.750 * [taylor]: Taking taylor expansion of y in x
2.751 * [backup-simplify]: Simplify y into y
2.751 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.751 * [backup-simplify]: Simplify (+ 1 0) into 1
2.751 * [backup-simplify]: Simplify (* 0 1) into 0
2.752 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.752 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.752 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
2.752 * [backup-simplify]: Simplify (/ 1 1) into 1
2.752 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
2.752 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
2.752 * [taylor]: Taking taylor expansion of y in x
2.752 * [backup-simplify]: Simplify y into y
2.752 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.753 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.753 * [taylor]: Taking taylor expansion of x in x
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 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.753 * [taylor]: Taking taylor expansion of y in x
2.753 * [backup-simplify]: Simplify y into y
2.753 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.753 * [backup-simplify]: Simplify (+ 1 0) into 1
2.753 * [backup-simplify]: Simplify (* y 1) into y
2.753 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.754 * [backup-simplify]: Simplify (+ 1 0) into 1
2.754 * [taylor]: Taking taylor expansion of 1 in y
2.754 * [backup-simplify]: Simplify 1 into 1
2.754 * [backup-simplify]: Simplify 1 into 1
2.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.754 * [backup-simplify]: Simplify (+ 0 0) into 0
2.755 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
2.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
2.755 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.755 * [backup-simplify]: Simplify (+ (- (/ 1 y)) (- (/ 1 y))) into (- (* 2 (/ 1 y)))
2.755 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
2.755 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.755 * [taylor]: Taking taylor expansion of 2 in y
2.755 * [backup-simplify]: Simplify 2 into 2
2.755 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.755 * [taylor]: Taking taylor expansion of y in y
2.755 * [backup-simplify]: Simplify 0 into 0
2.755 * [backup-simplify]: Simplify 1 into 1
2.756 * [backup-simplify]: Simplify (/ 1 1) into 1
2.756 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.756 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.757 * [backup-simplify]: Simplify (- 0) into 0
2.757 * [backup-simplify]: Simplify 0 into 0
2.757 * [backup-simplify]: Simplify 0 into 0
2.757 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.757 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.758 * [backup-simplify]: Simplify (+ 0 0) into 0
2.758 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
2.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.759 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.760 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1
2.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
2.760 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)))) into (/ 1 (pow y 2))
2.760 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (* 2 (/ 1 (pow y 2)))
2.760 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.760 * [taylor]: Taking taylor expansion of 2 in y
2.760 * [backup-simplify]: Simplify 2 into 2
2.760 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.760 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.760 * [taylor]: Taking taylor expansion of y in y
2.760 * [backup-simplify]: Simplify 0 into 0
2.760 * [backup-simplify]: Simplify 1 into 1
2.760 * [backup-simplify]: Simplify (* 1 1) into 1
2.761 * [backup-simplify]: Simplify (/ 1 1) into 1
2.761 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.762 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.762 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.763 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.763 * [backup-simplify]: Simplify 0 into 0
2.764 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.764 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 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 0 into 0
2.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.765 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.765 * [backup-simplify]: Simplify (+ 0 0) into 0
2.766 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
2.767 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
2.768 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.768 * [backup-simplify]: Simplify (+ 0 0) into 0
2.768 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
2.768 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
2.769 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
2.769 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 3))) (- (/ 1 (pow y 3)))) into (- (* 2 (/ 1 (pow y 3))))
2.769 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.769 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.769 * [taylor]: Taking taylor expansion of 2 in y
2.769 * [backup-simplify]: Simplify 2 into 2
2.769 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.769 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.769 * [taylor]: Taking taylor expansion of y in y
2.769 * [backup-simplify]: Simplify 0 into 0
2.769 * [backup-simplify]: Simplify 1 into 1
2.769 * [backup-simplify]: Simplify (* 1 1) into 1
2.769 * [backup-simplify]: Simplify (* 1 1) into 1
2.770 * [backup-simplify]: Simplify (/ 1 1) into 1
2.770 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.771 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.771 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
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
2.775 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 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 1 into 1
2.775 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) (/ (/ 1 (- y)) (+ (/ 1 (- x)) (/ 1 (- y))))) into (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))
2.775 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in (x y) around 0
2.775 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in y
2.775 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
2.775 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
2.776 * [taylor]: Taking taylor expansion of x in y
2.776 * [backup-simplify]: Simplify x into x
2.776 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.776 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.776 * [taylor]: Taking taylor expansion of x in y
2.776 * [backup-simplify]: Simplify x into x
2.776 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.776 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.776 * [taylor]: Taking taylor expansion of y in y
2.776 * [backup-simplify]: Simplify 0 into 0
2.776 * [backup-simplify]: Simplify 1 into 1
2.776 * [backup-simplify]: Simplify (/ 1 1) into 1
2.776 * [backup-simplify]: Simplify (+ 0 1) into 1
2.776 * [backup-simplify]: Simplify (* x 1) into x
2.776 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.776 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
2.776 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
2.776 * [taylor]: Taking taylor expansion of y in y
2.776 * [backup-simplify]: Simplify 0 into 0
2.776 * [backup-simplify]: Simplify 1 into 1
2.776 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.776 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.776 * [taylor]: Taking taylor expansion of x in y
2.776 * [backup-simplify]: Simplify x into x
2.776 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.776 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.776 * [taylor]: Taking taylor expansion of y in y
2.777 * [backup-simplify]: Simplify 0 into 0
2.777 * [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 (* 0 1) into 0
2.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.778 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
2.778 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
2.778 * [backup-simplify]: Simplify (/ 1 1) into 1
2.778 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
2.778 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.778 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
2.778 * [taylor]: Taking taylor expansion of x in x
2.778 * [backup-simplify]: Simplify 0 into 0
2.778 * [backup-simplify]: Simplify 1 into 1
2.778 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.778 * [taylor]: Taking taylor expansion of x in x
2.778 * [backup-simplify]: Simplify 0 into 0
2.778 * [backup-simplify]: Simplify 1 into 1
2.779 * [backup-simplify]: Simplify (/ 1 1) into 1
2.779 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.779 * [taylor]: Taking taylor expansion of y in x
2.779 * [backup-simplify]: Simplify y into y
2.779 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.779 * [backup-simplify]: Simplify (+ 1 0) into 1
2.779 * [backup-simplify]: Simplify (* 0 1) into 0
2.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.780 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.780 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
2.780 * [backup-simplify]: Simplify (/ 1 1) into 1
2.780 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
2.780 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
2.780 * [taylor]: Taking taylor expansion of y in x
2.780 * [backup-simplify]: Simplify y into y
2.780 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.780 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.780 * [taylor]: Taking taylor expansion of x in x
2.781 * [backup-simplify]: Simplify 0 into 0
2.781 * [backup-simplify]: Simplify 1 into 1
2.781 * [backup-simplify]: Simplify (/ 1 1) into 1
2.781 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.781 * [taylor]: Taking taylor expansion of y in x
2.781 * [backup-simplify]: Simplify y into y
2.781 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.781 * [backup-simplify]: Simplify (+ 1 0) into 1
2.781 * [backup-simplify]: Simplify (* y 1) into y
2.781 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.781 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
2.781 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.781 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
2.781 * [taylor]: Taking taylor expansion of x in x
2.781 * [backup-simplify]: Simplify 0 into 0
2.781 * [backup-simplify]: Simplify 1 into 1
2.781 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.781 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.781 * [taylor]: Taking taylor expansion of x in x
2.781 * [backup-simplify]: Simplify 0 into 0
2.781 * [backup-simplify]: Simplify 1 into 1
2.782 * [backup-simplify]: Simplify (/ 1 1) into 1
2.782 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.782 * [taylor]: Taking taylor expansion of y in x
2.782 * [backup-simplify]: Simplify y into y
2.782 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.782 * [backup-simplify]: Simplify (+ 1 0) into 1
2.782 * [backup-simplify]: Simplify (* 0 1) into 0
2.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.783 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.783 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
2.783 * [backup-simplify]: Simplify (/ 1 1) into 1
2.783 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
2.783 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
2.783 * [taylor]: Taking taylor expansion of y in x
2.783 * [backup-simplify]: Simplify y into y
2.783 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.783 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.783 * [taylor]: Taking taylor expansion of x in x
2.783 * [backup-simplify]: Simplify 0 into 0
2.783 * [backup-simplify]: Simplify 1 into 1
2.784 * [backup-simplify]: Simplify (/ 1 1) into 1
2.784 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.784 * [taylor]: Taking taylor expansion of y in x
2.784 * [backup-simplify]: Simplify y into y
2.784 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.784 * [backup-simplify]: Simplify (+ 1 0) into 1
2.784 * [backup-simplify]: Simplify (* y 1) into y
2.784 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.784 * [backup-simplify]: Simplify (+ 1 0) into 1
2.784 * [taylor]: Taking taylor expansion of 1 in y
2.784 * [backup-simplify]: Simplify 1 into 1
2.784 * [backup-simplify]: Simplify 1 into 1
2.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.785 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.785 * [backup-simplify]: Simplify (+ 0 0) into 0
2.786 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
2.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
2.786 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
2.786 * [backup-simplify]: Simplify (+ (- (/ 1 y)) (- (/ 1 y))) into (- (* 2 (/ 1 y)))
2.786 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
2.786 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
2.786 * [taylor]: Taking taylor expansion of 2 in y
2.786 * [backup-simplify]: Simplify 2 into 2
2.786 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.786 * [taylor]: Taking taylor expansion of y in y
2.786 * [backup-simplify]: Simplify 0 into 0
2.786 * [backup-simplify]: Simplify 1 into 1
2.786 * [backup-simplify]: Simplify (/ 1 1) into 1
2.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.787 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
2.787 * [backup-simplify]: Simplify (- 0) into 0
2.788 * [backup-simplify]: Simplify 0 into 0
2.788 * [backup-simplify]: Simplify 0 into 0
2.788 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.788 * [backup-simplify]: Simplify (+ 0 0) into 0
2.789 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
2.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.790 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.790 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1
2.791 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
2.791 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)))) into (/ 1 (pow y 2))
2.791 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (* 2 (/ 1 (pow y 2)))
2.791 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
2.791 * [taylor]: Taking taylor expansion of 2 in y
2.791 * [backup-simplify]: Simplify 2 into 2
2.791 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.791 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.791 * [taylor]: Taking taylor expansion of y in y
2.791 * [backup-simplify]: Simplify 0 into 0
2.791 * [backup-simplify]: Simplify 1 into 1
2.791 * [backup-simplify]: Simplify (* 1 1) into 1
2.792 * [backup-simplify]: Simplify (/ 1 1) into 1
2.792 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.792 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.793 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.794 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.794 * [backup-simplify]: Simplify 0 into 0
2.795 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.795 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
2.795 * [backup-simplify]: Simplify (- 0) into 0
2.795 * [backup-simplify]: Simplify 0 into 0
2.795 * [backup-simplify]: Simplify 0 into 0
2.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.796 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.796 * [backup-simplify]: Simplify (+ 0 0) into 0
2.797 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
2.798 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
2.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.799 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.799 * [backup-simplify]: Simplify (+ 0 0) into 0
2.800 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
2.801 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
2.801 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
2.801 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 3))) (- (/ 1 (pow y 3)))) into (- (* 2 (/ 1 (pow y 3))))
2.801 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
2.801 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
2.801 * [taylor]: Taking taylor expansion of 2 in y
2.801 * [backup-simplify]: Simplify 2 into 2
2.801 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.801 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.801 * [taylor]: Taking taylor expansion of y in y
2.801 * [backup-simplify]: Simplify 0 into 0
2.801 * [backup-simplify]: Simplify 1 into 1
2.801 * [backup-simplify]: Simplify (* 1 1) into 1
2.802 * [backup-simplify]: Simplify (* 1 1) into 1
2.802 * [backup-simplify]: Simplify (/ 1 1) into 1
2.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.803 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.804 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.805 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.806 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.808 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.808 * [backup-simplify]: Simplify (- 0) into 0
2.808 * [backup-simplify]: Simplify 0 into 0
2.808 * [backup-simplify]: Simplify 1 into 1
2.808 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
2.808 * [backup-simplify]: Simplify (/ x (+ x y)) into (/ x (+ x y))
2.808 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
2.808 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
2.808 * [taylor]: Taking taylor expansion of x in y
2.808 * [backup-simplify]: Simplify x into x
2.808 * [taylor]: Taking taylor expansion of (+ x y) in y
2.808 * [taylor]: Taking taylor expansion of x in y
2.808 * [backup-simplify]: Simplify x into x
2.809 * [taylor]: Taking taylor expansion of y in y
2.809 * [backup-simplify]: Simplify 0 into 0
2.809 * [backup-simplify]: Simplify 1 into 1
2.809 * [backup-simplify]: Simplify (+ x 0) into x
2.809 * [backup-simplify]: Simplify (/ x x) into 1
2.809 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
2.809 * [taylor]: Taking taylor expansion of x in x
2.809 * [backup-simplify]: Simplify 0 into 0
2.809 * [backup-simplify]: Simplify 1 into 1
2.809 * [taylor]: Taking taylor expansion of (+ x y) in x
2.809 * [taylor]: Taking taylor expansion of x in x
2.809 * [backup-simplify]: Simplify 0 into 0
2.809 * [backup-simplify]: Simplify 1 into 1
2.809 * [taylor]: Taking taylor expansion of y in x
2.809 * [backup-simplify]: Simplify y into y
2.809 * [backup-simplify]: Simplify (+ 0 y) into y
2.809 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.809 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
2.809 * [taylor]: Taking taylor expansion of x in x
2.809 * [backup-simplify]: Simplify 0 into 0
2.809 * [backup-simplify]: Simplify 1 into 1
2.809 * [taylor]: Taking taylor expansion of (+ x y) in x
2.809 * [taylor]: Taking taylor expansion of x in x
2.809 * [backup-simplify]: Simplify 0 into 0
2.809 * [backup-simplify]: Simplify 1 into 1
2.809 * [taylor]: Taking taylor expansion of y in x
2.809 * [backup-simplify]: Simplify y into y
2.809 * [backup-simplify]: Simplify (+ 0 y) into y
2.809 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.809 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.809 * [taylor]: Taking taylor expansion of y in y
2.809 * [backup-simplify]: Simplify 0 into 0
2.809 * [backup-simplify]: Simplify 1 into 1
2.809 * [backup-simplify]: Simplify (/ 1 1) into 1
2.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.810 * [backup-simplify]: Simplify 0 into 0
2.810 * [backup-simplify]: Simplify (+ 1 0) into 1
2.810 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
2.810 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
2.810 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.810 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.810 * [taylor]: Taking taylor expansion of y in y
2.810 * [backup-simplify]: Simplify 0 into 0
2.810 * [backup-simplify]: Simplify 1 into 1
2.811 * [backup-simplify]: Simplify (* 1 1) into 1
2.811 * [backup-simplify]: Simplify (/ 1 1) into 1
2.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.812 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.813 * [backup-simplify]: Simplify (- 0) into 0
2.813 * [backup-simplify]: Simplify 0 into 0
2.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.814 * [backup-simplify]: Simplify 0 into 0
2.814 * [backup-simplify]: Simplify (+ 0 0) into 0
2.814 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
2.814 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
2.814 * [taylor]: Taking taylor expansion of (pow y 3) in y
2.814 * [taylor]: Taking taylor expansion of y in y
2.814 * [backup-simplify]: Simplify 0 into 0
2.814 * [backup-simplify]: Simplify 1 into 1
2.814 * [backup-simplify]: Simplify (* 1 1) into 1
2.815 * [backup-simplify]: Simplify (* 1 1) into 1
2.815 * [backup-simplify]: Simplify (/ 1 1) into 1
2.815 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.816 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.816 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.817 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.817 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.819 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.819 * [backup-simplify]: Simplify 0 into 0
2.820 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.821 * [backup-simplify]: Simplify (- 0) into 0
2.821 * [backup-simplify]: Simplify 0 into 0
2.821 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.821 * [backup-simplify]: Simplify 0 into 0
2.821 * [backup-simplify]: Simplify 0 into 0
2.821 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) (/ 1 y))) into (/ 1 (* x (+ (/ 1 x) (/ 1 y))))
2.821 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
2.821 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
2.821 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
2.821 * [taylor]: Taking taylor expansion of x in y
2.821 * [backup-simplify]: Simplify x into x
2.822 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.822 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.822 * [taylor]: Taking taylor expansion of x in y
2.822 * [backup-simplify]: Simplify x into x
2.822 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.822 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.822 * [taylor]: Taking taylor expansion of y in y
2.822 * [backup-simplify]: Simplify 0 into 0
2.822 * [backup-simplify]: Simplify 1 into 1
2.822 * [backup-simplify]: Simplify (/ 1 1) into 1
2.822 * [backup-simplify]: Simplify (+ 0 1) into 1
2.822 * [backup-simplify]: Simplify (* x 1) into x
2.822 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.822 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.822 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
2.822 * [taylor]: Taking taylor expansion of x in x
2.822 * [backup-simplify]: Simplify 0 into 0
2.822 * [backup-simplify]: Simplify 1 into 1
2.822 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.822 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.822 * [taylor]: Taking taylor expansion of x in x
2.822 * [backup-simplify]: Simplify 0 into 0
2.822 * [backup-simplify]: Simplify 1 into 1
2.823 * [backup-simplify]: Simplify (/ 1 1) into 1
2.823 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.823 * [taylor]: Taking taylor expansion of y in x
2.823 * [backup-simplify]: Simplify y into y
2.823 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.823 * [backup-simplify]: Simplify (+ 1 0) into 1
2.823 * [backup-simplify]: Simplify (* 0 1) into 0
2.824 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.824 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.824 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
2.824 * [backup-simplify]: Simplify (/ 1 1) into 1
2.824 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.824 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
2.824 * [taylor]: Taking taylor expansion of x in x
2.824 * [backup-simplify]: Simplify 0 into 0
2.824 * [backup-simplify]: Simplify 1 into 1
2.824 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.824 * [taylor]: Taking taylor expansion of x in x
2.824 * [backup-simplify]: Simplify 0 into 0
2.824 * [backup-simplify]: Simplify 1 into 1
2.825 * [backup-simplify]: Simplify (/ 1 1) into 1
2.825 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.825 * [taylor]: Taking taylor expansion of y in x
2.825 * [backup-simplify]: Simplify y into y
2.825 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.825 * [backup-simplify]: Simplify (+ 1 0) into 1
2.826 * [backup-simplify]: Simplify (* 0 1) into 0
2.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.826 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.826 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
2.827 * [backup-simplify]: Simplify (/ 1 1) into 1
2.827 * [taylor]: Taking taylor expansion of 1 in y
2.827 * [backup-simplify]: Simplify 1 into 1
2.827 * [backup-simplify]: Simplify 0 into 0
2.827 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.827 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.827 * [backup-simplify]: Simplify (+ 0 0) into 0
2.828 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
2.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
2.828 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.828 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.828 * [taylor]: Taking taylor expansion of y in y
2.828 * [backup-simplify]: Simplify 0 into 0
2.828 * [backup-simplify]: Simplify 1 into 1
2.828 * [backup-simplify]: Simplify (/ 1 1) into 1
2.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.829 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.830 * [backup-simplify]: Simplify (- 0) into 0
2.830 * [backup-simplify]: Simplify 0 into 0
2.830 * [backup-simplify]: Simplify 0 into 0
2.830 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.830 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.831 * [backup-simplify]: Simplify (+ 0 0) into 0
2.831 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.832 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
2.832 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.832 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.832 * [taylor]: Taking taylor expansion of y in y
2.832 * [backup-simplify]: Simplify 0 into 0
2.832 * [backup-simplify]: Simplify 1 into 1
2.832 * [backup-simplify]: Simplify (* 1 1) into 1
2.832 * [backup-simplify]: Simplify (/ 1 1) into 1
2.833 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.833 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.834 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.834 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.835 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.835 * [backup-simplify]: Simplify 0 into 0
2.836 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.836 * [backup-simplify]: Simplify (- 0) into 0
2.836 * [backup-simplify]: Simplify 0 into 0
2.836 * [backup-simplify]: Simplify 0 into 0
2.836 * [backup-simplify]: Simplify 0 into 0
2.836 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ 1 (* x (+ (/ 1 x) (/ 1 y))))
2.836 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
2.836 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
2.836 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
2.836 * [taylor]: Taking taylor expansion of x in y
2.836 * [backup-simplify]: Simplify x into x
2.836 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
2.836 * [taylor]: Taking taylor expansion of (/ 1 x) in y
2.837 * [taylor]: Taking taylor expansion of x in y
2.837 * [backup-simplify]: Simplify x into x
2.837 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.837 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.837 * [taylor]: Taking taylor expansion of y in y
2.837 * [backup-simplify]: Simplify 0 into 0
2.837 * [backup-simplify]: Simplify 1 into 1
2.837 * [backup-simplify]: Simplify (/ 1 1) into 1
2.837 * [backup-simplify]: Simplify (+ 0 1) into 1
2.837 * [backup-simplify]: Simplify (* x 1) into x
2.837 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
2.837 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.837 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
2.837 * [taylor]: Taking taylor expansion of x in x
2.837 * [backup-simplify]: Simplify 0 into 0
2.837 * [backup-simplify]: Simplify 1 into 1
2.837 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.837 * [taylor]: Taking taylor expansion of x in x
2.837 * [backup-simplify]: Simplify 0 into 0
2.837 * [backup-simplify]: Simplify 1 into 1
2.838 * [backup-simplify]: Simplify (/ 1 1) into 1
2.838 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.838 * [taylor]: Taking taylor expansion of y in x
2.838 * [backup-simplify]: Simplify y into y
2.838 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.838 * [backup-simplify]: Simplify (+ 1 0) into 1
2.838 * [backup-simplify]: Simplify (* 0 1) into 0
2.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.839 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.839 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
2.839 * [backup-simplify]: Simplify (/ 1 1) into 1
2.839 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
2.839 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
2.839 * [taylor]: Taking taylor expansion of x in x
2.839 * [backup-simplify]: Simplify 0 into 0
2.839 * [backup-simplify]: Simplify 1 into 1
2.839 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
2.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x
2.839 * [taylor]: Taking taylor expansion of x in x
2.839 * [backup-simplify]: Simplify 0 into 0
2.839 * [backup-simplify]: Simplify 1 into 1
2.840 * [backup-simplify]: Simplify (/ 1 1) into 1
2.840 * [taylor]: Taking taylor expansion of (/ 1 y) in x
2.840 * [taylor]: Taking taylor expansion of y in x
2.840 * [backup-simplify]: Simplify y into y
2.840 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
2.840 * [backup-simplify]: Simplify (+ 1 0) into 1
2.840 * [backup-simplify]: Simplify (* 0 1) into 0
2.841 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.841 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
2.841 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
2.841 * [backup-simplify]: Simplify (/ 1 1) into 1
2.841 * [taylor]: Taking taylor expansion of 1 in y
2.841 * [backup-simplify]: Simplify 1 into 1
2.841 * [backup-simplify]: Simplify 0 into 0
2.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.842 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
2.842 * [backup-simplify]: Simplify (+ 0 0) into 0
2.843 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
2.843 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
2.843 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
2.843 * [taylor]: Taking taylor expansion of (/ 1 y) in y
2.843 * [taylor]: Taking taylor expansion of y in y
2.843 * [backup-simplify]: Simplify 0 into 0
2.843 * [backup-simplify]: Simplify 1 into 1
2.843 * [backup-simplify]: Simplify (/ 1 1) into 1
2.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.844 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.844 * [backup-simplify]: Simplify (- 0) into 0
2.844 * [backup-simplify]: Simplify 0 into 0
2.844 * [backup-simplify]: Simplify 0 into 0
2.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
2.845 * [backup-simplify]: Simplify (+ 0 0) into 0
2.846 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
2.846 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
2.847 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.847 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.847 * [taylor]: Taking taylor expansion of y in y
2.847 * [backup-simplify]: Simplify 0 into 0
2.847 * [backup-simplify]: Simplify 1 into 1
2.847 * [backup-simplify]: Simplify (* 1 1) into 1
2.847 * [backup-simplify]: Simplify (/ 1 1) into 1
2.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.848 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.850 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.850 * [backup-simplify]: Simplify 0 into 0
2.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.851 * [backup-simplify]: Simplify (- 0) into 0
2.851 * [backup-simplify]: Simplify 0 into 0
2.851 * [backup-simplify]: Simplify 0 into 0
2.851 * [backup-simplify]: Simplify 0 into 0
2.851 * * * [progress]: simplifying candidates
2.862 * [simplify]: Simplifying:
  (expm1 (/ y (+ x y)))
  (log1p (/ y (+ x y)))
  (- (log y) (log (+ x y)))
  (log (/ y (+ x y)))
  (exp (/ y (+ x y)))
  (/ (* (* y y) y) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))
  (cbrt (/ y (+ x y)))
  (* (* (/ y (+ x y)) (/ y (+ x y))) (/ y (+ x y)))
  (sqrt (/ y (+ x y)))
  (sqrt (/ y (+ x y)))
  (- y)
  (- (+ x y))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt y) (cbrt (+ x y)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y)))
  (/ (cbrt y) (sqrt (+ x y)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ x y))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (+ x y))
  (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt y) (cbrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ x y))
  (/ (sqrt y) 1)
  (/ (sqrt y) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ y (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ y (sqrt (+ x y)))
  (/ 1 1)
  (/ y (+ x y))
  (/ 1 1)
  (/ y (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) y)
  (/ y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ y (sqrt (+ x y)))
  (/ y 1)
  (/ y 1)
  (/ (+ x y) (cbrt y))
  (/ (+ x y) (sqrt y))
  (/ (+ x y) y)
  (/ y (+ (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y y)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))))))
  (fma (- (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y))))))
  (fma (- (sqrt (/ y (+ x y)))) (sqrt (/ y (+ x y))) (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y)))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (cbrt y) (cbrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))))))
  (fma (- (/ (cbrt y) (sqrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))) (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y)))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (sqrt y) (cbrt (+ x y)))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))))
  (fma (- (/ (sqrt y) (sqrt (+ x y)))) (/ (sqrt y) (sqrt (+ x y))) (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y)))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ y (cbrt (+ x y)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y))))))
  (fma (- (/ y (sqrt (+ x y)))) (/ 1 (sqrt (+ x y))) (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y)))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ y (+ x y)) 1)))
  (fma (- (/ y (+ x y))) 1 (* (/ y (+ x y)) 1))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3))))))
  (fma (- (+ (* x x) (- (* y y) (* x y)))) (/ y (+ (pow x 3) (pow y 3))) (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3)))))
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (- x y) (/ y (- (* x x) (* y y))))))
  (fma (- (- x y)) (/ y (- (* x x) (* y y))) (* (- x y) (/ y (- (* x x) (* y y)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))))))
  (fma (- (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y))))))
  (fma (- (sqrt (/ y (+ x y)))) (sqrt (/ y (+ x y))) (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (cbrt y) (cbrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))))))
  (fma (- (/ (cbrt y) (sqrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))) (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (sqrt y) (cbrt (+ x y)))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))))
  (fma (- (/ (sqrt y) (sqrt (+ x y)))) (/ (sqrt y) (sqrt (+ x y))) (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ y (cbrt (+ x y)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y))))))
  (fma (- (/ y (sqrt (+ x y)))) (/ 1 (sqrt (+ x y))) (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ y (+ x y)) 1)))
  (fma (- (/ y (+ x y))) 1 (* (/ y (+ x y)) 1))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3))))))
  (fma (- (+ (* x x) (- (* y y) (* x y)))) (/ y (+ (pow x 3) (pow y 3))) (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3)))))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (- x y) (/ y (- (* x x) (* y y))))))
  (fma (- (- x y)) (/ y (- (* x x) (* y y))) (* (- x y) (/ y (- (* x x) (* y y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))))))
  (fma (- (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y))))))
  (fma (- (sqrt (/ y (+ x y)))) (sqrt (/ y (+ x y))) (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (cbrt y) (cbrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))))))
  (fma (- (/ (cbrt y) (sqrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))) (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (sqrt y) (cbrt (+ x y)))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))))
  (fma (- (/ (sqrt y) (sqrt (+ x y)))) (/ (sqrt y) (sqrt (+ x y))) (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ y (cbrt (+ x y)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y))))))
  (fma (- (/ y (sqrt (+ x y)))) (/ 1 (sqrt (+ x y))) (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ y (+ x y)) 1)))
  (fma (- (/ y (+ x y))) 1 (* (/ y (+ x y)) 1))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3))))))
  (fma (- (+ (* x x) (- (* y y) (* x y)))) (/ y (+ (pow x 3) (pow y 3))) (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3)))))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (- x y) (/ y (- (* x x) (* y y))))))
  (fma (- (- x y)) (/ y (- (* x x) (* y y))) (* (- x y) (/ y (- (* x x) (* y y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y))) (/ (cbrt x) (sqrt (+ x y))) (- (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))))))
  (fma (- (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y))) (/ (cbrt x) (sqrt (+ x y))) (- (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y))))))
  (fma (- (sqrt (/ y (+ x y)))) (sqrt (/ y (+ x y))) (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y)))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y))) (/ (cbrt x) (sqrt (+ x y))) (- (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (cbrt y) (cbrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y))) (/ (cbrt x) (sqrt (+ x y))) (- (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))))))
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  (fma (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y))) (/ (cbrt x) (sqrt (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y))) (/ (cbrt x) (sqrt (+ x y))) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y))) (/ (cbrt x) (sqrt (+ x y))) (- (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (sqrt y) (cbrt (+ x y)))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y))) (/ (cbrt x) (sqrt (+ x y))) (- (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))))
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  (fma (/ x (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y))) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (/ x (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y))) (- (* (/ y (+ x y)) 1)))
  (fma (- (/ y (+ x y))) 1 (* (/ y (+ x y)) 1))
  (fma (/ x (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ x (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y))) (- (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3))))))
  (fma (- (+ (* x x) (- (* y y) (* x y)))) (/ y (+ (pow x 3) (pow y 3))) (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3)))))
  (fma (/ x (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y))) (- (* (- x y) (/ y (- (* x x) (* y y))))))
  (fma (- (- x y)) (/ y (- (* x x) (* y y))) (* (- x y) (/ y (- (* x x) (* y y)))))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))))))
  (fma (- (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y)))) (* (cbrt (/ y (+ x y))) (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y))))))
  (fma (- (sqrt (/ y (+ x y)))) (sqrt (/ y (+ x y))) (* (sqrt (/ y (+ x y))) (sqrt (/ y (+ x y)))))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (cbrt y) (cbrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (cbrt y) (cbrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))))))
  (fma (- (/ (cbrt y) (sqrt (+ x y)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y))) (* (/ (cbrt y) (sqrt (+ x y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ x y)))))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1))))
  (fma (- (/ (cbrt y) (+ x y))) (/ (* (cbrt y) (cbrt y)) 1) (* (/ (cbrt y) (+ x y)) (/ (* (cbrt y) (cbrt y)) 1)))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ (sqrt y) (cbrt (+ x y)))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ (sqrt y) (cbrt (+ x y))) (/ (sqrt y) (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))))
  (fma (- (/ (sqrt y) (sqrt (+ x y)))) (/ (sqrt y) (sqrt (+ x y))) (* (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y)))))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1))))
  (fma (- (/ (sqrt y) (+ x y))) (/ (sqrt y) 1) (* (/ (sqrt y) (+ x y)) (/ (sqrt y) 1)))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))))
  (fma (- (/ y (cbrt (+ x y)))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (/ y (cbrt (+ x y))) (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y))))))
  (fma (- (/ y (sqrt (+ x y)))) (/ 1 (sqrt (+ x y))) (* (/ y (sqrt (+ x y))) (/ 1 (sqrt (+ x y)))))
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  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ y (+ x y)) (/ 1 1))))
  (fma (- (/ y (+ x y))) (/ 1 1) (* (/ y (+ x y)) (/ 1 1)))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ y (+ x y)) 1)))
  (fma (- (/ y (+ x y))) 1 (* (/ y (+ x y)) 1))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3))))))
  (fma (- (+ (* x x) (- (* y y) (* x y)))) (/ y (+ (pow x 3) (pow y 3))) (* (+ (* x x) (- (* y y) (* x y))) (/ y (+ (pow x 3) (pow y 3)))))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (- x y) (/ y (- (* x x) (* y y))))))
  (fma (- (- x y)) (/ y (- (* x x) (* y y))) (* (- x y) (/ y (- (* x x) (* y y)))))
  (expm1 (- (/ x (+ x y)) (/ y (+ x y))))
  (log1p (- (/ x (+ x y)) (/ y (+ x y))))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (/ y (+ x y)))
  (/ (exp (/ x (+ x y))) (exp (/ y (+ x y))))
  (log (- (/ x (+ x y)) (/ y (+ x y))))
  (exp (- (/ x (+ x y)) (/ y (+ x y))))
  (* (cbrt (- (/ x (+ x y)) (/ y (+ x y)))) (cbrt (- (/ x (+ x y)) (/ y (+ x y)))))
  (cbrt (- (/ x (+ x y)) (/ y (+ x y))))
  (* (* (- (/ x (+ x y)) (/ y (+ x y))) (- (/ x (+ x y)) (/ y (+ x y)))) (- (/ x (+ x y)) (/ y (+ x y))))
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (- x y)
  (- (* x (+ x y)) (* (+ x y) y))
  (* (+ x y) (+ x y))
  (- (pow (/ x (+ x y)) 3) (pow (/ y (+ x y)) 3))
  (+ (* (/ x (+ x y)) (/ x (+ x y))) (+ (* (/ y (+ x y)) (/ y (+ x y))) (* (/ x (+ x y)) (/ y (+ x y)))))
  (- (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ x (+ x y))) (* (/ y (+ x y)) (/ y (+ x y))))
  (+ (/ x (+ x y)) (/ y (+ x y)))
  (+ (sqrt (/ x (+ x y))) (sqrt (/ y (+ x y))))
  (- (sqrt (/ x (+ x y))) (sqrt (/ y (+ x y))))
  (+ (sqrt (/ x (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (- (sqrt (/ x (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (/ (sqrt x) (sqrt (+ x y))) (sqrt (/ y (+ x y))))
  (- (/ (sqrt x) (sqrt (+ x y))) (sqrt (/ y (+ x y))))
  (+ (/ (sqrt x) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ (sqrt x) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ x (cbrt (+ x y))) (/ y (cbrt (+ x y))))
  (- (/ x (sqrt (+ x y))) (/ y (sqrt (+ x y))))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- x y)
  (- (/ x (+ (pow x 3) (pow y 3))) (/ y (+ (pow x 3) (pow y 3))))
  (- (/ x (- (* x x) (* y y))) (/ y (- (* x x) (* y y))))
  (- (/ y (+ x y)))
  (expm1 (/ x (+ x y)))
  (log1p (/ x (+ x y)))
  (- (log x) (log (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (/ (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (* (* (/ x (+ x y)) (/ x (+ x y))) (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (- x)
  (- (+ x y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x y))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x y))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x y))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (/ 1 1)
  (/ x (+ x y))
  (/ 1 1)
  (/ x (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) x)
  (/ x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (sqrt (+ x y)))
  (/ x 1)
  (/ x 1)
  (/ (+ x y) (cbrt x))
  (/ (+ x y) (sqrt x))
  (/ (+ x y) x)
  (/ x (+ (pow x 3) (pow y 3)))
  (/ x (- (* x x) (* y y)))
  0
  0
  0
  -1
  1
  1
  0
  0
  0
2.883 * * [simplify]: iteration 0: 422 enodes
2.993 * * [simplify]: iteration 1: 973 enodes
3.246 * * [simplify]: iteration 2: 2470 enodes
4.421 * * [simplify]: iteration complete: 5000 enodes
4.422 * * [simplify]: Extracting #0: cost 155 inf + 0
4.425 * * [simplify]: Extracting #1: cost 482 inf + 87
4.431 * * [simplify]: Extracting #2: cost 852 inf + 20430
4.461 * * [simplify]: Extracting #3: cost 497 inf + 104433
4.524 * * [simplify]: Extracting #4: cost 151 inf + 181955
4.602 * * [simplify]: Extracting #5: cost 35 inf + 219230
4.668 * * [simplify]: Extracting #6: cost 7 inf + 223788
4.744 * * [simplify]: Extracting #7: cost 0 inf + 225559
4.829 * [simplify]: Simplified to:
  (expm1 (/ y (+ x y)))
  (log1p (/ y (+ x y)))
  (log (/ y (+ x y)))
  (log (/ y (+ x y)))
  (exp (/ y (+ x y)))
  (* (* (/ y (+ x y)) (/ y (+ x y))) (/ y (+ x y)))
  (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))
  (cbrt (/ y (+ x y)))
  (* (* (/ y (+ x y)) (/ y (+ x y))) (/ y (+ x y)))
  (sqrt (/ y (+ x y)))
  (sqrt (/ y (+ x y)))
  (- y)
  (- (+ x y))
  (* (/ (cbrt y) (cbrt (+ x y))) (/ (cbrt y) (cbrt (+ x y))))
  (/ (cbrt y) (cbrt (+ x y)))
  (/ (cbrt y) (/ (sqrt (+ x y)) (cbrt y)))
  (/ (cbrt y) (sqrt (+ x y)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ x y))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (+ x y))
  (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (sqrt y) (cbrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (/ (sqrt y) (sqrt (+ x y)))
  (sqrt y)
  (/ (sqrt y) (+ x y))
  (sqrt y)
  (/ (sqrt y) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ y (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ y (sqrt (+ x y)))
  1
  (/ y (+ x y))
  1
  (/ y (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) y)
  (/ y (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ y (sqrt (+ x y)))
  y
  y
  (/ (+ x y) (cbrt y))
  (/ (+ x y) (sqrt y))
  (/ (+ x y) y)
  (/ y (fma x (* x x) (* y (* y y))))
  (/ y (* (+ x y) (- x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ (/ y (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))
  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ (/ y (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))
  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
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  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ (* (fma y (- y x) (* x x)) y) (fma x (* x x) (* y (* y y)))))
  (* (/ y (fma x (* x x) (* y (* y y)))) (+ (- (fma y (- y x) (* x x))) (fma y (- y x) (* x x))))
  (- (* (cbrt (/ x (+ x y))) (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))) (/ (- x y) (/ (* (+ x y) (- x y)) y)))
  (* (/ y (* (+ x y) (- x y))) (+ (- (- x y)) (- x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
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  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (/ x (+ x y)) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (/ x (+ x y)) (/ y (+ x y)))
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  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ (/ y (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))
  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (/ x (+ x y)) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
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  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (/ x (+ x y)) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
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  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (/ x (+ x y)) (/ (* (fma y (- y x) (* x x)) y) (fma x (* x x) (* y (* y y)))))
  (* (/ y (fma x (* x x) (* y (* y y)))) (+ (- (fma y (- y x) (* x x))) (fma y (- y x) (* x x))))
  (- (/ x (+ x y)) (/ (- x y) (/ (* (+ x y) (- x y)) y)))
  (* (/ y (* (+ x y) (- x y))) (+ (- (- x y)) (- x y)))
  (- (* (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y)))) (/ (/ y (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))
  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (* (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
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  (- (* (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y)))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y)))) (/ (/ y (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))
  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (* (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
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  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ (/ y (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))
  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ (/ y (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))
  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ (/ y (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))
  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ (* (fma y (- y x) (* x x)) y) (fma x (* x x) (* y (* y y)))))
  (* (/ y (fma x (* x x) (* y (* y y)))) (+ (- (fma y (- y x) (* x x))) (fma y (- y x) (* x x))))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* y (* y y))))) (/ (- x y) (/ (* (+ x y) (- x y)) y)))
  (* (/ y (* (+ x y) (- x y))) (+ (- (- x y)) (- x y)))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ (/ y (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))
  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ (/ y (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))
  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ (/ y (* (cbrt (+ x y)) (cbrt (+ x y)))) (cbrt (+ x y))))
  (* (/ (sqrt y) (cbrt (+ x y))) (+ (- (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))) (/ (/ (sqrt y) (cbrt (+ x y))) (cbrt (+ x y)))))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (+ (- (/ (/ y (sqrt (+ x y))) (sqrt (+ x y)))) (/ (/ y (sqrt (+ x y))) (sqrt (+ x y))))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ y (+ x y)))
  (fma (/ y (+ x y)) -1 (/ y (+ x y)))
  (- (* (/ x (+ x y)) (/ (- x y) (- x y))) (/ (* (fma y (- y x) (* x x)) y) (fma x (* x x) (* y (* y y)))))
  (* (/ y (fma x (* x x) (* y (* y y)))) (+ (- (fma y (- y x) (* x x))) (fma y (- y x) (* x x))))
  (fma (/ x (* (+ x y) (- x y))) (- x y) (/ (- (- x y)) (/ (* (+ x y) (- x y)) y)))
  (* (/ y (* (+ x y) (- x y))) (+ (- (- x y)) (- x y)))
  (expm1 (- (/ x (+ x y)) (/ y (+ x y))))
  (log1p (- (/ x (+ x y)) (/ y (+ x y))))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (/ (- y) (+ x y))
  (exp (- (/ x (+ x y)) (/ y (+ x y))))
  (log (- (/ x (+ x y)) (/ y (+ x y))))
  (exp (- (/ x (+ x y)) (/ y (+ x y))))
  (* (cbrt (- (/ x (+ x y)) (/ y (+ x y)))) (cbrt (- (/ x (+ x y)) (/ y (+ x y)))))
  (cbrt (- (/ x (+ x y)) (/ y (+ x y))))
  (* (* (- (/ x (+ x y)) (/ y (+ x y))) (- (/ x (+ x y)) (/ y (+ x y)))) (- (/ x (+ x y)) (/ y (+ x y))))
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (- x y)
  (* (+ x y) (- x y))
  (* (+ x y) (+ x y))
  (- (* (/ x (+ x y)) (* (/ x (+ x y)) (/ x (+ x y)))) (* (* (/ y (+ x y)) (/ y (+ x y))) (/ y (+ x y))))
  (fma (+ (/ y (+ x y)) (/ x (+ x y))) (/ y (+ x y)) (* (/ x (+ x y)) (/ x (+ x y))))
  (/ (- y) (+ x y))
  (- (* (/ x (+ x y)) (/ x (+ x y))) (* (/ y (+ x y)) (/ y (+ x y))))
  (+ (/ y (+ x y)) (/ x (+ x y)))
  (+ (sqrt (/ y (+ x y))) (sqrt (/ x (+ x y))))
  (- (sqrt (/ x (+ x y))) (sqrt (/ y (+ x y))))
  (+ (/ (sqrt y) (sqrt (+ x y))) (sqrt (/ x (+ x y))))
  (- (sqrt (/ x (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (sqrt (/ y (+ x y))) (/ (sqrt x) (sqrt (+ x y))))
  (- (/ (sqrt x) (sqrt (+ x y))) (sqrt (/ y (+ x y))))
  (+ (/ (sqrt y) (sqrt (+ x y))) (/ (sqrt x) (sqrt (+ x y))))
  (- (/ (sqrt x) (sqrt (+ x y))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ x (cbrt (+ x y))) (/ y (cbrt (+ x y))))
  (- (/ x (sqrt (+ x y))) (/ y (sqrt (+ x y))))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- x y)
  (- (/ x (fma x (* x x) (* y (* y y)))) (/ y (fma x (* x x) (* y (* y y)))))
  (- (/ x (* (+ x y) (- x y))) (/ y (* (+ x y) (- x y))))
  (/ (- y) (+ x y))
  (expm1 (/ x (+ x y)))
  (log1p (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (* (/ x (+ x y)) (* (/ x (+ x y)) (/ x (+ x y))))
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (* (/ x (+ x y)) (* (/ x (+ x y)) (/ x (+ x y))))
  (sqrt (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (- x)
  (- (+ x y))
  (* (/ (cbrt x) (cbrt (+ x y))) (/ (cbrt x) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  1
  (/ x (+ x y))
  1
  (/ x (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) x)
  (/ (/ x (cbrt (+ x y))) (cbrt (+ x y)))
  (/ x (sqrt (+ x y)))
  x
  x
  (/ (+ x y) (cbrt x))
  (/ (+ x y) (sqrt x))
  (/ (+ x y) x)
  (/ x (fma x (* x x) (* y (* y y))))
  (/ x (* (+ x y) (- x y)))
  0
  0
  0
  -1
  1
  1
  0
  0
  0
4.904 * * * [progress]: adding candidates to table
6.120 * * [progress]: iteration 3 / 4
6.120 * * * [progress]: picking best candidate
6.131 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))>
6.131 * * * [progress]: localizing error
6.155 * * * [progress]: generating rewritten candidates
6.155 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
6.196 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
6.283 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
6.293 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
6.307 * * * [progress]: generating series expansions
6.307 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
6.307 * [backup-simplify]: Simplify (* y (/ 1 (+ x y))) into (/ y (+ x y))
6.307 * [approximate]: Taking taylor expansion of (/ y (+ x y)) in (y x) around 0
6.307 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
6.308 * [taylor]: Taking taylor expansion of y in x
6.308 * [backup-simplify]: Simplify y into y
6.308 * [taylor]: Taking taylor expansion of (+ x y) in x
6.308 * [taylor]: Taking taylor expansion of x in x
6.308 * [backup-simplify]: Simplify 0 into 0
6.308 * [backup-simplify]: Simplify 1 into 1
6.308 * [taylor]: Taking taylor expansion of y in x
6.308 * [backup-simplify]: Simplify y into y
6.308 * [backup-simplify]: Simplify (+ 0 y) into y
6.308 * [backup-simplify]: Simplify (/ y y) into 1
6.308 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
6.308 * [taylor]: Taking taylor expansion of y in y
6.308 * [backup-simplify]: Simplify 0 into 0
6.308 * [backup-simplify]: Simplify 1 into 1
6.308 * [taylor]: Taking taylor expansion of (+ x y) in y
6.308 * [taylor]: Taking taylor expansion of x in y
6.308 * [backup-simplify]: Simplify x into x
6.308 * [taylor]: Taking taylor expansion of y in y
6.308 * [backup-simplify]: Simplify 0 into 0
6.308 * [backup-simplify]: Simplify 1 into 1
6.308 * [backup-simplify]: Simplify (+ x 0) into x
6.308 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.308 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
6.308 * [taylor]: Taking taylor expansion of y in y
6.308 * [backup-simplify]: Simplify 0 into 0
6.308 * [backup-simplify]: Simplify 1 into 1
6.308 * [taylor]: Taking taylor expansion of (+ x y) in y
6.308 * [taylor]: Taking taylor expansion of x in y
6.308 * [backup-simplify]: Simplify x into x
6.308 * [taylor]: Taking taylor expansion of y in y
6.308 * [backup-simplify]: Simplify 0 into 0
6.308 * [backup-simplify]: Simplify 1 into 1
6.308 * [backup-simplify]: Simplify (+ x 0) into x
6.308 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.308 * [taylor]: Taking taylor expansion of x in x
6.308 * [backup-simplify]: Simplify 0 into 0
6.308 * [backup-simplify]: Simplify 1 into 1
6.309 * [backup-simplify]: Simplify (/ 1 1) into 1
6.310 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.310 * [backup-simplify]: Simplify 0 into 0
6.310 * [backup-simplify]: Simplify (+ 0 1) into 1
6.310 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 1 x)))) into (- (/ 1 (pow x 2)))
6.310 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
6.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.310 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.310 * [taylor]: Taking taylor expansion of x in x
6.310 * [backup-simplify]: Simplify 0 into 0
6.310 * [backup-simplify]: Simplify 1 into 1
6.311 * [backup-simplify]: Simplify (* 1 1) into 1
6.311 * [backup-simplify]: Simplify (/ 1 1) into 1
6.311 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.312 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.313 * [backup-simplify]: Simplify (- 0) into 0
6.313 * [backup-simplify]: Simplify 0 into 0
6.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.314 * [backup-simplify]: Simplify 0 into 0
6.314 * [backup-simplify]: Simplify (+ 0 0) into 0
6.314 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* (- (/ 1 (pow x 2))) (/ 1 x)))) into (/ 1 (pow x 3))
6.314 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
6.314 * [taylor]: Taking taylor expansion of (pow x 3) in x
6.314 * [taylor]: Taking taylor expansion of x in x
6.314 * [backup-simplify]: Simplify 0 into 0
6.314 * [backup-simplify]: Simplify 1 into 1
6.315 * [backup-simplify]: Simplify (* 1 1) into 1
6.315 * [backup-simplify]: Simplify (* 1 1) into 1
6.315 * [backup-simplify]: Simplify (/ 1 1) into 1
6.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.317 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.318 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.319 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.320 * [backup-simplify]: Simplify 0 into 0
6.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.321 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.321 * [backup-simplify]: Simplify (- 0) into 0
6.321 * [backup-simplify]: Simplify 0 into 0
6.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.322 * [backup-simplify]: Simplify 0 into 0
6.322 * [backup-simplify]: Simplify 0 into 0
6.322 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 (+ (/ 1 x) (/ 1 y)))) into (/ 1 (* y (+ (/ 1 x) (/ 1 y))))
6.322 * [approximate]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in (y x) around 0
6.322 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
6.322 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
6.322 * [taylor]: Taking taylor expansion of y in x
6.322 * [backup-simplify]: Simplify y into y
6.322 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.322 * [taylor]: Taking taylor expansion of x in x
6.322 * [backup-simplify]: Simplify 0 into 0
6.322 * [backup-simplify]: Simplify 1 into 1
6.322 * [backup-simplify]: Simplify (/ 1 1) into 1
6.322 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.322 * [taylor]: Taking taylor expansion of y in x
6.322 * [backup-simplify]: Simplify y into y
6.322 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.323 * [backup-simplify]: Simplify (+ 1 0) into 1
6.323 * [backup-simplify]: Simplify (* y 1) into y
6.323 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.323 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
6.323 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
6.323 * [taylor]: Taking taylor expansion of y in y
6.323 * [backup-simplify]: Simplify 0 into 0
6.323 * [backup-simplify]: Simplify 1 into 1
6.323 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.323 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.323 * [taylor]: Taking taylor expansion of x in y
6.323 * [backup-simplify]: Simplify x into x
6.323 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.323 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.323 * [taylor]: Taking taylor expansion of y in y
6.323 * [backup-simplify]: Simplify 0 into 0
6.323 * [backup-simplify]: Simplify 1 into 1
6.323 * [backup-simplify]: Simplify (/ 1 1) into 1
6.323 * [backup-simplify]: Simplify (+ 0 1) into 1
6.324 * [backup-simplify]: Simplify (* 0 1) into 0
6.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.324 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
6.325 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
6.325 * [backup-simplify]: Simplify (/ 1 1) into 1
6.325 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
6.325 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
6.325 * [taylor]: Taking taylor expansion of y in y
6.325 * [backup-simplify]: Simplify 0 into 0
6.325 * [backup-simplify]: Simplify 1 into 1
6.325 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.325 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.325 * [taylor]: Taking taylor expansion of x in y
6.325 * [backup-simplify]: Simplify x into x
6.325 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.325 * [taylor]: Taking taylor expansion of y in y
6.325 * [backup-simplify]: Simplify 0 into 0
6.325 * [backup-simplify]: Simplify 1 into 1
6.326 * [backup-simplify]: Simplify (/ 1 1) into 1
6.326 * [backup-simplify]: Simplify (+ 0 1) into 1
6.326 * [backup-simplify]: Simplify (* 0 1) into 0
6.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.327 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
6.327 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
6.327 * [backup-simplify]: Simplify (/ 1 1) into 1
6.327 * [taylor]: Taking taylor expansion of 1 in x
6.327 * [backup-simplify]: Simplify 1 into 1
6.327 * [backup-simplify]: Simplify 0 into 0
6.327 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.328 * [backup-simplify]: Simplify (+ 0 0) into 0
6.329 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 x)) (* 0 1))) into (/ 1 x)
6.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 x) 1)))) into (- (/ 1 x))
6.329 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.329 * [taylor]: Taking taylor expansion of x in x
6.329 * [backup-simplify]: Simplify 0 into 0
6.329 * [backup-simplify]: Simplify 1 into 1
6.329 * [backup-simplify]: Simplify (/ 1 1) into 1
6.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.330 * [backup-simplify]: Simplify (- 0) into 0
6.330 * [backup-simplify]: Simplify 0 into 0
6.330 * [backup-simplify]: Simplify 0 into 0
6.330 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.331 * [backup-simplify]: Simplify (+ 0 0) into 0
6.332 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0
6.332 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 x)) (/ (/ 1 x) 1)))) into (/ 1 (pow x 2))
6.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.332 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.332 * [taylor]: Taking taylor expansion of x in x
6.332 * [backup-simplify]: Simplify 0 into 0
6.332 * [backup-simplify]: Simplify 1 into 1
6.333 * [backup-simplify]: Simplify (* 1 1) into 1
6.333 * [backup-simplify]: Simplify (/ 1 1) into 1
6.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.334 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.335 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.336 * [backup-simplify]: Simplify 0 into 0
6.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.337 * [backup-simplify]: Simplify (- 0) into 0
6.337 * [backup-simplify]: Simplify 0 into 0
6.337 * [backup-simplify]: Simplify 0 into 0
6.337 * [backup-simplify]: Simplify 0 into 0
6.337 * [backup-simplify]: Simplify (* (/ 1 (- y)) (/ 1 (+ (/ 1 (- x)) (/ 1 (- y))))) into (/ 1 (* y (+ (/ 1 x) (/ 1 y))))
6.337 * [approximate]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in (y x) around 0
6.337 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
6.337 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
6.337 * [taylor]: Taking taylor expansion of y in x
6.337 * [backup-simplify]: Simplify y into y
6.337 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.338 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.338 * [taylor]: Taking taylor expansion of x in x
6.338 * [backup-simplify]: Simplify 0 into 0
6.338 * [backup-simplify]: Simplify 1 into 1
6.338 * [backup-simplify]: Simplify (/ 1 1) into 1
6.338 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.338 * [taylor]: Taking taylor expansion of y in x
6.338 * [backup-simplify]: Simplify y into y
6.338 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.338 * [backup-simplify]: Simplify (+ 1 0) into 1
6.338 * [backup-simplify]: Simplify (* y 1) into y
6.338 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.338 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
6.338 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
6.338 * [taylor]: Taking taylor expansion of y in y
6.338 * [backup-simplify]: Simplify 0 into 0
6.338 * [backup-simplify]: Simplify 1 into 1
6.338 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.338 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.338 * [taylor]: Taking taylor expansion of x in y
6.338 * [backup-simplify]: Simplify x into x
6.338 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.338 * [taylor]: Taking taylor expansion of y in y
6.338 * [backup-simplify]: Simplify 0 into 0
6.339 * [backup-simplify]: Simplify 1 into 1
6.339 * [backup-simplify]: Simplify (/ 1 1) into 1
6.339 * [backup-simplify]: Simplify (+ 0 1) into 1
6.339 * [backup-simplify]: Simplify (* 0 1) into 0
6.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.340 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
6.340 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
6.340 * [backup-simplify]: Simplify (/ 1 1) into 1
6.340 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
6.340 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
6.340 * [taylor]: Taking taylor expansion of y in y
6.340 * [backup-simplify]: Simplify 0 into 0
6.340 * [backup-simplify]: Simplify 1 into 1
6.340 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.340 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.340 * [taylor]: Taking taylor expansion of x in y
6.340 * [backup-simplify]: Simplify x into x
6.340 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.341 * [taylor]: Taking taylor expansion of y in y
6.341 * [backup-simplify]: Simplify 0 into 0
6.341 * [backup-simplify]: Simplify 1 into 1
6.341 * [backup-simplify]: Simplify (/ 1 1) into 1
6.341 * [backup-simplify]: Simplify (+ 0 1) into 1
6.341 * [backup-simplify]: Simplify (* 0 1) into 0
6.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.342 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
6.342 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
6.342 * [backup-simplify]: Simplify (/ 1 1) into 1
6.342 * [taylor]: Taking taylor expansion of 1 in x
6.342 * [backup-simplify]: Simplify 1 into 1
6.342 * [backup-simplify]: Simplify 0 into 0
6.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.343 * [backup-simplify]: Simplify (+ 0 0) into 0
6.344 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 x)) (* 0 1))) into (/ 1 x)
6.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 x) 1)))) into (- (/ 1 x))
6.344 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
6.344 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.344 * [taylor]: Taking taylor expansion of x in x
6.344 * [backup-simplify]: Simplify 0 into 0
6.344 * [backup-simplify]: Simplify 1 into 1
6.344 * [backup-simplify]: Simplify (/ 1 1) into 1
6.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.345 * [backup-simplify]: Simplify (- 0) into 0
6.345 * [backup-simplify]: Simplify 0 into 0
6.346 * [backup-simplify]: Simplify 0 into 0
6.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.346 * [backup-simplify]: Simplify (+ 0 0) into 0
6.347 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 x)) (* 0 1)))) into 0
6.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 x)) (/ (/ 1 x) 1)))) into (/ 1 (pow x 2))
6.348 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.348 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.348 * [taylor]: Taking taylor expansion of x in x
6.348 * [backup-simplify]: Simplify 0 into 0
6.348 * [backup-simplify]: Simplify 1 into 1
6.348 * [backup-simplify]: Simplify (* 1 1) into 1
6.348 * [backup-simplify]: Simplify (/ 1 1) into 1
6.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.349 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.351 * [backup-simplify]: Simplify 0 into 0
6.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.352 * [backup-simplify]: Simplify (- 0) into 0
6.352 * [backup-simplify]: Simplify 0 into 0
6.352 * [backup-simplify]: Simplify 0 into 0
6.352 * [backup-simplify]: Simplify 0 into 0
6.352 * * * * [progress]: [ 2 / 4 ] generating series at (2)
6.352 * [backup-simplify]: Simplify (- (/ x (+ x y)) (* y (/ 1 (+ x y)))) into (- (/ x (+ x y)) (/ y (+ x y)))
6.352 * [approximate]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in (x y) around 0
6.352 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in y
6.352 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
6.352 * [taylor]: Taking taylor expansion of x in y
6.352 * [backup-simplify]: Simplify x into x
6.352 * [taylor]: Taking taylor expansion of (+ x y) in y
6.352 * [taylor]: Taking taylor expansion of x in y
6.352 * [backup-simplify]: Simplify x into x
6.352 * [taylor]: Taking taylor expansion of y in y
6.352 * [backup-simplify]: Simplify 0 into 0
6.352 * [backup-simplify]: Simplify 1 into 1
6.352 * [backup-simplify]: Simplify (+ x 0) into x
6.353 * [backup-simplify]: Simplify (/ x x) into 1
6.353 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
6.353 * [taylor]: Taking taylor expansion of y in y
6.353 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 1 into 1
6.353 * [taylor]: Taking taylor expansion of (+ x y) in y
6.353 * [taylor]: Taking taylor expansion of x in y
6.353 * [backup-simplify]: Simplify x into x
6.353 * [taylor]: Taking taylor expansion of y in y
6.353 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 1 into 1
6.353 * [backup-simplify]: Simplify (+ x 0) into x
6.353 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.353 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
6.353 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
6.353 * [taylor]: Taking taylor expansion of x in x
6.353 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 1 into 1
6.353 * [taylor]: Taking taylor expansion of (+ x y) in x
6.353 * [taylor]: Taking taylor expansion of x in x
6.353 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 1 into 1
6.353 * [taylor]: Taking taylor expansion of y in x
6.353 * [backup-simplify]: Simplify y into y
6.353 * [backup-simplify]: Simplify (+ 0 y) into y
6.353 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.353 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
6.353 * [taylor]: Taking taylor expansion of y in x
6.353 * [backup-simplify]: Simplify y into y
6.353 * [taylor]: Taking taylor expansion of (+ x y) in x
6.353 * [taylor]: Taking taylor expansion of x in x
6.353 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 1 into 1
6.353 * [taylor]: Taking taylor expansion of y in x
6.353 * [backup-simplify]: Simplify y into y
6.353 * [backup-simplify]: Simplify (+ 0 y) into y
6.353 * [backup-simplify]: Simplify (/ y y) into 1
6.353 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
6.353 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
6.353 * [taylor]: Taking taylor expansion of x in x
6.353 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 1 into 1
6.353 * [taylor]: Taking taylor expansion of (+ x y) in x
6.353 * [taylor]: Taking taylor expansion of x in x
6.353 * [backup-simplify]: Simplify 0 into 0
6.353 * [backup-simplify]: Simplify 1 into 1
6.353 * [taylor]: Taking taylor expansion of y in x
6.353 * [backup-simplify]: Simplify y into y
6.353 * [backup-simplify]: Simplify (+ 0 y) into y
6.353 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.353 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
6.353 * [taylor]: Taking taylor expansion of y in x
6.353 * [backup-simplify]: Simplify y into y
6.353 * [taylor]: Taking taylor expansion of (+ x y) in x
6.353 * [taylor]: Taking taylor expansion of x in x
6.354 * [backup-simplify]: Simplify 0 into 0
6.354 * [backup-simplify]: Simplify 1 into 1
6.354 * [taylor]: Taking taylor expansion of y in x
6.354 * [backup-simplify]: Simplify y into y
6.354 * [backup-simplify]: Simplify (+ 0 y) into y
6.354 * [backup-simplify]: Simplify (/ y y) into 1
6.354 * [backup-simplify]: Simplify (- 1) into -1
6.354 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.354 * [taylor]: Taking taylor expansion of -1 in y
6.354 * [backup-simplify]: Simplify -1 into -1
6.354 * [backup-simplify]: Simplify -1 into -1
6.354 * [backup-simplify]: Simplify (+ 1 0) into 1
6.355 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 1 y)))) into (- (/ 1 y))
6.355 * [backup-simplify]: Simplify (- (- (/ 1 y))) into (/ 1 y)
6.355 * [backup-simplify]: Simplify (+ (/ 1 y) (/ 1 y)) into (* 2 (/ 1 y))
6.355 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
6.355 * [taylor]: Taking taylor expansion of 2 in y
6.355 * [backup-simplify]: Simplify 2 into 2
6.355 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.355 * [taylor]: Taking taylor expansion of y in y
6.355 * [backup-simplify]: Simplify 0 into 0
6.355 * [backup-simplify]: Simplify 1 into 1
6.355 * [backup-simplify]: Simplify (/ 1 1) into 1
6.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.356 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
6.356 * [backup-simplify]: Simplify 0 into 0
6.356 * [backup-simplify]: Simplify 0 into 0
6.357 * [backup-simplify]: Simplify (+ 1 0) into 1
6.357 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
6.357 * [backup-simplify]: Simplify (+ 0 0) into 0
6.357 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (- (/ 1 y)) (/ 1 y)))) into (/ 1 (pow y 2))
6.358 * [backup-simplify]: Simplify (- (/ 1 (pow y 2))) into (- (/ 1 (pow y 2)))
6.358 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 2))) (- (/ 1 (pow y 2)))) into (- (* 2 (/ 1 (pow y 2))))
6.358 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
6.358 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
6.358 * [taylor]: Taking taylor expansion of 2 in y
6.358 * [backup-simplify]: Simplify 2 into 2
6.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.358 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.358 * [taylor]: Taking taylor expansion of y in y
6.358 * [backup-simplify]: Simplify 0 into 0
6.358 * [backup-simplify]: Simplify 1 into 1
6.358 * [backup-simplify]: Simplify (* 1 1) into 1
6.359 * [backup-simplify]: Simplify (/ 1 1) into 1
6.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.363 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
6.363 * [backup-simplify]: Simplify (- 0) into 0
6.363 * [backup-simplify]: Simplify 0 into 0
6.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.365 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
6.365 * [backup-simplify]: Simplify 0 into 0
6.365 * [backup-simplify]: Simplify 0 into 0
6.365 * [backup-simplify]: Simplify (+ 0 0) into 0
6.365 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
6.366 * [backup-simplify]: Simplify (+ 0 0) into 0
6.366 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* 1 (/ 0 y)) (* (- (/ 1 y)) (/ 0 y)) (* (/ 1 (pow y 2)) (/ 1 y)))) into (- (/ 1 (pow y 3)))
6.366 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 3)))) into (/ 1 (pow y 3))
6.367 * [backup-simplify]: Simplify (+ (/ 1 (pow y 3)) (/ 1 (pow y 3))) into (* 2 (/ 1 (pow y 3)))
6.367 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
6.367 * [taylor]: Taking taylor expansion of 2 in y
6.367 * [backup-simplify]: Simplify 2 into 2
6.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.367 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.367 * [taylor]: Taking taylor expansion of y in y
6.367 * [backup-simplify]: Simplify 0 into 0
6.367 * [backup-simplify]: Simplify 1 into 1
6.367 * [backup-simplify]: Simplify (* 1 1) into 1
6.367 * [backup-simplify]: Simplify (* 1 1) into 1
6.368 * [backup-simplify]: Simplify (/ 1 1) into 1
6.369 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.370 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.370 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.372 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.372 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.374 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.376 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.376 * [backup-simplify]: Simplify 0 into 0
6.376 * [backup-simplify]: Simplify -1 into -1
6.376 * [backup-simplify]: Simplify (- (/ (/ 1 x) (+ (/ 1 x) (/ 1 y))) (* (/ 1 y) (/ 1 (+ (/ 1 x) (/ 1 y))))) into (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))
6.376 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in (x y) around 0
6.376 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in y
6.376 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
6.376 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
6.377 * [taylor]: Taking taylor expansion of x in y
6.377 * [backup-simplify]: Simplify x into x
6.377 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.377 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.377 * [taylor]: Taking taylor expansion of x in y
6.377 * [backup-simplify]: Simplify x into x
6.377 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.377 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.377 * [taylor]: Taking taylor expansion of y in y
6.377 * [backup-simplify]: Simplify 0 into 0
6.377 * [backup-simplify]: Simplify 1 into 1
6.377 * [backup-simplify]: Simplify (/ 1 1) into 1
6.378 * [backup-simplify]: Simplify (+ 0 1) into 1
6.378 * [backup-simplify]: Simplify (* x 1) into x
6.378 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.378 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
6.378 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
6.378 * [taylor]: Taking taylor expansion of y in y
6.378 * [backup-simplify]: Simplify 0 into 0
6.378 * [backup-simplify]: Simplify 1 into 1
6.378 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.378 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.378 * [taylor]: Taking taylor expansion of x in y
6.378 * [backup-simplify]: Simplify x into x
6.378 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.378 * [taylor]: Taking taylor expansion of y in y
6.378 * [backup-simplify]: Simplify 0 into 0
6.378 * [backup-simplify]: Simplify 1 into 1
6.378 * [backup-simplify]: Simplify (/ 1 1) into 1
6.379 * [backup-simplify]: Simplify (+ 0 1) into 1
6.379 * [backup-simplify]: Simplify (* 0 1) into 0
6.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.383 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
6.383 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
6.383 * [backup-simplify]: Simplify (/ 1 1) into 1
6.384 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
6.384 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
6.384 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
6.384 * [taylor]: Taking taylor expansion of x in x
6.384 * [backup-simplify]: Simplify 0 into 0
6.384 * [backup-simplify]: Simplify 1 into 1
6.384 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.384 * [taylor]: Taking taylor expansion of x in x
6.384 * [backup-simplify]: Simplify 0 into 0
6.384 * [backup-simplify]: Simplify 1 into 1
6.384 * [backup-simplify]: Simplify (/ 1 1) into 1
6.384 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.384 * [taylor]: Taking taylor expansion of y in x
6.384 * [backup-simplify]: Simplify y into y
6.384 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.385 * [backup-simplify]: Simplify (+ 1 0) into 1
6.385 * [backup-simplify]: Simplify (* 0 1) into 0
6.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.386 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.386 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
6.386 * [backup-simplify]: Simplify (/ 1 1) into 1
6.387 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
6.387 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
6.387 * [taylor]: Taking taylor expansion of y in x
6.387 * [backup-simplify]: Simplify y into y
6.387 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.387 * [taylor]: Taking taylor expansion of x in x
6.387 * [backup-simplify]: Simplify 0 into 0
6.387 * [backup-simplify]: Simplify 1 into 1
6.387 * [backup-simplify]: Simplify (/ 1 1) into 1
6.387 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.387 * [taylor]: Taking taylor expansion of y in x
6.387 * [backup-simplify]: Simplify y into y
6.387 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.388 * [backup-simplify]: Simplify (+ 1 0) into 1
6.388 * [backup-simplify]: Simplify (* y 1) into y
6.388 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.388 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
6.388 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
6.388 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
6.388 * [taylor]: Taking taylor expansion of x in x
6.388 * [backup-simplify]: Simplify 0 into 0
6.388 * [backup-simplify]: Simplify 1 into 1
6.388 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.388 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.388 * [taylor]: Taking taylor expansion of x in x
6.388 * [backup-simplify]: Simplify 0 into 0
6.388 * [backup-simplify]: Simplify 1 into 1
6.388 * [backup-simplify]: Simplify (/ 1 1) into 1
6.388 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.388 * [taylor]: Taking taylor expansion of y in x
6.388 * [backup-simplify]: Simplify y into y
6.388 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.389 * [backup-simplify]: Simplify (+ 1 0) into 1
6.389 * [backup-simplify]: Simplify (* 0 1) into 0
6.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.390 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.390 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
6.391 * [backup-simplify]: Simplify (/ 1 1) into 1
6.391 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
6.391 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
6.391 * [taylor]: Taking taylor expansion of y in x
6.391 * [backup-simplify]: Simplify y into y
6.391 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.391 * [taylor]: Taking taylor expansion of x in x
6.391 * [backup-simplify]: Simplify 0 into 0
6.391 * [backup-simplify]: Simplify 1 into 1
6.391 * [backup-simplify]: Simplify (/ 1 1) into 1
6.391 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.391 * [taylor]: Taking taylor expansion of y in x
6.391 * [backup-simplify]: Simplify y into y
6.391 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.392 * [backup-simplify]: Simplify (+ 1 0) into 1
6.392 * [backup-simplify]: Simplify (* y 1) into y
6.392 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.392 * [backup-simplify]: Simplify (+ 1 0) into 1
6.392 * [taylor]: Taking taylor expansion of 1 in y
6.392 * [backup-simplify]: Simplify 1 into 1
6.392 * [backup-simplify]: Simplify 1 into 1
6.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.393 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.394 * [backup-simplify]: Simplify (+ 0 0) into 0
6.394 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
6.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
6.395 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.395 * [backup-simplify]: Simplify (+ (- (/ 1 y)) (- (/ 1 y))) into (- (* 2 (/ 1 y)))
6.395 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
6.395 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
6.395 * [taylor]: Taking taylor expansion of 2 in y
6.395 * [backup-simplify]: Simplify 2 into 2
6.395 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.395 * [taylor]: Taking taylor expansion of y in y
6.395 * [backup-simplify]: Simplify 0 into 0
6.395 * [backup-simplify]: Simplify 1 into 1
6.395 * [backup-simplify]: Simplify (/ 1 1) into 1
6.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.396 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
6.397 * [backup-simplify]: Simplify (- 0) into 0
6.397 * [backup-simplify]: Simplify 0 into 0
6.397 * [backup-simplify]: Simplify 0 into 0
6.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.398 * [backup-simplify]: Simplify (+ 0 0) into 0
6.399 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
6.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
6.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.401 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.401 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1
6.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
6.402 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)))) into (/ 1 (pow y 2))
6.402 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (* 2 (/ 1 (pow y 2)))
6.402 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
6.402 * [taylor]: Taking taylor expansion of 2 in y
6.402 * [backup-simplify]: Simplify 2 into 2
6.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.402 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.402 * [taylor]: Taking taylor expansion of y in y
6.402 * [backup-simplify]: Simplify 0 into 0
6.402 * [backup-simplify]: Simplify 1 into 1
6.403 * [backup-simplify]: Simplify (* 1 1) into 1
6.403 * [backup-simplify]: Simplify (/ 1 1) into 1
6.404 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.404 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.406 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.407 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
6.407 * [backup-simplify]: Simplify 0 into 0
6.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.408 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
6.409 * [backup-simplify]: Simplify (- 0) into 0
6.409 * [backup-simplify]: Simplify 0 into 0
6.409 * [backup-simplify]: Simplify 0 into 0
6.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.410 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.410 * [backup-simplify]: Simplify (+ 0 0) into 0
6.412 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
6.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
6.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.414 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.414 * [backup-simplify]: Simplify (+ 0 0) into 0
6.415 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
6.415 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
6.415 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
6.416 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 3))) (- (/ 1 (pow y 3)))) into (- (* 2 (/ 1 (pow y 3))))
6.416 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
6.416 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
6.416 * [taylor]: Taking taylor expansion of 2 in y
6.416 * [backup-simplify]: Simplify 2 into 2
6.416 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.416 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.416 * [taylor]: Taking taylor expansion of y in y
6.416 * [backup-simplify]: Simplify 0 into 0
6.416 * [backup-simplify]: Simplify 1 into 1
6.416 * [backup-simplify]: Simplify (* 1 1) into 1
6.416 * [backup-simplify]: Simplify (* 1 1) into 1
6.417 * [backup-simplify]: Simplify (/ 1 1) into 1
6.418 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.418 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.419 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.421 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.425 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.425 * [backup-simplify]: Simplify (- 0) into 0
6.425 * [backup-simplify]: Simplify 0 into 0
6.425 * [backup-simplify]: Simplify 1 into 1
6.426 * [backup-simplify]: Simplify (- (/ (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) (* (/ 1 (- y)) (/ 1 (+ (/ 1 (- x)) (/ 1 (- y)))))) into (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y)))))
6.426 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in (x y) around 0
6.426 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in y
6.426 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
6.426 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
6.426 * [taylor]: Taking taylor expansion of x in y
6.426 * [backup-simplify]: Simplify x into x
6.426 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.426 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.426 * [taylor]: Taking taylor expansion of x in y
6.426 * [backup-simplify]: Simplify x into x
6.426 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.426 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.426 * [taylor]: Taking taylor expansion of y in y
6.426 * [backup-simplify]: Simplify 0 into 0
6.426 * [backup-simplify]: Simplify 1 into 1
6.426 * [backup-simplify]: Simplify (/ 1 1) into 1
6.427 * [backup-simplify]: Simplify (+ 0 1) into 1
6.427 * [backup-simplify]: Simplify (* x 1) into x
6.427 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.427 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in y
6.427 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in y
6.427 * [taylor]: Taking taylor expansion of y in y
6.427 * [backup-simplify]: Simplify 0 into 0
6.427 * [backup-simplify]: Simplify 1 into 1
6.427 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.427 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.427 * [taylor]: Taking taylor expansion of x in y
6.427 * [backup-simplify]: Simplify x into x
6.427 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.427 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.427 * [taylor]: Taking taylor expansion of y in y
6.427 * [backup-simplify]: Simplify 0 into 0
6.427 * [backup-simplify]: Simplify 1 into 1
6.428 * [backup-simplify]: Simplify (/ 1 1) into 1
6.428 * [backup-simplify]: Simplify (+ 0 1) into 1
6.428 * [backup-simplify]: Simplify (* 0 1) into 0
6.429 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.429 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
6.430 * [backup-simplify]: Simplify (+ (* 0 (/ 1 x)) (* 1 1)) into 1
6.430 * [backup-simplify]: Simplify (/ 1 1) into 1
6.430 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
6.430 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
6.430 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
6.430 * [taylor]: Taking taylor expansion of x in x
6.430 * [backup-simplify]: Simplify 0 into 0
6.430 * [backup-simplify]: Simplify 1 into 1
6.430 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.430 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.430 * [taylor]: Taking taylor expansion of x in x
6.430 * [backup-simplify]: Simplify 0 into 0
6.430 * [backup-simplify]: Simplify 1 into 1
6.431 * [backup-simplify]: Simplify (/ 1 1) into 1
6.431 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.431 * [taylor]: Taking taylor expansion of y in x
6.431 * [backup-simplify]: Simplify y into y
6.431 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.431 * [backup-simplify]: Simplify (+ 1 0) into 1
6.431 * [backup-simplify]: Simplify (* 0 1) into 0
6.432 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.432 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.433 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
6.433 * [backup-simplify]: Simplify (/ 1 1) into 1
6.433 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
6.433 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
6.433 * [taylor]: Taking taylor expansion of y in x
6.433 * [backup-simplify]: Simplify y into y
6.433 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.433 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.433 * [taylor]: Taking taylor expansion of x in x
6.433 * [backup-simplify]: Simplify 0 into 0
6.433 * [backup-simplify]: Simplify 1 into 1
6.434 * [backup-simplify]: Simplify (/ 1 1) into 1
6.434 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.434 * [taylor]: Taking taylor expansion of y in x
6.434 * [backup-simplify]: Simplify y into y
6.434 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.434 * [backup-simplify]: Simplify (+ 1 0) into 1
6.434 * [backup-simplify]: Simplify (* y 1) into y
6.434 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.434 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) (/ 1 (* y (+ (/ 1 x) (/ 1 y))))) in x
6.434 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
6.434 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
6.434 * [taylor]: Taking taylor expansion of x in x
6.434 * [backup-simplify]: Simplify 0 into 0
6.434 * [backup-simplify]: Simplify 1 into 1
6.434 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.434 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.434 * [taylor]: Taking taylor expansion of x in x
6.434 * [backup-simplify]: Simplify 0 into 0
6.434 * [backup-simplify]: Simplify 1 into 1
6.435 * [backup-simplify]: Simplify (/ 1 1) into 1
6.435 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.435 * [taylor]: Taking taylor expansion of y in x
6.435 * [backup-simplify]: Simplify y into y
6.435 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.435 * [backup-simplify]: Simplify (+ 1 0) into 1
6.435 * [backup-simplify]: Simplify (* 0 1) into 0
6.436 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.436 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.436 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
6.436 * [backup-simplify]: Simplify (/ 1 1) into 1
6.436 * [taylor]: Taking taylor expansion of (/ 1 (* y (+ (/ 1 x) (/ 1 y)))) in x
6.436 * [taylor]: Taking taylor expansion of (* y (+ (/ 1 x) (/ 1 y))) in x
6.436 * [taylor]: Taking taylor expansion of y in x
6.436 * [backup-simplify]: Simplify y into y
6.436 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.437 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.437 * [taylor]: Taking taylor expansion of x in x
6.437 * [backup-simplify]: Simplify 0 into 0
6.437 * [backup-simplify]: Simplify 1 into 1
6.437 * [backup-simplify]: Simplify (/ 1 1) into 1
6.437 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.437 * [taylor]: Taking taylor expansion of y in x
6.437 * [backup-simplify]: Simplify y into y
6.437 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.437 * [backup-simplify]: Simplify (+ 1 0) into 1
6.437 * [backup-simplify]: Simplify (* y 1) into y
6.437 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.438 * [backup-simplify]: Simplify (+ 1 0) into 1
6.438 * [taylor]: Taking taylor expansion of 1 in y
6.438 * [backup-simplify]: Simplify 1 into 1
6.438 * [backup-simplify]: Simplify 1 into 1
6.438 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.438 * [backup-simplify]: Simplify (+ 0 0) into 0
6.439 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
6.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
6.439 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
6.439 * [backup-simplify]: Simplify (+ (- (/ 1 y)) (- (/ 1 y))) into (- (* 2 (/ 1 y)))
6.439 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
6.439 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
6.439 * [taylor]: Taking taylor expansion of 2 in y
6.439 * [backup-simplify]: Simplify 2 into 2
6.439 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.439 * [taylor]: Taking taylor expansion of y in y
6.439 * [backup-simplify]: Simplify 0 into 0
6.439 * [backup-simplify]: Simplify 1 into 1
6.440 * [backup-simplify]: Simplify (/ 1 1) into 1
6.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.440 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
6.441 * [backup-simplify]: Simplify (- 0) into 0
6.441 * [backup-simplify]: Simplify 0 into 0
6.441 * [backup-simplify]: Simplify 0 into 0
6.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.441 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.442 * [backup-simplify]: Simplify (+ 0 0) into 0
6.442 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
6.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
6.443 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.443 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.444 * [backup-simplify]: Simplify (+ (* y (/ 1 y)) (* 0 1)) into 1
6.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
6.444 * [backup-simplify]: Simplify (- (- (/ 1 (pow y 2)))) into (/ 1 (pow y 2))
6.444 * [backup-simplify]: Simplify (+ (/ 1 (pow y 2)) (/ 1 (pow y 2))) into (* 2 (/ 1 (pow y 2)))
6.444 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
6.444 * [taylor]: Taking taylor expansion of 2 in y
6.444 * [backup-simplify]: Simplify 2 into 2
6.444 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.444 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.444 * [taylor]: Taking taylor expansion of y in y
6.444 * [backup-simplify]: Simplify 0 into 0
6.444 * [backup-simplify]: Simplify 1 into 1
6.444 * [backup-simplify]: Simplify (* 1 1) into 1
6.445 * [backup-simplify]: Simplify (/ 1 1) into 1
6.445 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.446 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.447 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.447 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
6.447 * [backup-simplify]: Simplify 0 into 0
6.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.448 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
6.449 * [backup-simplify]: Simplify (- 0) into 0
6.449 * [backup-simplify]: Simplify 0 into 0
6.449 * [backup-simplify]: Simplify 0 into 0
6.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.449 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.450 * [backup-simplify]: Simplify (+ 0 0) into 0
6.450 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (/ 1 y)) (* 0 1))))) into 0
6.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ 0 1)) (* (/ 1 (pow y 2)) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 3)))
6.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.452 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.452 * [backup-simplify]: Simplify (+ 0 0) into 0
6.452 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
6.453 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
6.453 * [backup-simplify]: Simplify (- (/ 1 (pow y 3))) into (- (/ 1 (pow y 3)))
6.453 * [backup-simplify]: Simplify (+ (- (/ 1 (pow y 3))) (- (/ 1 (pow y 3)))) into (- (* 2 (/ 1 (pow y 3))))
6.453 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
6.453 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
6.453 * [taylor]: Taking taylor expansion of 2 in y
6.453 * [backup-simplify]: Simplify 2 into 2
6.453 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.453 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.453 * [taylor]: Taking taylor expansion of y in y
6.453 * [backup-simplify]: Simplify 0 into 0
6.453 * [backup-simplify]: Simplify 1 into 1
6.453 * [backup-simplify]: Simplify (* 1 1) into 1
6.454 * [backup-simplify]: Simplify (* 1 1) into 1
6.454 * [backup-simplify]: Simplify (/ 1 1) into 1
6.454 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.455 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.455 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.456 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.456 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.458 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.461 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.461 * [backup-simplify]: Simplify (- 0) into 0
6.461 * [backup-simplify]: Simplify 0 into 0
6.461 * [backup-simplify]: Simplify 1 into 1
6.461 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
6.461 * [backup-simplify]: Simplify (/ x (+ x y)) into (/ x (+ x y))
6.461 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
6.461 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
6.461 * [taylor]: Taking taylor expansion of x in y
6.461 * [backup-simplify]: Simplify x into x
6.461 * [taylor]: Taking taylor expansion of (+ x y) in y
6.461 * [taylor]: Taking taylor expansion of x in y
6.461 * [backup-simplify]: Simplify x into x
6.461 * [taylor]: Taking taylor expansion of y in y
6.462 * [backup-simplify]: Simplify 0 into 0
6.462 * [backup-simplify]: Simplify 1 into 1
6.462 * [backup-simplify]: Simplify (+ x 0) into x
6.462 * [backup-simplify]: Simplify (/ x x) into 1
6.462 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
6.462 * [taylor]: Taking taylor expansion of x in x
6.462 * [backup-simplify]: Simplify 0 into 0
6.462 * [backup-simplify]: Simplify 1 into 1
6.462 * [taylor]: Taking taylor expansion of (+ x y) in x
6.462 * [taylor]: Taking taylor expansion of x in x
6.462 * [backup-simplify]: Simplify 0 into 0
6.462 * [backup-simplify]: Simplify 1 into 1
6.462 * [taylor]: Taking taylor expansion of y in x
6.462 * [backup-simplify]: Simplify y into y
6.462 * [backup-simplify]: Simplify (+ 0 y) into y
6.462 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.462 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
6.462 * [taylor]: Taking taylor expansion of x in x
6.462 * [backup-simplify]: Simplify 0 into 0
6.462 * [backup-simplify]: Simplify 1 into 1
6.462 * [taylor]: Taking taylor expansion of (+ x y) in x
6.462 * [taylor]: Taking taylor expansion of x in x
6.462 * [backup-simplify]: Simplify 0 into 0
6.462 * [backup-simplify]: Simplify 1 into 1
6.462 * [taylor]: Taking taylor expansion of y in x
6.462 * [backup-simplify]: Simplify y into y
6.462 * [backup-simplify]: Simplify (+ 0 y) into y
6.462 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.462 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.462 * [taylor]: Taking taylor expansion of y in y
6.462 * [backup-simplify]: Simplify 0 into 0
6.463 * [backup-simplify]: Simplify 1 into 1
6.463 * [backup-simplify]: Simplify (/ 1 1) into 1
6.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.464 * [backup-simplify]: Simplify 0 into 0
6.464 * [backup-simplify]: Simplify (+ 1 0) into 1
6.464 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
6.464 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
6.464 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.464 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.464 * [taylor]: Taking taylor expansion of y in y
6.464 * [backup-simplify]: Simplify 0 into 0
6.464 * [backup-simplify]: Simplify 1 into 1
6.465 * [backup-simplify]: Simplify (* 1 1) into 1
6.465 * [backup-simplify]: Simplify (/ 1 1) into 1
6.466 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.467 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.468 * [backup-simplify]: Simplify (- 0) into 0
6.468 * [backup-simplify]: Simplify 0 into 0
6.469 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.469 * [backup-simplify]: Simplify 0 into 0
6.470 * [backup-simplify]: Simplify (+ 0 0) into 0
6.470 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
6.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.470 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.470 * [taylor]: Taking taylor expansion of y in y
6.470 * [backup-simplify]: Simplify 0 into 0
6.470 * [backup-simplify]: Simplify 1 into 1
6.471 * [backup-simplify]: Simplify (* 1 1) into 1
6.471 * [backup-simplify]: Simplify (* 1 1) into 1
6.471 * [backup-simplify]: Simplify (/ 1 1) into 1
6.472 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.473 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.474 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.475 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.475 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.477 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.479 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.479 * [backup-simplify]: Simplify 0 into 0
6.480 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.481 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.481 * [backup-simplify]: Simplify (- 0) into 0
6.481 * [backup-simplify]: Simplify 0 into 0
6.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.482 * [backup-simplify]: Simplify 0 into 0
6.482 * [backup-simplify]: Simplify 0 into 0
6.482 * [backup-simplify]: Simplify (/ (/ 1 x) (+ (/ 1 x) (/ 1 y))) into (/ 1 (* x (+ (/ 1 x) (/ 1 y))))
6.482 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
6.482 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
6.482 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
6.482 * [taylor]: Taking taylor expansion of x in y
6.482 * [backup-simplify]: Simplify x into x
6.482 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.482 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.482 * [taylor]: Taking taylor expansion of x in y
6.482 * [backup-simplify]: Simplify x into x
6.482 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.482 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.482 * [taylor]: Taking taylor expansion of y in y
6.483 * [backup-simplify]: Simplify 0 into 0
6.483 * [backup-simplify]: Simplify 1 into 1
6.483 * [backup-simplify]: Simplify (/ 1 1) into 1
6.483 * [backup-simplify]: Simplify (+ 0 1) into 1
6.483 * [backup-simplify]: Simplify (* x 1) into x
6.483 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.484 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
6.484 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
6.484 * [taylor]: Taking taylor expansion of x in x
6.484 * [backup-simplify]: Simplify 0 into 0
6.484 * [backup-simplify]: Simplify 1 into 1
6.484 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.484 * [taylor]: Taking taylor expansion of x in x
6.484 * [backup-simplify]: Simplify 0 into 0
6.484 * [backup-simplify]: Simplify 1 into 1
6.484 * [backup-simplify]: Simplify (/ 1 1) into 1
6.484 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.484 * [taylor]: Taking taylor expansion of y in x
6.484 * [backup-simplify]: Simplify y into y
6.484 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.485 * [backup-simplify]: Simplify (+ 1 0) into 1
6.485 * [backup-simplify]: Simplify (* 0 1) into 0
6.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.486 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.486 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
6.487 * [backup-simplify]: Simplify (/ 1 1) into 1
6.487 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
6.487 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
6.487 * [taylor]: Taking taylor expansion of x in x
6.487 * [backup-simplify]: Simplify 0 into 0
6.487 * [backup-simplify]: Simplify 1 into 1
6.487 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.487 * [taylor]: Taking taylor expansion of x in x
6.487 * [backup-simplify]: Simplify 0 into 0
6.487 * [backup-simplify]: Simplify 1 into 1
6.487 * [backup-simplify]: Simplify (/ 1 1) into 1
6.487 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.487 * [taylor]: Taking taylor expansion of y in x
6.487 * [backup-simplify]: Simplify y into y
6.488 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.488 * [backup-simplify]: Simplify (+ 1 0) into 1
6.488 * [backup-simplify]: Simplify (* 0 1) into 0
6.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.489 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.490 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
6.490 * [backup-simplify]: Simplify (/ 1 1) into 1
6.490 * [taylor]: Taking taylor expansion of 1 in y
6.490 * [backup-simplify]: Simplify 1 into 1
6.490 * [backup-simplify]: Simplify 0 into 0
6.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.491 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.491 * [backup-simplify]: Simplify (+ 0 0) into 0
6.492 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
6.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
6.492 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.492 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.492 * [taylor]: Taking taylor expansion of y in y
6.492 * [backup-simplify]: Simplify 0 into 0
6.493 * [backup-simplify]: Simplify 1 into 1
6.493 * [backup-simplify]: Simplify (/ 1 1) into 1
6.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.494 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.495 * [backup-simplify]: Simplify (- 0) into 0
6.495 * [backup-simplify]: Simplify 0 into 0
6.495 * [backup-simplify]: Simplify 0 into 0
6.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.496 * [backup-simplify]: Simplify (+ 0 0) into 0
6.497 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
6.498 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
6.498 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.498 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.498 * [taylor]: Taking taylor expansion of y in y
6.498 * [backup-simplify]: Simplify 0 into 0
6.498 * [backup-simplify]: Simplify 1 into 1
6.499 * [backup-simplify]: Simplify (* 1 1) into 1
6.499 * [backup-simplify]: Simplify (/ 1 1) into 1
6.500 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.501 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.502 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.505 * [backup-simplify]: Simplify 0 into 0
6.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.507 * [backup-simplify]: Simplify (- 0) into 0
6.507 * [backup-simplify]: Simplify 0 into 0
6.507 * [backup-simplify]: Simplify 0 into 0
6.507 * [backup-simplify]: Simplify 0 into 0
6.507 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ 1 (* x (+ (/ 1 x) (/ 1 y))))
6.507 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
6.507 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in y
6.507 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in y
6.507 * [taylor]: Taking taylor expansion of x in y
6.507 * [backup-simplify]: Simplify x into x
6.507 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.507 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.507 * [taylor]: Taking taylor expansion of x in y
6.507 * [backup-simplify]: Simplify x into x
6.507 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.507 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.507 * [taylor]: Taking taylor expansion of y in y
6.507 * [backup-simplify]: Simplify 0 into 0
6.508 * [backup-simplify]: Simplify 1 into 1
6.508 * [backup-simplify]: Simplify (/ 1 1) into 1
6.508 * [backup-simplify]: Simplify (+ 0 1) into 1
6.508 * [backup-simplify]: Simplify (* x 1) into x
6.508 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.508 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
6.508 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
6.508 * [taylor]: Taking taylor expansion of x in x
6.509 * [backup-simplify]: Simplify 0 into 0
6.509 * [backup-simplify]: Simplify 1 into 1
6.509 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.509 * [taylor]: Taking taylor expansion of x in x
6.509 * [backup-simplify]: Simplify 0 into 0
6.509 * [backup-simplify]: Simplify 1 into 1
6.509 * [backup-simplify]: Simplify (/ 1 1) into 1
6.509 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.509 * [taylor]: Taking taylor expansion of y in x
6.509 * [backup-simplify]: Simplify y into y
6.509 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.510 * [backup-simplify]: Simplify (+ 1 0) into 1
6.510 * [backup-simplify]: Simplify (* 0 1) into 0
6.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.511 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.511 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
6.511 * [backup-simplify]: Simplify (/ 1 1) into 1
6.511 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 x) (/ 1 y)))) in x
6.511 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 x) (/ 1 y))) in x
6.511 * [taylor]: Taking taylor expansion of x in x
6.511 * [backup-simplify]: Simplify 0 into 0
6.511 * [backup-simplify]: Simplify 1 into 1
6.511 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.511 * [taylor]: Taking taylor expansion of x in x
6.511 * [backup-simplify]: Simplify 0 into 0
6.511 * [backup-simplify]: Simplify 1 into 1
6.512 * [backup-simplify]: Simplify (/ 1 1) into 1
6.512 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.512 * [taylor]: Taking taylor expansion of y in x
6.512 * [backup-simplify]: Simplify y into y
6.512 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.512 * [backup-simplify]: Simplify (+ 1 0) into 1
6.513 * [backup-simplify]: Simplify (* 0 1) into 0
6.513 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.513 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.514 * [backup-simplify]: Simplify (+ (* 0 (/ 1 y)) (* 1 1)) into 1
6.514 * [backup-simplify]: Simplify (/ 1 1) into 1
6.514 * [taylor]: Taking taylor expansion of 1 in y
6.514 * [backup-simplify]: Simplify 1 into 1
6.514 * [backup-simplify]: Simplify 0 into 0
6.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.515 * [backup-simplify]: Simplify (+ 0 0) into 0
6.516 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 (/ 1 y)) (* 0 1))) into (/ 1 y)
6.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
6.516 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.517 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.517 * [taylor]: Taking taylor expansion of y in y
6.517 * [backup-simplify]: Simplify 0 into 0
6.517 * [backup-simplify]: Simplify 1 into 1
6.517 * [backup-simplify]: Simplify (/ 1 1) into 1
6.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.519 * [backup-simplify]: Simplify (- 0) into 0
6.519 * [backup-simplify]: Simplify 0 into 0
6.519 * [backup-simplify]: Simplify 0 into 0
6.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.520 * [backup-simplify]: Simplify (+ 0 0) into 0
6.521 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (/ 1 y)) (* 0 1)))) into 0
6.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
6.522 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.522 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.522 * [taylor]: Taking taylor expansion of y in y
6.522 * [backup-simplify]: Simplify 0 into 0
6.522 * [backup-simplify]: Simplify 1 into 1
6.523 * [backup-simplify]: Simplify (* 1 1) into 1
6.523 * [backup-simplify]: Simplify (/ 1 1) into 1
6.524 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.524 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.526 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.528 * [backup-simplify]: Simplify 0 into 0
6.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.529 * [backup-simplify]: Simplify (- 0) into 0
6.529 * [backup-simplify]: Simplify 0 into 0
6.529 * [backup-simplify]: Simplify 0 into 0
6.529 * [backup-simplify]: Simplify 0 into 0
6.529 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
6.529 * [backup-simplify]: Simplify (/ 1 (+ x y)) into (/ 1 (+ x y))
6.529 * [approximate]: Taking taylor expansion of (/ 1 (+ x y)) in (x y) around 0
6.530 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in y
6.530 * [taylor]: Taking taylor expansion of (+ x y) in y
6.530 * [taylor]: Taking taylor expansion of x in y
6.530 * [backup-simplify]: Simplify x into x
6.530 * [taylor]: Taking taylor expansion of y in y
6.530 * [backup-simplify]: Simplify 0 into 0
6.530 * [backup-simplify]: Simplify 1 into 1
6.530 * [backup-simplify]: Simplify (+ x 0) into x
6.530 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.530 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
6.530 * [taylor]: Taking taylor expansion of (+ x y) in x
6.530 * [taylor]: Taking taylor expansion of x in x
6.530 * [backup-simplify]: Simplify 0 into 0
6.530 * [backup-simplify]: Simplify 1 into 1
6.530 * [taylor]: Taking taylor expansion of y in x
6.530 * [backup-simplify]: Simplify y into y
6.530 * [backup-simplify]: Simplify (+ 0 y) into y
6.530 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.530 * [taylor]: Taking taylor expansion of (/ 1 (+ x y)) in x
6.530 * [taylor]: Taking taylor expansion of (+ x y) in x
6.530 * [taylor]: Taking taylor expansion of x in x
6.530 * [backup-simplify]: Simplify 0 into 0
6.530 * [backup-simplify]: Simplify 1 into 1
6.530 * [taylor]: Taking taylor expansion of y in x
6.530 * [backup-simplify]: Simplify y into y
6.530 * [backup-simplify]: Simplify (+ 0 y) into y
6.530 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.530 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.531 * [taylor]: Taking taylor expansion of y in y
6.531 * [backup-simplify]: Simplify 0 into 0
6.531 * [backup-simplify]: Simplify 1 into 1
6.531 * [backup-simplify]: Simplify (/ 1 1) into 1
6.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.532 * [backup-simplify]: Simplify 0 into 0
6.532 * [backup-simplify]: Simplify (+ 1 0) into 1
6.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 1 y)))) into (- (/ 1 (pow y 2)))
6.532 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
6.532 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.532 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.532 * [taylor]: Taking taylor expansion of y in y
6.532 * [backup-simplify]: Simplify 0 into 0
6.532 * [backup-simplify]: Simplify 1 into 1
6.533 * [backup-simplify]: Simplify (* 1 1) into 1
6.533 * [backup-simplify]: Simplify (/ 1 1) into 1
6.534 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.535 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.537 * [backup-simplify]: Simplify (- 0) into 0
6.537 * [backup-simplify]: Simplify 0 into 0
6.537 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.538 * [backup-simplify]: Simplify 0 into 0
6.538 * [backup-simplify]: Simplify (+ 0 0) into 0
6.538 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* (- (/ 1 (pow y 2))) (/ 1 y)))) into (/ 1 (pow y 3))
6.538 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
6.538 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.538 * [taylor]: Taking taylor expansion of y in y
6.538 * [backup-simplify]: Simplify 0 into 0
6.538 * [backup-simplify]: Simplify 1 into 1
6.539 * [backup-simplify]: Simplify (* 1 1) into 1
6.539 * [backup-simplify]: Simplify (* 1 1) into 1
6.539 * [backup-simplify]: Simplify (/ 1 1) into 1
6.540 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.541 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.542 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.543 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.544 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.544 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.545 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.547 * [backup-simplify]: Simplify 0 into 0
6.548 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.549 * [backup-simplify]: Simplify (- 0) into 0
6.549 * [backup-simplify]: Simplify 0 into 0
6.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.550 * [backup-simplify]: Simplify 0 into 0
6.550 * [backup-simplify]: Simplify 0 into 0
6.550 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 x) (/ 1 y))) into (/ 1 (+ (/ 1 x) (/ 1 y)))
6.550 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in (x y) around 0
6.550 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in y
6.550 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.550 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.550 * [taylor]: Taking taylor expansion of x in y
6.551 * [backup-simplify]: Simplify x into x
6.551 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.551 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.551 * [taylor]: Taking taylor expansion of y in y
6.551 * [backup-simplify]: Simplify 0 into 0
6.551 * [backup-simplify]: Simplify 1 into 1
6.551 * [backup-simplify]: Simplify (/ 1 1) into 1
6.551 * [backup-simplify]: Simplify (+ 0 1) into 1
6.552 * [backup-simplify]: Simplify (/ 1 1) into 1
6.552 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
6.552 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.552 * [taylor]: Taking taylor expansion of x in x
6.552 * [backup-simplify]: Simplify 0 into 0
6.552 * [backup-simplify]: Simplify 1 into 1
6.552 * [backup-simplify]: Simplify (/ 1 1) into 1
6.552 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.552 * [taylor]: Taking taylor expansion of y in x
6.552 * [backup-simplify]: Simplify y into y
6.553 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.553 * [backup-simplify]: Simplify (+ 1 0) into 1
6.553 * [backup-simplify]: Simplify (/ 1 1) into 1
6.553 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) (/ 1 y))) in x
6.553 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.553 * [taylor]: Taking taylor expansion of x in x
6.553 * [backup-simplify]: Simplify 0 into 0
6.553 * [backup-simplify]: Simplify 1 into 1
6.554 * [backup-simplify]: Simplify (/ 1 1) into 1
6.554 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.554 * [taylor]: Taking taylor expansion of y in x
6.554 * [backup-simplify]: Simplify y into y
6.554 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.554 * [backup-simplify]: Simplify (+ 1 0) into 1
6.555 * [backup-simplify]: Simplify (/ 1 1) into 1
6.555 * [taylor]: Taking taylor expansion of 1 in y
6.555 * [backup-simplify]: Simplify 1 into 1
6.555 * [backup-simplify]: Simplify 0 into 0
6.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.556 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ (/ 1 y) 1)))) into (- (/ 1 y))
6.556 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
6.556 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.556 * [taylor]: Taking taylor expansion of y in y
6.556 * [backup-simplify]: Simplify 0 into 0
6.556 * [backup-simplify]: Simplify 1 into 1
6.556 * [backup-simplify]: Simplify (/ 1 1) into 1
6.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.557 * [backup-simplify]: Simplify (- 0) into 0
6.557 * [backup-simplify]: Simplify 0 into 0
6.557 * [backup-simplify]: Simplify 0 into 0
6.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.558 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.558 * [backup-simplify]: Simplify (+ 0 0) into 0
6.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 y)) (/ (/ 1 y) 1)))) into (/ 1 (pow y 2))
6.559 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.559 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.559 * [taylor]: Taking taylor expansion of y in y
6.559 * [backup-simplify]: Simplify 0 into 0
6.559 * [backup-simplify]: Simplify 1 into 1
6.559 * [backup-simplify]: Simplify (* 1 1) into 1
6.559 * [backup-simplify]: Simplify (/ 1 1) into 1
6.560 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.560 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.561 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.562 * [backup-simplify]: Simplify 0 into 0
6.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.563 * [backup-simplify]: Simplify (- 0) into 0
6.563 * [backup-simplify]: Simplify 0 into 0
6.563 * [backup-simplify]: Simplify 0 into 0
6.563 * [backup-simplify]: Simplify 0 into 0
6.564 * [backup-simplify]: Simplify (/ 1 (+ (/ 1 (- x)) (/ 1 (- y)))) into (/ -1 (+ (/ 1 x) (/ 1 y)))
6.564 * [approximate]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in (x y) around 0
6.564 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in y
6.564 * [taylor]: Taking taylor expansion of -1 in y
6.564 * [backup-simplify]: Simplify -1 into -1
6.564 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
6.564 * [taylor]: Taking taylor expansion of (/ 1 x) in y
6.564 * [taylor]: Taking taylor expansion of x in y
6.564 * [backup-simplify]: Simplify x into x
6.564 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.564 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.564 * [taylor]: Taking taylor expansion of y in y
6.564 * [backup-simplify]: Simplify 0 into 0
6.564 * [backup-simplify]: Simplify 1 into 1
6.564 * [backup-simplify]: Simplify (/ 1 1) into 1
6.564 * [backup-simplify]: Simplify (+ 0 1) into 1
6.565 * [backup-simplify]: Simplify (/ -1 1) into -1
6.565 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in x
6.565 * [taylor]: Taking taylor expansion of -1 in x
6.565 * [backup-simplify]: Simplify -1 into -1
6.565 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.565 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.565 * [taylor]: Taking taylor expansion of x in x
6.565 * [backup-simplify]: Simplify 0 into 0
6.565 * [backup-simplify]: Simplify 1 into 1
6.565 * [backup-simplify]: Simplify (/ 1 1) into 1
6.565 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.565 * [taylor]: Taking taylor expansion of y in x
6.565 * [backup-simplify]: Simplify y into y
6.565 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.565 * [backup-simplify]: Simplify (+ 1 0) into 1
6.566 * [backup-simplify]: Simplify (/ -1 1) into -1
6.566 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 x) (/ 1 y))) in x
6.566 * [taylor]: Taking taylor expansion of -1 in x
6.566 * [backup-simplify]: Simplify -1 into -1
6.566 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
6.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.566 * [taylor]: Taking taylor expansion of x in x
6.566 * [backup-simplify]: Simplify 0 into 0
6.566 * [backup-simplify]: Simplify 1 into 1
6.566 * [backup-simplify]: Simplify (/ 1 1) into 1
6.566 * [taylor]: Taking taylor expansion of (/ 1 y) in x
6.566 * [taylor]: Taking taylor expansion of y in x
6.566 * [backup-simplify]: Simplify y into y
6.566 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.566 * [backup-simplify]: Simplify (+ 1 0) into 1
6.567 * [backup-simplify]: Simplify (/ -1 1) into -1
6.567 * [taylor]: Taking taylor expansion of -1 in y
6.567 * [backup-simplify]: Simplify -1 into -1
6.567 * [backup-simplify]: Simplify 0 into 0
6.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.567 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
6.568 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ (/ 1 y) 1)))) into (/ 1 y)
6.568 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.568 * [taylor]: Taking taylor expansion of y in y
6.568 * [backup-simplify]: Simplify 0 into 0
6.568 * [backup-simplify]: Simplify 1 into 1
6.568 * [backup-simplify]: Simplify (/ 1 1) into 1
6.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.569 * [backup-simplify]: Simplify 0 into 0
6.569 * [backup-simplify]: Simplify 0 into 0
6.570 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.570 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.570 * [backup-simplify]: Simplify (+ 0 0) into 0
6.571 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (/ 1 y) (/ (/ 1 y) 1)))) into (- (/ 1 (pow y 2)))
6.571 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
6.571 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
6.571 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.571 * [taylor]: Taking taylor expansion of y in y
6.571 * [backup-simplify]: Simplify 0 into 0
6.571 * [backup-simplify]: Simplify 1 into 1
6.571 * [backup-simplify]: Simplify (* 1 1) into 1
6.571 * [backup-simplify]: Simplify (/ 1 1) into 1
6.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.572 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.573 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.575 * [backup-simplify]: Simplify (- 0) into 0
6.575 * [backup-simplify]: Simplify 0 into 0
6.575 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.575 * [backup-simplify]: Simplify 0 into 0
6.575 * [backup-simplify]: Simplify 0 into 0
6.575 * [backup-simplify]: Simplify 0 into 0
6.575 * * * [progress]: simplifying candidates
6.578 * [simplify]: Simplifying:
  (expm1 (* y (/ 1 (+ x y))))
  (log1p (* y (/ 1 (+ x y))))
  (* y (/ 1 (+ x y)))
  (+ (log y) (- (log (+ x y))))
  (+ (log y) (- 0 (log (+ x y))))
  (+ (log y) (- (log 1) (log (+ x y))))
  (+ (log y) (log (/ 1 (+ x y))))
  (log (* y (/ 1 (+ x y))))
  (exp (* y (/ 1 (+ x y))))
  (* (* (* y y) y) (/ (* (* 1 1) 1) (* (* (+ x y) (+ x y)) (+ x y))))
  (* (* (* y y) y) (* (* (/ 1 (+ x y)) (/ 1 (+ x y))) (/ 1 (+ x y))))
  (* (cbrt (* y (/ 1 (+ x y)))) (cbrt (* y (/ 1 (+ x y)))))
  (cbrt (* y (/ 1 (+ x y))))
  (* (* (* y (/ 1 (+ x y))) (* y (/ 1 (+ x y)))) (* y (/ 1 (+ x y))))
  (sqrt (* y (/ 1 (+ x y))))
  (sqrt (* y (/ 1 (+ x y))))
  (* (sqrt y) (sqrt (/ 1 (+ x y))))
  (* (sqrt y) (sqrt (/ 1 (+ x y))))
  (* (sqrt y) (/ (sqrt 1) (sqrt (+ x y))))
  (* (sqrt y) (/ (sqrt 1) (sqrt (+ x y))))
  (* (sqrt y) (/ 1 (sqrt (+ x y))))
  (* (sqrt y) (/ 1 (sqrt (+ x y))))
  (* y (* (cbrt (/ 1 (+ x y))) (cbrt (/ 1 (+ x y)))))
  (* y (sqrt (/ 1 (+ x y))))
  (* y (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* y (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ x y))))
  (* y (/ (* (cbrt 1) (cbrt 1)) 1))
  (* y (/ (* (cbrt 1) (cbrt 1)) 1))
  (* y (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* y (/ (sqrt 1) (sqrt (+ x y))))
  (* y (/ (sqrt 1) 1))
  (* y (/ (sqrt 1) 1))
  (* y (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* y (/ 1 (sqrt (+ x y))))
  (* y (/ 1 1))
  (* y (/ 1 1))
  (* y 1)
  (* y 1)
  (* y (/ 1 (+ (pow x 3) (pow y 3))))
  (* y (/ 1 (- (* x x) (* y y))))
  (* (cbrt y) (/ 1 (+ x y)))
  (* (sqrt y) (/ 1 (+ x y)))
  (* y (/ 1 (+ x y)))
  (* y 1)
  (fma (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y)))) (cbrt (/ x (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (sqrt (/ x (+ x y))) (sqrt (/ x (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (cbrt x) (cbrt (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y))) (/ (cbrt x) (sqrt (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ x y)) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (+ x y)) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ (sqrt x) (cbrt (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ (sqrt x) (sqrt (+ x y))) (/ (sqrt x) (sqrt (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ (sqrt x) 1) (/ (sqrt x) (+ x y)) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ (sqrt x) 1) (/ (sqrt x) (+ x y)) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y)))) (/ x (cbrt (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ 1 (sqrt (+ x y))) (/ x (sqrt (+ x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ 1 1) (/ x (+ x y)) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ 1 1) (/ x (+ x y)) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma 1 (/ x (+ x y)) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma x (/ 1 (+ x y)) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ x (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y))) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (fma (/ x (- (* x x) (* y y))) (- x y) (- (* (/ 1 (+ x y)) y)))
  (fma (- (/ 1 (+ x y))) y (* (/ 1 (+ x y)) y))
  (expm1 (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))
  (log1p (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (- (* y (/ 1 (+ x y))))
  (/ (exp (/ x (+ x y))) (exp (* y (/ 1 (+ x y)))))
  (log (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))
  (exp (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))
  (* (cbrt (- (/ x (+ x y)) (* y (/ 1 (+ x y))))) (cbrt (- (/ x (+ x y)) (* y (/ 1 (+ x y))))))
  (cbrt (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))
  (* (* (- (/ x (+ x y)) (* y (/ 1 (+ x y)))) (- (/ x (+ x y)) (* y (/ 1 (+ x y))))) (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))
  (sqrt (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))
  (sqrt (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))
  (- x y)
  (- x (* y 1))
  (- (* x (+ x y)) (* (+ x y) y))
  (* (+ x y) (+ x y))
  (- (* x (+ x y)) (* (+ x y) (* y 1)))
  (* (+ x y) (+ x y))
  (- (pow (/ x (+ x y)) 3) (pow (* y (/ 1 (+ x y))) 3))
  (+ (* (/ x (+ x y)) (/ x (+ x y))) (+ (* (* y (/ 1 (+ x y))) (* y (/ 1 (+ x y)))) (* (/ x (+ x y)) (* y (/ 1 (+ x y))))))
  (- (* y (/ 1 (+ x y))))
  (- (* (/ x (+ x y)) (/ x (+ x y))) (* (* y (/ 1 (+ x y))) (* y (/ 1 (+ x y)))))
  (+ (/ x (+ x y)) (* y (/ 1 (+ x y))))
  (- x y)
  (- (* y (/ 1 (+ x y))))
  (expm1 (/ x (+ x y)))
  (log1p (/ x (+ x y)))
  (- (log x) (log (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (/ (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (* (* (/ x (+ x y)) (/ x (+ x y))) (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  (- x)
  (- (+ x y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x y))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (+ x y))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x y))
  (/ (sqrt x) 1)
  (/ (sqrt x) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (/ 1 1)
  (/ x (+ x y))
  (/ 1 1)
  (/ x (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) x)
  (/ x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (sqrt (+ x y)))
  (/ x 1)
  (/ x 1)
  (/ (+ x y) (cbrt x))
  (/ (+ x y) (sqrt x))
  (/ (+ x y) x)
  (/ x (+ (pow x 3) (pow y 3)))
  (/ x (- (* x x) (* y y)))
  (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))
  (/ (sqrt 1) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt 1) (cbrt (+ x y)))
  (/ (sqrt 1) (sqrt (+ x y)))
  (/ (sqrt 1) (sqrt (+ x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ x y))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ 1 1)
  (/ 1 (+ x y))
  (/ 1 1)
  (/ 1 (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) 1)
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (sqrt (+ x y)))
  (/ 1 1)
  (/ 1 1)
  (/ (+ x y) (cbrt 1))
  (/ (+ x y) (sqrt 1))
  (/ (+ x y) 1)
  (/ 1 (+ (pow x 3) (pow y 3)))
  (/ 1 (- (* x x) (* y y)))
  0
  0
  0
  -1
  1
  1
  0
  0
  0
  0
  0
  0
6.580 * * [simplify]: iteration 0: 187 enodes
6.652 * * [simplify]: iteration 1: 460 enodes
6.856 * * [simplify]: iteration 2: 1577 enodes
7.858 * * [simplify]: iteration complete: 5003 enodes
7.858 * * [simplify]: Extracting #0: cost 98 inf + 0
7.859 * * [simplify]: Extracting #1: cost 670 inf + 88
7.868 * * [simplify]: Extracting #2: cost 1296 inf + 32129
7.911 * * [simplify]: Extracting #3: cost 812 inf + 168807
7.986 * * [simplify]: Extracting #4: cost 63 inf + 292759
8.046 * * [simplify]: Extracting #5: cost 2 inf + 311209
8.100 * * [simplify]: Extracting #6: cost 0 inf + 311595
8.155 * [simplify]: Simplified to:
  (expm1 (/ y (+ y x)))
  (log1p (/ y (+ y x)))
  (/ y (+ y x))
  (log (/ y (+ y x)))
  (log (/ y (+ y x)))
  (log (/ y (+ y x)))
  (log (/ y (+ y x)))
  (log (/ y (+ y x)))
  (exp (/ y (+ y x)))
  (* (/ y (+ y x)) (* (/ y (+ y x)) (/ y (+ y x))))
  (* (/ y (+ y x)) (* (/ y (+ y x)) (/ y (+ y x))))
  (* (cbrt (/ y (+ y x))) (cbrt (/ y (+ y x))))
  (cbrt (/ y (+ y x)))
  (* (/ y (+ y x)) (* (/ y (+ y x)) (/ y (+ y x))))
  (sqrt (/ y (+ y x)))
  (sqrt (/ y (+ y x)))
  (* (sqrt (/ 1 (+ y x))) (sqrt y))
  (* (sqrt (/ 1 (+ y x))) (sqrt y))
  (/ (sqrt y) (sqrt (+ y x)))
  (/ (sqrt y) (sqrt (+ y x)))
  (/ (sqrt y) (sqrt (+ y x)))
  (/ (sqrt y) (sqrt (+ y x)))
  (* (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x)))) y)
  (* y (sqrt (/ 1 (+ y x))))
  (/ y (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ y (sqrt (+ y x)))
  y
  y
  (/ y (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ y (sqrt (+ y x)))
  y
  y
  (/ y (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ y (sqrt (+ y x)))
  y
  y
  y
  y
  (/ y (fma x (* x x) (* (* y y) y)))
  (/ y (* (+ y x) (- x y)))
  (/ (cbrt y) (+ y x))
  (/ (sqrt y) (+ y x))
  (/ y (+ y x))
  y
  (- (* (cbrt (/ x (+ y x))) (* (cbrt (/ x (+ y x))) (cbrt (/ x (+ y x))))) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (/ x (+ y x)) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (* (/ (cbrt x) (cbrt (+ y x))) (* (/ (cbrt x) (cbrt (+ y x))) (/ (cbrt x) (cbrt (+ y x))))) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (* (/ (cbrt x) (sqrt (+ y x))) (/ (* (cbrt x) (cbrt x)) (sqrt (+ y x)))) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (* (cbrt x) (* (cbrt x) (/ (cbrt x) (+ y x)))) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (* (cbrt x) (* (cbrt x) (/ (cbrt x) (+ y x)))) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (* (/ (sqrt x) (cbrt (+ y x))) (/ (/ (sqrt x) (cbrt (+ y x))) (cbrt (+ y x)))) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (* (/ (sqrt x) (sqrt (+ y x))) (/ (sqrt x) (sqrt (+ y x)))) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (/ x (+ y x)) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (/ x (+ y x)) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (* (* (/ x (cbrt (+ y x))) (/ 1 (cbrt (+ y x)))) (/ 1 (cbrt (+ y x)))) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (* (/ x (sqrt (+ y x))) (/ 1 (sqrt (+ y x)))) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (/ x (+ y x)) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (/ x (+ y x)) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (/ x (+ y x)) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (/ x (+ y x)) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (* (fma y (- y x) (* x x)) (/ x (fma x (* x x) (* (* y y) y)))) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (- (/ (* x (- x y)) (* (+ y x) (- x y))) (/ y (+ y x)))
  (fma y (/ -1 (+ y x)) (/ y (+ y x)))
  (expm1 (- (/ x (+ y x)) (/ y (+ y x))))
  (log1p (- (/ x (+ y x)) (/ y (+ y x))))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (/ (- y) (+ y x))
  (exp (- (/ x (+ y x)) (/ y (+ y x))))
  (log (- (/ x (+ y x)) (/ y (+ y x))))
  (exp (- (/ x (+ y x)) (/ y (+ y x))))
  (* (cbrt (- (/ x (+ y x)) (/ y (+ y x)))) (cbrt (- (/ x (+ y x)) (/ y (+ y x)))))
  (cbrt (- (/ x (+ y x)) (/ y (+ y x))))
  (* (- (/ x (+ y x)) (/ y (+ y x))) (* (- (/ x (+ y x)) (/ y (+ y x))) (- (/ x (+ y x)) (/ y (+ y x)))))
  (sqrt (- (/ x (+ y x)) (/ y (+ y x))))
  (sqrt (- (/ x (+ y x)) (/ y (+ y x))))
  (- x y)
  (- x y)
  (- (* x (+ y x)) (* y (+ y x)))
  (* (+ y x) (+ y x))
  (- (* x (+ y x)) (* y (+ y x)))
  (* (+ y x) (+ y x))
  (- (* (* (/ x (+ y x)) (/ x (+ y x))) (/ x (+ y x))) (* (/ y (+ y x)) (* (/ y (+ y x)) (/ y (+ y x)))))
  (fma (/ x (+ y x)) (/ x (+ y x)) (* (/ y (+ y x)) (+ (/ y (+ y x)) (/ x (+ y x)))))
  (/ (- y) (+ y x))
  (* (+ (/ x (+ y x)) (/ y (+ y x))) (- (/ x (+ y x)) (/ y (+ y x))))
  (+ (/ x (+ y x)) (/ y (+ y x)))
  (- x y)
  (/ (- y) (+ y x))
  (expm1 (/ x (+ y x)))
  (log1p (/ x (+ y x)))
  (log (/ x (+ y x)))
  (log (/ x (+ y x)))
  (exp (/ x (+ y x)))
  (* (* (/ x (+ y x)) (/ x (+ y x))) (/ x (+ y x)))
  (* (cbrt (/ x (+ y x))) (cbrt (/ x (+ y x))))
  (cbrt (/ x (+ y x)))
  (* (* (/ x (+ y x)) (/ x (+ y x))) (/ x (+ y x)))
  (sqrt (/ x (+ y x)))
  (sqrt (/ x (+ y x)))
  (- x)
  (- (- x) y)
  (* (/ (cbrt x) (cbrt (+ y x))) (/ (cbrt x) (cbrt (+ y x))))
  (/ (cbrt x) (cbrt (+ y x)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ y x)))
  (/ (cbrt x) (sqrt (+ y x)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ y x))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ y x))
  (/ (sqrt x) (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ (sqrt x) (cbrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (/ (sqrt x) (sqrt (+ y x)))
  (sqrt x)
  (/ (sqrt x) (+ y x))
  (sqrt x)
  (/ (sqrt x) (+ y x))
  (/ (/ 1 (cbrt (+ y x))) (cbrt (+ y x)))
  (/ x (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ x (sqrt (+ y x)))
  1
  (/ x (+ y x))
  1
  (/ x (+ y x))
  (/ 1 (+ y x))
  (/ (+ y x) x)
  (/ x (* (cbrt (+ y x)) (cbrt (+ y x))))
  (/ x (sqrt (+ y x)))
  x
  x
  (/ (+ y x) (cbrt x))
  (/ (+ y x) (sqrt x))
  (/ (+ y x) x)
  (/ x (fma x (* x x) (* (* y y) y)))
  (/ x (* (+ y x) (- x y)))
  (expm1 (/ 1 (+ y x)))
  (log1p (/ 1 (+ y x)))
  -1
  (- (log (+ y x)))
  (- (log (+ y x)))
  (- (log (+ y x)))
  (- (log (+ y x)))
  (exp (/ 1 (+ y x)))
  (/ 1 (* (+ y x) (* (+ y x) (+ y x))))
  (* (cbrt (/ 1 (+ y x))) (cbrt (/ 1 (+ y x))))
  (cbrt (/ 1 (+ y x)))
  (/ 1 (* (+ y x) (* (+ y x) (+ y x))))
  (sqrt (/ 1 (+ y x)))
  (sqrt (/ 1 (+ y x)))
  -1
  (- (- x) y)
  (/ (/ 1 (cbrt (+ y x))) (cbrt (+ y x)))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ (/ 1 (cbrt (+ y x))) (cbrt (+ y x)))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ (/ 1 (cbrt (+ y x))) (cbrt (+ y x)))
  (/ 1 (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  (/ 1 (+ y x))
  1
  (/ 1 (+ y x))
  (/ 1 (+ y x))
  (+ y x)
  (/ (/ 1 (cbrt (+ y x))) (cbrt (+ y x)))
  (/ 1 (sqrt (+ y x)))
  1
  1
  (+ y x)
  (+ y x)
  (+ y x)
  (/ 1 (fma x (* x x) (* (* y y) y)))
  (/ (/ 1 (+ y x)) (- x y))
  0
  0
  0
  -1
  1
  1
  0
  0
  0
  0
  0
  0
8.165 * * * [progress]: adding candidates to table
8.922 * * [progress]: iteration 4 / 4
8.922 * * * [progress]: picking best candidate
8.926 * * * * [pick]: Picked  #<alt (λ (x y) (expm1 (log1p (/ (- x y) (+ x y)))))>
8.926 * * * [progress]: localizing error
8.937 * * * [progress]: generating rewritten candidates
8.937 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
8.938 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
8.962 * * * [progress]: generating series expansions
8.962 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
8.962 * [backup-simplify]: Simplify (log1p (/ (- x y) (+ x y))) into (log1p (/ (- x y) (+ x y)))
8.962 * [approximate]: Taking taylor expansion of (log1p (/ (- x y) (+ x y))) in (x y) around 0
8.962 * [taylor]: Taking taylor expansion of (log1p (/ (- x y) (+ x y))) in y
8.962 * [taylor]: Rewrote expression to (log (+ 1 (/ (- x y) (+ x y))))
8.962 * [taylor]: Taking taylor expansion of (+ 1 (/ (- x y) (+ x y))) in y
8.962 * [taylor]: Taking taylor expansion of 1 in y
8.962 * [backup-simplify]: Simplify 1 into 1
8.962 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
8.962 * [taylor]: Taking taylor expansion of (- x y) in y
8.962 * [taylor]: Taking taylor expansion of x in y
8.962 * [backup-simplify]: Simplify x into x
8.962 * [taylor]: Taking taylor expansion of y in y
8.962 * [backup-simplify]: Simplify 0 into 0
8.962 * [backup-simplify]: Simplify 1 into 1
8.962 * [taylor]: Taking taylor expansion of (+ x y) in y
8.962 * [taylor]: Taking taylor expansion of x in y
8.962 * [backup-simplify]: Simplify x into x
8.962 * [taylor]: Taking taylor expansion of y in y
8.962 * [backup-simplify]: Simplify 0 into 0
8.962 * [backup-simplify]: Simplify 1 into 1
8.963 * [backup-simplify]: Simplify (- 0) into 0
8.963 * [backup-simplify]: Simplify (+ x 0) into x
8.963 * [backup-simplify]: Simplify (+ x 0) into x
8.963 * [backup-simplify]: Simplify (/ x x) into 1
8.963 * [backup-simplify]: Simplify (+ 1 1) into 2
8.964 * [backup-simplify]: Simplify (log 2) into (log 2)
8.964 * [taylor]: Taking taylor expansion of (log1p (/ (- x y) (+ x y))) in x
8.964 * [taylor]: Rewrote expression to (log (+ 1 (/ (- x y) (+ x y))))
8.964 * [taylor]: Taking taylor expansion of (+ 1 (/ (- x y) (+ x y))) in x
8.964 * [taylor]: Taking taylor expansion of 1 in x
8.964 * [backup-simplify]: Simplify 1 into 1
8.964 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
8.964 * [taylor]: Taking taylor expansion of (- x y) in x
8.964 * [taylor]: Taking taylor expansion of x in x
8.964 * [backup-simplify]: Simplify 0 into 0
8.964 * [backup-simplify]: Simplify 1 into 1
8.964 * [taylor]: Taking taylor expansion of y in x
8.964 * [backup-simplify]: Simplify y into y
8.964 * [taylor]: Taking taylor expansion of (+ x y) in x
8.964 * [taylor]: Taking taylor expansion of x in x
8.964 * [backup-simplify]: Simplify 0 into 0
8.964 * [backup-simplify]: Simplify 1 into 1
8.964 * [taylor]: Taking taylor expansion of y in x
8.964 * [backup-simplify]: Simplify y into y
8.964 * [backup-simplify]: Simplify (- y) into (- y)
8.964 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.964 * [backup-simplify]: Simplify (+ 0 y) into y
8.965 * [backup-simplify]: Simplify (/ (- y) y) into -1
8.965 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.965 * [backup-simplify]: Simplify (- 0) into 0
8.966 * [backup-simplify]: Simplify (+ 1 0) into 1
8.966 * [backup-simplify]: Simplify (+ 1 0) into 1
8.966 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 1 y)))) into (* 2 (/ 1 y))
8.966 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 y))) into (* 2 (/ 1 y))
8.966 * [backup-simplify]: Simplify (log (* 2 (/ 1 y))) into (log (/ 2 y))
8.966 * [taylor]: Taking taylor expansion of (log1p (/ (- x y) (+ x y))) in x
8.966 * [taylor]: Rewrote expression to (log (+ 1 (/ (- x y) (+ x y))))
8.966 * [taylor]: Taking taylor expansion of (+ 1 (/ (- x y) (+ x y))) in x
8.966 * [taylor]: Taking taylor expansion of 1 in x
8.966 * [backup-simplify]: Simplify 1 into 1
8.966 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
8.967 * [taylor]: Taking taylor expansion of (- x y) in x
8.967 * [taylor]: Taking taylor expansion of x in x
8.967 * [backup-simplify]: Simplify 0 into 0
8.967 * [backup-simplify]: Simplify 1 into 1
8.967 * [taylor]: Taking taylor expansion of y in x
8.967 * [backup-simplify]: Simplify y into y
8.967 * [taylor]: Taking taylor expansion of (+ x y) in x
8.967 * [taylor]: Taking taylor expansion of x in x
8.967 * [backup-simplify]: Simplify 0 into 0
8.967 * [backup-simplify]: Simplify 1 into 1
8.967 * [taylor]: Taking taylor expansion of y in x
8.967 * [backup-simplify]: Simplify y into y
8.967 * [backup-simplify]: Simplify (- y) into (- y)
8.967 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
8.967 * [backup-simplify]: Simplify (+ 0 y) into y
8.967 * [backup-simplify]: Simplify (/ (- y) y) into -1
8.968 * [backup-simplify]: Simplify (+ 1 -1) into 0
8.968 * [backup-simplify]: Simplify (- 0) into 0
8.968 * [backup-simplify]: Simplify (+ 1 0) into 1
8.969 * [backup-simplify]: Simplify (+ 1 0) into 1
8.969 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 1 y)))) into (* 2 (/ 1 y))
8.969 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 y))) into (* 2 (/ 1 y))
8.969 * [backup-simplify]: Simplify (log (* 2 (/ 1 y))) into (log (/ 2 y))
8.970 * [backup-simplify]: Simplify (+ (* (- -1) (log x)) (log (/ 2 y))) into (+ (log (/ 2 y)) (log x))
8.970 * [taylor]: Taking taylor expansion of (+ (log (/ 2 y)) (log x)) in y
8.970 * [taylor]: Taking taylor expansion of (log (/ 2 y)) in y
8.970 * [taylor]: Taking taylor expansion of (/ 2 y) in y
8.970 * [taylor]: Taking taylor expansion of 2 in y
8.970 * [backup-simplify]: Simplify 2 into 2
8.970 * [taylor]: Taking taylor expansion of y in y
8.970 * [backup-simplify]: Simplify 0 into 0
8.970 * [backup-simplify]: Simplify 1 into 1
8.970 * [backup-simplify]: Simplify (/ 2 1) into 2
8.971 * [backup-simplify]: Simplify (log 2) into (log 2)
8.971 * [taylor]: Taking taylor expansion of (log x) in y
8.971 * [taylor]: Taking taylor expansion of x in y
8.971 * [backup-simplify]: Simplify x into x
8.971 * [backup-simplify]: Simplify (log x) into (log x)
8.971 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log 2)) into (- (log 2) (log y))
8.972 * [backup-simplify]: Simplify (+ (- (log 2) (log y)) (log x)) into (- (+ (log 2) (log x)) (log y))
8.972 * [backup-simplify]: Simplify (- (+ (log 2) (log x)) (log y)) into (- (+ (log 2) (log x)) (log y))
8.973 * [backup-simplify]: Simplify (- 0) into 0
8.973 * [backup-simplify]: Simplify (+ 0 0) into 0
8.973 * [backup-simplify]: Simplify (+ 0 0) into 0
8.973 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (* 2 (/ 1 y)) (/ 1 y)))) into (- (* 2 (/ 1 (pow y 2))))
8.974 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 (pow y 2))))) into (- (* 2 (/ 1 (pow y 2))))
8.974 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 (/ 1 (pow y 2))))) 1)) (pow (* 2 (/ 1 y)) 1)))) 1) into (/ -1 y)
8.974 * [taylor]: Taking taylor expansion of (/ -1 y) in y
8.974 * [taylor]: Taking taylor expansion of -1 in y
8.974 * [backup-simplify]: Simplify -1 into -1
8.974 * [taylor]: Taking taylor expansion of y in y
8.974 * [backup-simplify]: Simplify 0 into 0
8.974 * [backup-simplify]: Simplify 1 into 1
8.975 * [backup-simplify]: Simplify (/ -1 1) into -1
8.975 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
8.975 * [backup-simplify]: Simplify 0 into 0
8.976 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)))) into 0
8.977 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
8.978 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
8.978 * [backup-simplify]: Simplify (+ 0 0) into 0
8.978 * [backup-simplify]: Simplify 0 into 0
8.979 * [backup-simplify]: Simplify (- 0) into 0
8.979 * [backup-simplify]: Simplify (+ 0 0) into 0
8.979 * [backup-simplify]: Simplify (+ 0 0) into 0
8.980 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (* 2 (/ 1 y)) (/ 0 y)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 1 y)))) into (* 2 (/ 1 (pow y 3)))
8.980 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (pow y 3)))) into (* 2 (/ 1 (pow y 3)))
8.981 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (* 2 (/ 1 (pow y 2))))) 2)) (pow (* 2 (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 (* 2 (/ 1 (pow y 3)))) 1)) (pow (* 2 (/ 1 y)) 1)))) 2) into (/ 1/2 (pow y 2))
8.981 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
8.981 * [taylor]: Taking taylor expansion of 1/2 in y
8.981 * [backup-simplify]: Simplify 1/2 into 1/2
8.981 * [taylor]: Taking taylor expansion of (pow y 2) in y
8.981 * [taylor]: Taking taylor expansion of y in y
8.981 * [backup-simplify]: Simplify 0 into 0
8.981 * [backup-simplify]: Simplify 1 into 1
8.981 * [backup-simplify]: Simplify (* 1 1) into 1
8.982 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
8.982 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.983 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.984 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
8.984 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.985 * [backup-simplify]: Simplify 0 into 0
8.985 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.985 * [backup-simplify]: Simplify 0 into 0
8.986 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
8.988 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
8.990 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
8.990 * [backup-simplify]: Simplify (+ 0 0) into 0
8.990 * [backup-simplify]: Simplify 0 into 0
8.991 * [backup-simplify]: Simplify (- 0) into 0
8.991 * [backup-simplify]: Simplify (+ 0 0) into 0
8.991 * [backup-simplify]: Simplify (+ 0 0) into 0
8.992 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (* 2 (/ 1 y)) (/ 0 y)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 0 y)) (* (* 2 (/ 1 (pow y 3))) (/ 1 y)))) into (- (* 2 (/ 1 (pow y 4))))
8.992 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 (pow y 4))))) into (- (* 2 (/ 1 (pow y 4))))
8.994 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (* 2 (/ 1 (pow y 2))))) 3)) (pow (* 2 (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 (- (* 2 (/ 1 (pow y 2))))) 1) (pow (* 2 (* 2 (/ 1 (pow y 3)))) 1)) (pow (* 2 (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 (- (* 2 (/ 1 (pow y 4))))) 1)) (pow (* 2 (/ 1 y)) 1)))) 6) into (/ -1/3 (pow y 3))
8.994 * [taylor]: Taking taylor expansion of (/ -1/3 (pow y 3)) in y
8.994 * [taylor]: Taking taylor expansion of -1/3 in y
8.994 * [backup-simplify]: Simplify -1/3 into -1/3
8.994 * [taylor]: Taking taylor expansion of (pow y 3) in y
8.994 * [taylor]: Taking taylor expansion of y in y
8.994 * [backup-simplify]: Simplify 0 into 0
8.994 * [backup-simplify]: Simplify 1 into 1
8.994 * [backup-simplify]: Simplify (* 1 1) into 1
8.994 * [backup-simplify]: Simplify (* 1 1) into 1
8.995 * [backup-simplify]: Simplify (/ -1/3 1) into -1/3
8.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.996 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.997 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.997 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
8.998 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
8.998 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)))) into 0
8.999 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
8.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.000 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.000 * [backup-simplify]: Simplify 0 into 0
9.000 * [backup-simplify]: Simplify (- (+ (log 2) (log x)) (log y)) into (- (+ (log 2) (log x)) (log y))
9.001 * [backup-simplify]: Simplify (log1p (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) into (log1p (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))))
9.001 * [approximate]: Taking taylor expansion of (log1p (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
9.001 * [taylor]: Taking taylor expansion of (log1p (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) in y
9.001 * [taylor]: Rewrote expression to (log (+ 1 (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))))
9.001 * [taylor]: Taking taylor expansion of (+ 1 (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) in y
9.001 * [taylor]: Taking taylor expansion of 1 in y
9.001 * [backup-simplify]: Simplify 1 into 1
9.001 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in y
9.001 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.001 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.001 * [taylor]: Taking taylor expansion of x in y
9.001 * [backup-simplify]: Simplify x into x
9.001 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.001 * [taylor]: Taking taylor expansion of y in y
9.001 * [backup-simplify]: Simplify 0 into 0
9.001 * [backup-simplify]: Simplify 1 into 1
9.002 * [backup-simplify]: Simplify (/ 1 1) into 1
9.002 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.002 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.002 * [taylor]: Taking taylor expansion of x in y
9.002 * [backup-simplify]: Simplify x into x
9.002 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.002 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.002 * [taylor]: Taking taylor expansion of y in y
9.002 * [backup-simplify]: Simplify 0 into 0
9.002 * [backup-simplify]: Simplify 1 into 1
9.002 * [backup-simplify]: Simplify (/ 1 1) into 1
9.003 * [backup-simplify]: Simplify (- 1) into -1
9.003 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.003 * [backup-simplify]: Simplify (+ 0 1) into 1
9.004 * [backup-simplify]: Simplify (/ -1 1) into -1
9.004 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.005 * [backup-simplify]: Simplify (- 0) into 0
9.005 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
9.006 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.006 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
9.006 * [backup-simplify]: Simplify (- (/ (/ 1 x) 1) (+ (* -1 (/ (/ 1 x) 1)))) into (* 2 (/ 1 x))
9.006 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
9.006 * [backup-simplify]: Simplify (log (* 2 (/ 1 x))) into (log (/ 2 x))
9.006 * [taylor]: Taking taylor expansion of (log1p (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) in x
9.007 * [taylor]: Rewrote expression to (log (+ 1 (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))))
9.007 * [taylor]: Taking taylor expansion of (+ 1 (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) in x
9.007 * [taylor]: Taking taylor expansion of 1 in x
9.007 * [backup-simplify]: Simplify 1 into 1
9.007 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
9.007 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.007 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.007 * [taylor]: Taking taylor expansion of x in x
9.007 * [backup-simplify]: Simplify 0 into 0
9.007 * [backup-simplify]: Simplify 1 into 1
9.007 * [backup-simplify]: Simplify (/ 1 1) into 1
9.007 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.007 * [taylor]: Taking taylor expansion of y in x
9.007 * [backup-simplify]: Simplify y into y
9.007 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.007 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.007 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.007 * [taylor]: Taking taylor expansion of x in x
9.007 * [backup-simplify]: Simplify 0 into 0
9.007 * [backup-simplify]: Simplify 1 into 1
9.008 * [backup-simplify]: Simplify (/ 1 1) into 1
9.008 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.008 * [taylor]: Taking taylor expansion of y in x
9.008 * [backup-simplify]: Simplify y into y
9.008 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.008 * [backup-simplify]: Simplify (+ 1 0) into 1
9.009 * [backup-simplify]: Simplify (+ 1 0) into 1
9.009 * [backup-simplify]: Simplify (/ 1 1) into 1
9.010 * [backup-simplify]: Simplify (+ 1 1) into 2
9.010 * [backup-simplify]: Simplify (log 2) into (log 2)
9.010 * [taylor]: Taking taylor expansion of (log1p (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) in x
9.010 * [taylor]: Rewrote expression to (log (+ 1 (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))))
9.010 * [taylor]: Taking taylor expansion of (+ 1 (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))) in x
9.010 * [taylor]: Taking taylor expansion of 1 in x
9.010 * [backup-simplify]: Simplify 1 into 1
9.010 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
9.010 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.010 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.010 * [taylor]: Taking taylor expansion of x in x
9.010 * [backup-simplify]: Simplify 0 into 0
9.010 * [backup-simplify]: Simplify 1 into 1
9.011 * [backup-simplify]: Simplify (/ 1 1) into 1
9.011 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.011 * [taylor]: Taking taylor expansion of y in x
9.011 * [backup-simplify]: Simplify y into y
9.011 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.011 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.011 * [taylor]: Taking taylor expansion of x in x
9.011 * [backup-simplify]: Simplify 0 into 0
9.011 * [backup-simplify]: Simplify 1 into 1
9.011 * [backup-simplify]: Simplify (/ 1 1) into 1
9.011 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.011 * [taylor]: Taking taylor expansion of y in x
9.011 * [backup-simplify]: Simplify y into y
9.011 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.012 * [backup-simplify]: Simplify (+ 1 0) into 1
9.012 * [backup-simplify]: Simplify (+ 1 0) into 1
9.013 * [backup-simplify]: Simplify (/ 1 1) into 1
9.013 * [backup-simplify]: Simplify (+ 1 1) into 2
9.013 * [backup-simplify]: Simplify (log 2) into (log 2)
9.013 * [taylor]: Taking taylor expansion of (log 2) in y
9.013 * [taylor]: Taking taylor expansion of 2 in y
9.013 * [backup-simplify]: Simplify 2 into 2
9.014 * [backup-simplify]: Simplify (log 2) into (log 2)
9.014 * [backup-simplify]: Simplify (log 2) into (log 2)
9.015 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.015 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.015 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.016 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
9.016 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 y)))
9.016 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 y)))) into (- (* 2 (/ 1 y)))
9.017 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 (/ 1 y)))) 1)) (pow 2 1)))) 1) into (/ -1 y)
9.017 * [taylor]: Taking taylor expansion of (/ -1 y) in y
9.017 * [taylor]: Taking taylor expansion of -1 in y
9.017 * [backup-simplify]: Simplify -1 into -1
9.017 * [taylor]: Taking taylor expansion of y in y
9.017 * [backup-simplify]: Simplify 0 into 0
9.017 * [backup-simplify]: Simplify 1 into 1
9.018 * [backup-simplify]: Simplify (/ -1 1) into -1
9.019 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.019 * [backup-simplify]: Simplify 0 into 0
9.020 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
9.020 * [backup-simplify]: Simplify 0 into 0
9.021 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.021 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.021 * [backup-simplify]: Simplify (- 0) into 0
9.022 * [backup-simplify]: Simplify (+ 0 0) into 0
9.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.022 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.023 * [backup-simplify]: Simplify (+ 0 0) into 0
9.024 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 2)))
9.024 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (pow y 2)))) into (* 2 (/ 1 (pow y 2)))
9.025 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (* 2 (/ 1 y)))) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 (* 2 (/ 1 (pow y 2)))) 1)) (pow 2 1)))) 2) into (/ 1/2 (pow y 2))
9.025 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
9.025 * [taylor]: Taking taylor expansion of 1/2 in y
9.025 * [backup-simplify]: Simplify 1/2 into 1/2
9.025 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.026 * [taylor]: Taking taylor expansion of y in y
9.026 * [backup-simplify]: Simplify 0 into 0
9.026 * [backup-simplify]: Simplify 1 into 1
9.026 * [backup-simplify]: Simplify (* 1 1) into 1
9.026 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
9.027 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.028 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.029 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
9.030 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.030 * [backup-simplify]: Simplify 0 into 0
9.030 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.031 * [backup-simplify]: Simplify 0 into 0
9.033 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
9.033 * [backup-simplify]: Simplify 0 into 0
9.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.034 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.034 * [backup-simplify]: Simplify (- 0) into 0
9.035 * [backup-simplify]: Simplify (+ 0 0) into 0
9.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.036 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.036 * [backup-simplify]: Simplify (+ 0 0) into 0
9.037 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (* 2 (/ 1 y))) (/ 0 1)) (* (* 2 (/ 1 (pow y 2))) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 3))))
9.038 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 (pow y 3))))) into (- (* 2 (/ 1 (pow y 3))))
9.039 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (* 2 (/ 1 y)))) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 (- (* 2 (/ 1 y)))) 1) (pow (* 2 (* 2 (/ 1 (pow y 2)))) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 (- (* 2 (/ 1 (pow y 3))))) 1)) (pow 2 1)))) 6) into (/ -1/3 (pow y 3))
9.039 * [taylor]: Taking taylor expansion of (/ -1/3 (pow y 3)) in y
9.039 * [taylor]: Taking taylor expansion of -1/3 in y
9.040 * [backup-simplify]: Simplify -1/3 into -1/3
9.040 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.040 * [taylor]: Taking taylor expansion of y in y
9.040 * [backup-simplify]: Simplify 0 into 0
9.040 * [backup-simplify]: Simplify 1 into 1
9.040 * [backup-simplify]: Simplify (* 1 1) into 1
9.040 * [backup-simplify]: Simplify (* 1 1) into 1
9.041 * [backup-simplify]: Simplify (/ -1/3 1) into -1/3
9.041 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.042 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.043 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.044 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.044 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.045 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)))) into 0
9.046 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.046 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.047 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.047 * [backup-simplify]: Simplify 0 into 0
9.048 * [backup-simplify]: Simplify (log 2) into (log 2)
9.048 * [backup-simplify]: Simplify (log1p (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y))))) into (log1p (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))))
9.048 * [approximate]: Taking taylor expansion of (log1p (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))) in (x y) around 0
9.048 * [taylor]: Taking taylor expansion of (log1p (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))) in y
9.048 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))))
9.048 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))) in y
9.048 * [taylor]: Taking taylor expansion of 1 in y
9.048 * [backup-simplify]: Simplify 1 into 1
9.048 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in y
9.048 * [taylor]: Taking taylor expansion of -1 in y
9.048 * [backup-simplify]: Simplify -1 into -1
9.048 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
9.048 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.049 * [taylor]: Taking taylor expansion of y in y
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [backup-simplify]: Simplify 1 into 1
9.049 * [backup-simplify]: Simplify (/ 1 1) into 1
9.049 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.049 * [taylor]: Taking taylor expansion of x in y
9.049 * [backup-simplify]: Simplify x into x
9.049 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.049 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.049 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.049 * [taylor]: Taking taylor expansion of x in y
9.049 * [backup-simplify]: Simplify x into x
9.049 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.049 * [taylor]: Taking taylor expansion of y in y
9.049 * [backup-simplify]: Simplify 0 into 0
9.049 * [backup-simplify]: Simplify 1 into 1
9.050 * [backup-simplify]: Simplify (/ 1 1) into 1
9.050 * [backup-simplify]: Simplify (+ 1 0) into 1
9.050 * [backup-simplify]: Simplify (+ 0 1) into 1
9.051 * [backup-simplify]: Simplify (/ 1 1) into 1
9.051 * [backup-simplify]: Simplify (* -1 1) into -1
9.052 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.052 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.052 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
9.052 * [backup-simplify]: Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
9.053 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.053 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
9.053 * [backup-simplify]: Simplify (- (/ (- (/ 1 x)) 1) (+ (* 1 (/ (/ 1 x) 1)))) into (- (* 2 (/ 1 x)))
9.054 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 x)))) (* 0 1)) into (* 2 (/ 1 x))
9.054 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 x))) into (* 2 (/ 1 x))
9.054 * [backup-simplify]: Simplify (log (* 2 (/ 1 x))) into (log (/ 2 x))
9.054 * [taylor]: Taking taylor expansion of (log1p (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))) in x
9.054 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))))
9.054 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))) in x
9.054 * [taylor]: Taking taylor expansion of 1 in x
9.054 * [backup-simplify]: Simplify 1 into 1
9.054 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
9.054 * [taylor]: Taking taylor expansion of -1 in x
9.054 * [backup-simplify]: Simplify -1 into -1
9.054 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
9.054 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.054 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.054 * [taylor]: Taking taylor expansion of y in x
9.055 * [backup-simplify]: Simplify y into y
9.055 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.055 * [taylor]: Taking taylor expansion of x in x
9.055 * [backup-simplify]: Simplify 0 into 0
9.055 * [backup-simplify]: Simplify 1 into 1
9.058 * [backup-simplify]: Simplify (/ 1 1) into 1
9.058 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.058 * [taylor]: Taking taylor expansion of x in x
9.058 * [backup-simplify]: Simplify 0 into 0
9.058 * [backup-simplify]: Simplify 1 into 1
9.058 * [backup-simplify]: Simplify (/ 1 1) into 1
9.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.058 * [taylor]: Taking taylor expansion of y in x
9.058 * [backup-simplify]: Simplify y into y
9.058 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.059 * [backup-simplify]: Simplify (- 1) into -1
9.059 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.060 * [backup-simplify]: Simplify (+ 1 0) into 1
9.060 * [backup-simplify]: Simplify (/ -1 1) into -1
9.060 * [backup-simplify]: Simplify (* -1 -1) into 1
9.061 * [backup-simplify]: Simplify (+ 1 1) into 2
9.061 * [backup-simplify]: Simplify (log 2) into (log 2)
9.061 * [taylor]: Taking taylor expansion of (log1p (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))) in x
9.061 * [taylor]: Rewrote expression to (log (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))))
9.061 * [taylor]: Taking taylor expansion of (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))) in x
9.061 * [taylor]: Taking taylor expansion of 1 in x
9.061 * [backup-simplify]: Simplify 1 into 1
9.061 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
9.061 * [taylor]: Taking taylor expansion of -1 in x
9.061 * [backup-simplify]: Simplify -1 into -1
9.061 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
9.061 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.061 * [taylor]: Taking taylor expansion of y in x
9.061 * [backup-simplify]: Simplify y into y
9.062 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.062 * [taylor]: Taking taylor expansion of x in x
9.062 * [backup-simplify]: Simplify 0 into 0
9.062 * [backup-simplify]: Simplify 1 into 1
9.062 * [backup-simplify]: Simplify (/ 1 1) into 1
9.062 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.062 * [taylor]: Taking taylor expansion of x in x
9.062 * [backup-simplify]: Simplify 0 into 0
9.062 * [backup-simplify]: Simplify 1 into 1
9.062 * [backup-simplify]: Simplify (/ 1 1) into 1
9.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.062 * [taylor]: Taking taylor expansion of y in x
9.063 * [backup-simplify]: Simplify y into y
9.063 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.063 * [backup-simplify]: Simplify (- 1) into -1
9.063 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.064 * [backup-simplify]: Simplify (+ 1 0) into 1
9.064 * [backup-simplify]: Simplify (/ -1 1) into -1
9.064 * [backup-simplify]: Simplify (* -1 -1) into 1
9.065 * [backup-simplify]: Simplify (+ 1 1) into 2
9.065 * [backup-simplify]: Simplify (log 2) into (log 2)
9.065 * [taylor]: Taking taylor expansion of (log 2) in y
9.065 * [taylor]: Taking taylor expansion of 2 in y
9.065 * [backup-simplify]: Simplify 2 into 2
9.066 * [backup-simplify]: Simplify (log 2) into (log 2)
9.066 * [backup-simplify]: Simplify (log 2) into (log 2)
9.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.067 * [backup-simplify]: Simplify (- 0) into 0
9.067 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.068 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
9.068 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (/ 1 y) 1)))) into (* 2 (/ 1 y))
9.068 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 y))) (* 0 -1)) into (- (* 2 (/ 1 y)))
9.069 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 y)))) into (- (* 2 (/ 1 y)))
9.069 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 (/ 1 y)))) 1)) (pow 2 1)))) 1) into (/ -1 y)
9.069 * [taylor]: Taking taylor expansion of (/ -1 y) in y
9.069 * [taylor]: Taking taylor expansion of -1 in y
9.069 * [backup-simplify]: Simplify -1 into -1
9.069 * [taylor]: Taking taylor expansion of y in y
9.069 * [backup-simplify]: Simplify 0 into 0
9.069 * [backup-simplify]: Simplify 1 into 1
9.070 * [backup-simplify]: Simplify (/ -1 1) into -1
9.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
9.071 * [backup-simplify]: Simplify 0 into 0
9.072 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 2 1)))) 1) into 0
9.072 * [backup-simplify]: Simplify 0 into 0
9.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.073 * [backup-simplify]: Simplify (- 0) into 0
9.073 * [backup-simplify]: Simplify (+ 0 0) into 0
9.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.075 * [backup-simplify]: Simplify (+ 0 0) into 0
9.076 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 2))))
9.076 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (* 2 (/ 1 y))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
9.077 * [backup-simplify]: Simplify (+ 0 (* 2 (/ 1 (pow y 2)))) into (* 2 (/ 1 (pow y 2)))
9.078 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (* 2 (/ 1 y)))) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 (* 2 (/ 1 (pow y 2)))) 1)) (pow 2 1)))) 2) into (/ 1/2 (pow y 2))
9.078 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
9.078 * [taylor]: Taking taylor expansion of 1/2 in y
9.078 * [backup-simplify]: Simplify 1/2 into 1/2
9.078 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.078 * [taylor]: Taking taylor expansion of y in y
9.078 * [backup-simplify]: Simplify 0 into 0
9.078 * [backup-simplify]: Simplify 1 into 1
9.079 * [backup-simplify]: Simplify (* 1 1) into 1
9.079 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
9.080 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.081 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.081 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
9.082 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.082 * [backup-simplify]: Simplify 0 into 0
9.083 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.083 * [backup-simplify]: Simplify 0 into 0
9.086 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 2 1)))) 2) into 0
9.086 * [backup-simplify]: Simplify 0 into 0
9.086 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.087 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.087 * [backup-simplify]: Simplify (- 0) into 0
9.087 * [backup-simplify]: Simplify (+ 0 0) into 0
9.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.088 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.089 * [backup-simplify]: Simplify (+ 0 0) into 0
9.090 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ 0 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 3)))
9.091 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 3)))) (+ (* 0 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (* 2 (/ 1 y))) (* 0 -1)))) into (- (* 2 (/ 1 (pow y 3))))
9.091 * [backup-simplify]: Simplify (+ 0 (- (* 2 (/ 1 (pow y 3))))) into (- (* 2 (/ 1 (pow y 3))))
9.093 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- (* 2 (/ 1 y)))) 3)) (pow 2 3))) (* -3 (/ (* (pow (* 1 (- (* 2 (/ 1 y)))) 1) (pow (* 2 (* 2 (/ 1 (pow y 2)))) 1)) (pow 2 2))) (* 1 (/ (* 1 1 (pow (* 6 (- (* 2 (/ 1 (pow y 3))))) 1)) (pow 2 1)))) 6) into (/ -1/3 (pow y 3))
9.094 * [taylor]: Taking taylor expansion of (/ -1/3 (pow y 3)) in y
9.094 * [taylor]: Taking taylor expansion of -1/3 in y
9.094 * [backup-simplify]: Simplify -1/3 into -1/3
9.094 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.094 * [taylor]: Taking taylor expansion of y in y
9.094 * [backup-simplify]: Simplify 0 into 0
9.094 * [backup-simplify]: Simplify 1 into 1
9.094 * [backup-simplify]: Simplify (* 1 1) into 1
9.094 * [backup-simplify]: Simplify (* 1 1) into 1
9.095 * [backup-simplify]: Simplify (/ -1/3 1) into -1/3
9.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.096 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.097 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.098 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.098 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.099 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)))) into 0
9.100 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.101 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.102 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.102 * [backup-simplify]: Simplify 0 into 0
9.102 * [backup-simplify]: Simplify (log 2) into (log 2)
9.102 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
9.102 * [backup-simplify]: Simplify (/ (- x y) (+ x y)) into (/ (- x y) (+ x y))
9.102 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
9.102 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
9.102 * [taylor]: Taking taylor expansion of (- x y) in y
9.102 * [taylor]: Taking taylor expansion of x in y
9.102 * [backup-simplify]: Simplify x into x
9.102 * [taylor]: Taking taylor expansion of y in y
9.102 * [backup-simplify]: Simplify 0 into 0
9.102 * [backup-simplify]: Simplify 1 into 1
9.103 * [taylor]: Taking taylor expansion of (+ x y) in y
9.103 * [taylor]: Taking taylor expansion of x in y
9.103 * [backup-simplify]: Simplify x into x
9.103 * [taylor]: Taking taylor expansion of y in y
9.103 * [backup-simplify]: Simplify 0 into 0
9.103 * [backup-simplify]: Simplify 1 into 1
9.103 * [backup-simplify]: Simplify (- 0) into 0
9.103 * [backup-simplify]: Simplify (+ x 0) into x
9.103 * [backup-simplify]: Simplify (+ x 0) into x
9.103 * [backup-simplify]: Simplify (/ x x) into 1
9.103 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
9.103 * [taylor]: Taking taylor expansion of (- x y) in x
9.103 * [taylor]: Taking taylor expansion of x in x
9.103 * [backup-simplify]: Simplify 0 into 0
9.103 * [backup-simplify]: Simplify 1 into 1
9.103 * [taylor]: Taking taylor expansion of y in x
9.103 * [backup-simplify]: Simplify y into y
9.103 * [taylor]: Taking taylor expansion of (+ x y) in x
9.103 * [taylor]: Taking taylor expansion of x in x
9.103 * [backup-simplify]: Simplify 0 into 0
9.103 * [backup-simplify]: Simplify 1 into 1
9.103 * [taylor]: Taking taylor expansion of y in x
9.103 * [backup-simplify]: Simplify y into y
9.103 * [backup-simplify]: Simplify (- y) into (- y)
9.104 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.104 * [backup-simplify]: Simplify (+ 0 y) into y
9.104 * [backup-simplify]: Simplify (/ (- y) y) into -1
9.104 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
9.104 * [taylor]: Taking taylor expansion of (- x y) in x
9.104 * [taylor]: Taking taylor expansion of x in x
9.104 * [backup-simplify]: Simplify 0 into 0
9.104 * [backup-simplify]: Simplify 1 into 1
9.104 * [taylor]: Taking taylor expansion of y in x
9.104 * [backup-simplify]: Simplify y into y
9.104 * [taylor]: Taking taylor expansion of (+ x y) in x
9.104 * [taylor]: Taking taylor expansion of x in x
9.104 * [backup-simplify]: Simplify 0 into 0
9.104 * [backup-simplify]: Simplify 1 into 1
9.104 * [taylor]: Taking taylor expansion of y in x
9.104 * [backup-simplify]: Simplify y into y
9.104 * [backup-simplify]: Simplify (- y) into (- y)
9.104 * [backup-simplify]: Simplify (+ 0 (- y)) into (- y)
9.104 * [backup-simplify]: Simplify (+ 0 y) into y
9.104 * [backup-simplify]: Simplify (/ (- y) y) into -1
9.104 * [taylor]: Taking taylor expansion of -1 in y
9.104 * [backup-simplify]: Simplify -1 into -1
9.104 * [backup-simplify]: Simplify -1 into -1
9.105 * [backup-simplify]: Simplify (- 0) into 0
9.105 * [backup-simplify]: Simplify (+ 1 0) into 1
9.105 * [backup-simplify]: Simplify (+ 1 0) into 1
9.106 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* -1 (/ 1 y)))) into (* 2 (/ 1 y))
9.106 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
9.106 * [taylor]: Taking taylor expansion of 2 in y
9.106 * [backup-simplify]: Simplify 2 into 2
9.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.106 * [taylor]: Taking taylor expansion of y in y
9.106 * [backup-simplify]: Simplify 0 into 0
9.106 * [backup-simplify]: Simplify 1 into 1
9.106 * [backup-simplify]: Simplify (/ 1 1) into 1
9.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.107 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
9.107 * [backup-simplify]: Simplify 0 into 0
9.107 * [backup-simplify]: Simplify 0 into 0
9.108 * [backup-simplify]: Simplify (- 0) into 0
9.108 * [backup-simplify]: Simplify (+ 0 0) into 0
9.108 * [backup-simplify]: Simplify (+ 0 0) into 0
9.109 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (* 2 (/ 1 y)) (/ 1 y)))) into (- (* 2 (/ 1 (pow y 2))))
9.109 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
9.109 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.109 * [taylor]: Taking taylor expansion of 2 in y
9.109 * [backup-simplify]: Simplify 2 into 2
9.109 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.109 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.109 * [taylor]: Taking taylor expansion of y in y
9.109 * [backup-simplify]: Simplify 0 into 0
9.109 * [backup-simplify]: Simplify 1 into 1
9.109 * [backup-simplify]: Simplify (* 1 1) into 1
9.110 * [backup-simplify]: Simplify (/ 1 1) into 1
9.110 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.111 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.113 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.114 * [backup-simplify]: Simplify (- 0) into 0
9.114 * [backup-simplify]: Simplify 0 into 0
9.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.115 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.115 * [backup-simplify]: Simplify 0 into 0
9.115 * [backup-simplify]: Simplify 0 into 0
9.116 * [backup-simplify]: Simplify (- 0) into 0
9.116 * [backup-simplify]: Simplify (+ 0 0) into 0
9.117 * [backup-simplify]: Simplify (+ 0 0) into 0
9.117 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* -1 (/ 0 y)) (* (* 2 (/ 1 y)) (/ 0 y)) (* (- (* 2 (/ 1 (pow y 2)))) (/ 1 y)))) into (* 2 (/ 1 (pow y 3)))
9.117 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
9.117 * [taylor]: Taking taylor expansion of 2 in y
9.117 * [backup-simplify]: Simplify 2 into 2
9.117 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
9.117 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.117 * [taylor]: Taking taylor expansion of y in y
9.117 * [backup-simplify]: Simplify 0 into 0
9.117 * [backup-simplify]: Simplify 1 into 1
9.118 * [backup-simplify]: Simplify (* 1 1) into 1
9.118 * [backup-simplify]: Simplify (* 1 1) into 1
9.119 * [backup-simplify]: Simplify (/ 1 1) into 1
9.120 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.121 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.121 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.122 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.123 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.124 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.127 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.127 * [backup-simplify]: Simplify 0 into 0
9.127 * [backup-simplify]: Simplify -1 into -1
9.127 * [backup-simplify]: Simplify (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) into (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y)))
9.127 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in (x y) around 0
9.127 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in y
9.127 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
9.127 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.127 * [taylor]: Taking taylor expansion of x in y
9.127 * [backup-simplify]: Simplify x into x
9.127 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.127 * [taylor]: Taking taylor expansion of y in y
9.127 * [backup-simplify]: Simplify 0 into 0
9.127 * [backup-simplify]: Simplify 1 into 1
9.128 * [backup-simplify]: Simplify (/ 1 1) into 1
9.128 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.128 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.128 * [taylor]: Taking taylor expansion of x in y
9.128 * [backup-simplify]: Simplify x into x
9.128 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.128 * [taylor]: Taking taylor expansion of y in y
9.128 * [backup-simplify]: Simplify 0 into 0
9.128 * [backup-simplify]: Simplify 1 into 1
9.128 * [backup-simplify]: Simplify (/ 1 1) into 1
9.128 * [backup-simplify]: Simplify (- 1) into -1
9.129 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.129 * [backup-simplify]: Simplify (+ 0 1) into 1
9.130 * [backup-simplify]: Simplify (/ -1 1) into -1
9.130 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
9.130 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.130 * [taylor]: Taking taylor expansion of x in x
9.130 * [backup-simplify]: Simplify 0 into 0
9.130 * [backup-simplify]: Simplify 1 into 1
9.130 * [backup-simplify]: Simplify (/ 1 1) into 1
9.130 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.130 * [taylor]: Taking taylor expansion of y in x
9.130 * [backup-simplify]: Simplify y into y
9.130 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.130 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.130 * [taylor]: Taking taylor expansion of x in x
9.130 * [backup-simplify]: Simplify 0 into 0
9.130 * [backup-simplify]: Simplify 1 into 1
9.131 * [backup-simplify]: Simplify (/ 1 1) into 1
9.131 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.131 * [taylor]: Taking taylor expansion of y in x
9.131 * [backup-simplify]: Simplify y into y
9.131 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.131 * [backup-simplify]: Simplify (+ 1 0) into 1
9.132 * [backup-simplify]: Simplify (+ 1 0) into 1
9.132 * [backup-simplify]: Simplify (/ 1 1) into 1
9.132 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 x) (/ 1 y))) in x
9.132 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
9.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.132 * [taylor]: Taking taylor expansion of x in x
9.132 * [backup-simplify]: Simplify 0 into 0
9.132 * [backup-simplify]: Simplify 1 into 1
9.132 * [backup-simplify]: Simplify (/ 1 1) into 1
9.133 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.133 * [taylor]: Taking taylor expansion of y in x
9.133 * [backup-simplify]: Simplify y into y
9.133 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.133 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.133 * [taylor]: Taking taylor expansion of x in x
9.133 * [backup-simplify]: Simplify 0 into 0
9.133 * [backup-simplify]: Simplify 1 into 1
9.133 * [backup-simplify]: Simplify (/ 1 1) into 1
9.133 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.133 * [taylor]: Taking taylor expansion of y in x
9.133 * [backup-simplify]: Simplify y into y
9.133 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.134 * [backup-simplify]: Simplify (+ 1 0) into 1
9.134 * [backup-simplify]: Simplify (+ 1 0) into 1
9.134 * [backup-simplify]: Simplify (/ 1 1) into 1
9.134 * [taylor]: Taking taylor expansion of 1 in y
9.134 * [backup-simplify]: Simplify 1 into 1
9.134 * [backup-simplify]: Simplify 1 into 1
9.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.135 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
9.135 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
9.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.136 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
9.136 * [backup-simplify]: Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 y)))
9.136 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
9.136 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
9.136 * [taylor]: Taking taylor expansion of 2 in y
9.136 * [backup-simplify]: Simplify 2 into 2
9.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.137 * [taylor]: Taking taylor expansion of y in y
9.137 * [backup-simplify]: Simplify 0 into 0
9.137 * [backup-simplify]: Simplify 1 into 1
9.137 * [backup-simplify]: Simplify (/ 1 1) into 1
9.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.138 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
9.139 * [backup-simplify]: Simplify (- 0) into 0
9.139 * [backup-simplify]: Simplify 0 into 0
9.139 * [backup-simplify]: Simplify 0 into 0
9.140 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.140 * [backup-simplify]: Simplify (- 0) into 0
9.140 * [backup-simplify]: Simplify (+ 0 0) into 0
9.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.141 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.142 * [backup-simplify]: Simplify (+ 0 0) into 0
9.143 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (* 2 (/ 1 y))) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 2)))
9.143 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.143 * [taylor]: Taking taylor expansion of 2 in y
9.143 * [backup-simplify]: Simplify 2 into 2
9.143 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.143 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.143 * [taylor]: Taking taylor expansion of y in y
9.143 * [backup-simplify]: Simplify 0 into 0
9.143 * [backup-simplify]: Simplify 1 into 1
9.143 * [backup-simplify]: Simplify (* 1 1) into 1
9.144 * [backup-simplify]: Simplify (/ 1 1) into 1
9.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.145 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.147 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.147 * [backup-simplify]: Simplify 0 into 0
9.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.149 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.150 * [backup-simplify]: Simplify (- 0) into 0
9.150 * [backup-simplify]: Simplify 0 into 0
9.150 * [backup-simplify]: Simplify 0 into 0
9.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.151 * [backup-simplify]: Simplify (- 0) into 0
9.151 * [backup-simplify]: Simplify (+ 0 0) into 0
9.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.153 * [backup-simplify]: Simplify (+ 0 0) into 0
9.154 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (* 2 (/ 1 y))) (/ 0 1)) (* (* 2 (/ 1 (pow y 2))) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 3))))
9.154 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
9.154 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
9.154 * [taylor]: Taking taylor expansion of 2 in y
9.154 * [backup-simplify]: Simplify 2 into 2
9.154 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
9.154 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.154 * [taylor]: Taking taylor expansion of y in y
9.154 * [backup-simplify]: Simplify 0 into 0
9.154 * [backup-simplify]: Simplify 1 into 1
9.155 * [backup-simplify]: Simplify (* 1 1) into 1
9.155 * [backup-simplify]: Simplify (* 1 1) into 1
9.155 * [backup-simplify]: Simplify (/ 1 1) into 1
9.156 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.157 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.158 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.159 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.159 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.161 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.163 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.164 * [backup-simplify]: Simplify (- 0) into 0
9.164 * [backup-simplify]: Simplify 0 into 0
9.164 * [backup-simplify]: Simplify 1 into 1
9.164 * [backup-simplify]: Simplify (/ (- (/ 1 (- x)) (/ 1 (- y))) (+ (/ 1 (- x)) (/ 1 (- y)))) into (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))))
9.164 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in (x y) around 0
9.164 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in y
9.164 * [taylor]: Taking taylor expansion of -1 in y
9.164 * [backup-simplify]: Simplify -1 into -1
9.164 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in y
9.164 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
9.164 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.164 * [taylor]: Taking taylor expansion of y in y
9.164 * [backup-simplify]: Simplify 0 into 0
9.164 * [backup-simplify]: Simplify 1 into 1
9.165 * [backup-simplify]: Simplify (/ 1 1) into 1
9.165 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.165 * [taylor]: Taking taylor expansion of x in y
9.165 * [backup-simplify]: Simplify x into x
9.165 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.165 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in y
9.165 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.165 * [taylor]: Taking taylor expansion of x in y
9.165 * [backup-simplify]: Simplify x into x
9.165 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
9.165 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.165 * [taylor]: Taking taylor expansion of y in y
9.165 * [backup-simplify]: Simplify 0 into 0
9.165 * [backup-simplify]: Simplify 1 into 1
9.165 * [backup-simplify]: Simplify (/ 1 1) into 1
9.166 * [backup-simplify]: Simplify (+ 1 0) into 1
9.166 * [backup-simplify]: Simplify (+ 0 1) into 1
9.167 * [backup-simplify]: Simplify (/ 1 1) into 1
9.167 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
9.167 * [taylor]: Taking taylor expansion of -1 in x
9.167 * [backup-simplify]: Simplify -1 into -1
9.167 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
9.167 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.167 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.167 * [taylor]: Taking taylor expansion of y in x
9.167 * [backup-simplify]: Simplify y into y
9.167 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.167 * [taylor]: Taking taylor expansion of x in x
9.167 * [backup-simplify]: Simplify 0 into 0
9.167 * [backup-simplify]: Simplify 1 into 1
9.167 * [backup-simplify]: Simplify (/ 1 1) into 1
9.167 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.167 * [taylor]: Taking taylor expansion of x in x
9.167 * [backup-simplify]: Simplify 0 into 0
9.167 * [backup-simplify]: Simplify 1 into 1
9.168 * [backup-simplify]: Simplify (/ 1 1) into 1
9.168 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.168 * [taylor]: Taking taylor expansion of y in x
9.168 * [backup-simplify]: Simplify y into y
9.168 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.168 * [backup-simplify]: Simplify (- 1) into -1
9.169 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.169 * [backup-simplify]: Simplify (+ 1 0) into 1
9.169 * [backup-simplify]: Simplify (/ -1 1) into -1
9.169 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y)))) in x
9.169 * [taylor]: Taking taylor expansion of -1 in x
9.169 * [backup-simplify]: Simplify -1 into -1
9.169 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 x) (/ 1 y))) in x
9.169 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
9.170 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.170 * [taylor]: Taking taylor expansion of y in x
9.170 * [backup-simplify]: Simplify y into y
9.170 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.170 * [taylor]: Taking taylor expansion of x in x
9.170 * [backup-simplify]: Simplify 0 into 0
9.170 * [backup-simplify]: Simplify 1 into 1
9.170 * [backup-simplify]: Simplify (/ 1 1) into 1
9.170 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 y)) in x
9.170 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.170 * [taylor]: Taking taylor expansion of x in x
9.170 * [backup-simplify]: Simplify 0 into 0
9.170 * [backup-simplify]: Simplify 1 into 1
9.171 * [backup-simplify]: Simplify (/ 1 1) into 1
9.171 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.171 * [taylor]: Taking taylor expansion of y in x
9.171 * [backup-simplify]: Simplify y into y
9.171 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.171 * [backup-simplify]: Simplify (- 1) into -1
9.171 * [backup-simplify]: Simplify (+ 0 -1) into -1
9.172 * [backup-simplify]: Simplify (+ 1 0) into 1
9.172 * [backup-simplify]: Simplify (/ -1 1) into -1
9.172 * [backup-simplify]: Simplify (* -1 -1) into 1
9.173 * [taylor]: Taking taylor expansion of 1 in y
9.173 * [backup-simplify]: Simplify 1 into 1
9.173 * [backup-simplify]: Simplify 1 into 1
9.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.174 * [backup-simplify]: Simplify (- 0) into 0
9.174 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
9.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.174 * [backup-simplify]: Simplify (+ 0 (/ 1 y)) into (/ 1 y)
9.175 * [backup-simplify]: Simplify (- (/ (/ 1 y) 1) (+ (* -1 (/ (/ 1 y) 1)))) into (* 2 (/ 1 y))
9.175 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 y))) (* 0 -1)) into (- (* 2 (/ 1 y)))
9.175 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
9.175 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
9.175 * [taylor]: Taking taylor expansion of 2 in y
9.175 * [backup-simplify]: Simplify 2 into 2
9.175 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.175 * [taylor]: Taking taylor expansion of y in y
9.175 * [backup-simplify]: Simplify 0 into 0
9.175 * [backup-simplify]: Simplify 1 into 1
9.176 * [backup-simplify]: Simplify (/ 1 1) into 1
9.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.177 * [backup-simplify]: Simplify (+ (* 2 0) (* 0 1)) into 0
9.177 * [backup-simplify]: Simplify (- 0) into 0
9.177 * [backup-simplify]: Simplify 0 into 0
9.177 * [backup-simplify]: Simplify 0 into 0
9.178 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.179 * [backup-simplify]: Simplify (- 0) into 0
9.179 * [backup-simplify]: Simplify (+ 0 0) into 0
9.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.180 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.180 * [backup-simplify]: Simplify (+ 0 0) into 0
9.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (/ 1 y) 1)))) into (- (* 2 (/ 1 (pow y 2))))
9.182 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (* 2 (/ 1 y))) (* 0 -1))) into (* 2 (/ 1 (pow y 2)))
9.182 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
9.182 * [taylor]: Taking taylor expansion of 2 in y
9.182 * [backup-simplify]: Simplify 2 into 2
9.182 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
9.182 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.182 * [taylor]: Taking taylor expansion of y in y
9.182 * [backup-simplify]: Simplify 0 into 0
9.182 * [backup-simplify]: Simplify 1 into 1
9.183 * [backup-simplify]: Simplify (* 1 1) into 1
9.183 * [backup-simplify]: Simplify (/ 1 1) into 1
9.184 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.184 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.185 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.190 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.190 * [backup-simplify]: Simplify 0 into 0
9.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.191 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
9.192 * [backup-simplify]: Simplify (- 0) into 0
9.192 * [backup-simplify]: Simplify 0 into 0
9.192 * [backup-simplify]: Simplify 0 into 0
9.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.193 * [backup-simplify]: Simplify (- 0) into 0
9.193 * [backup-simplify]: Simplify (+ 0 0) into 0
9.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.195 * [backup-simplify]: Simplify (+ 0 0) into 0
9.196 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ 0 1)) (* (- (* 2 (/ 1 (pow y 2)))) (/ (/ 1 y) 1)))) into (* 2 (/ 1 (pow y 3)))
9.197 * [backup-simplify]: Simplify (+ (* -1 (* 2 (/ 1 (pow y 3)))) (+ (* 0 (- (* 2 (/ 1 (pow y 2))))) (+ (* 0 (* 2 (/ 1 y))) (* 0 -1)))) into (- (* 2 (/ 1 (pow y 3))))
9.197 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
9.197 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
9.197 * [taylor]: Taking taylor expansion of 2 in y
9.197 * [backup-simplify]: Simplify 2 into 2
9.197 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
9.197 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.197 * [taylor]: Taking taylor expansion of y in y
9.197 * [backup-simplify]: Simplify 0 into 0
9.197 * [backup-simplify]: Simplify 1 into 1
9.198 * [backup-simplify]: Simplify (* 1 1) into 1
9.198 * [backup-simplify]: Simplify (* 1 1) into 1
9.199 * [backup-simplify]: Simplify (/ 1 1) into 1
9.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.201 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.202 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
9.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.204 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
9.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.206 * [backup-simplify]: Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
9.207 * [backup-simplify]: Simplify (- 0) into 0
9.207 * [backup-simplify]: Simplify 0 into 0
9.207 * [backup-simplify]: Simplify 1 into 1
9.207 * * * [progress]: simplifying candidates
9.208 * [simplify]: Simplifying:
  (+ 1 (/ (- x y) (+ x y)))
  (expm1 (log1p (/ (- x y) (+ x y))))
  (log1p (log1p (/ (- x y) (+ x y))))
  (log (log1p (/ (- x y) (+ x y))))
  (exp (log1p (/ (- x y) (+ x y))))
  (* (cbrt (log1p (/ (- x y) (+ x y)))) (cbrt (log1p (/ (- x y) (+ x y)))))
  (cbrt (log1p (/ (- x y) (+ x y))))
  (* (* (log1p (/ (- x y) (+ x y))) (log1p (/ (- x y) (+ x y)))) (log1p (/ (- x y) (+ x y))))
  (sqrt (log1p (/ (- x y) (+ x y))))
  (sqrt (log1p (/ (- x y) (+ x y))))
  (expm1 (/ (- x y) (+ x y)))
  (log1p (/ (- x y) (+ x y)))
  (- (log (- x y)) (log (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (- (- x y))
  (- (+ x y))
  (/ x (+ x y))
  (/ y (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 1)
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) 1)
  (/ (- x y) 1)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (+ (pow x 3) (pow y 3)))
  (/ (- x y) (- (* x x) (* y y)))
  (* (+ x y) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ x y) (+ x y))
  (- (+ (log 2) (log x)) (log y))
  (log 2)
  (log 2)
  -1
  1
  1
9.210 * * [simplify]: iteration 0: 96 enodes
9.241 * * [simplify]: iteration 1: 223 enodes
9.316 * * [simplify]: iteration 2: 629 enodes
9.799 * * [simplify]: iteration 3: 2574 enodes
11.734 * * [simplify]: iteration complete: 5003 enodes
11.734 * * [simplify]: Extracting #0: cost 57 inf + 0
11.736 * * [simplify]: Extracting #1: cost 408 inf + 2
11.744 * * [simplify]: Extracting #2: cost 887 inf + 3128
11.757 * * [simplify]: Extracting #3: cost 686 inf + 41245
11.793 * * [simplify]: Extracting #4: cost 155 inf + 124272
11.842 * * [simplify]: Extracting #5: cost 24 inf + 154292
11.885 * * [simplify]: Extracting #6: cost 2 inf + 158606
11.933 * * [simplify]: Extracting #7: cost 0 inf + 159112
12.008 * [simplify]: Simplified to:
  (+ 1 (/ (- x y) (+ x y)))
  (/ (- x y) (+ x y))
  (log1p (log1p (/ (- x y) (+ x y))))
  (log (log1p (/ (- x y) (+ x y))))
  (exp (log1p (/ (- x y) (+ x y))))
  (* (cbrt (log1p (/ (- x y) (+ x y)))) (cbrt (log1p (/ (- x y) (+ x y)))))
  (cbrt (log1p (/ (- x y) (+ x y))))
  (* (* (log1p (/ (- x y) (+ x y))) (log1p (/ (- x y) (+ x y)))) (log1p (/ (- x y) (+ x y))))
  (sqrt (log1p (/ (- x y) (+ x y))))
  (sqrt (log1p (/ (- x y) (+ x y))))
  (expm1 (/ (- x y) (+ x y)))
  (log1p (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (+ (- x) y)
  (- (- x) y)
  (/ x (+ x y))
  (/ y (+ x y))
  (* (/ (cbrt (- x y)) (cbrt (+ x y))) (/ (cbrt (- x y)) (cbrt (+ x y))))
  (/ (cbrt (- x y)) (cbrt (+ x y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ x y)))
  (/ (cbrt (- x y)) (sqrt (+ x y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (+ x y))
  (/ (/ (sqrt (- x y)) (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (cbrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (/ (sqrt (- x y)) (sqrt (+ x y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (+ x y))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (+ x y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (+ x y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (+ x y))
  (/ (/ 1 (cbrt (+ x y))) (cbrt (+ x y)))
  (/ (- x y) (cbrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  1
  (/ (- x y) (+ x y))
  1
  (/ (- x y) (+ x y))
  (/ 1 (+ x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (- x y) (sqrt (+ x y)))
  (- x y)
  (- x y)
  (/ (+ x y) (cbrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ (+ x y) (- x y))
  (/ (- x y) (fma (* y y) y (* (* x x) x)))
  (/ (/ (- x y) (+ x y)) (- x y))
  (fma (* x (+ x y)) (+ x y) (* (* y y) (+ x y)))
  (* (+ x y) (+ x y))
  (+ (log x) (- (log 2) (log y)))
  (log 2)
  (log 2)
  -1
  1
  1
12.014 * * * [progress]: adding candidates to table
12.320 * [progress]: [Phase 3 of 3] Extracting.
12.321 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (expm1 (log1p (/ (- x y) (+ x y)))))> #<alt (λ (x y) (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))>)
12.321 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (+ x y)) y x)
12.321 * * * * [regimes]: Trying to branch on (/ (- x y) (+ x y)) from (#<alt (λ (x y) (expm1 (log1p (/ (- x y) (+ x y)))))> #<alt (λ (x y) (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))>)
12.354 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (expm1 (log1p (/ (- x y) (+ x y)))))> #<alt (λ (x y) (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))>)
12.383 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (expm1 (log1p (/ (- x y) (+ x y)))))> #<alt (λ (x y) (- (/ x (+ x y)) (* y (/ 1 (+ x y)))))>)
12.437 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
12.438 * [simplify]: Simplifying:
  (- (/ x (+ x y)) (* y (/ 1 (+ x y))))
12.438 * * [simplify]: iteration 0: 8 enodes
12.439 * * [simplify]: iteration 1: 12 enodes
12.439 * * [simplify]: iteration complete: 12 enodes
12.439 * * [simplify]: Extracting #0: cost 1 inf + 0
12.439 * * [simplify]: Extracting #1: cost 3 inf + 0
12.440 * * [simplify]: Extracting #2: cost 7 inf + 0
12.440 * * [simplify]: Extracting #3: cost 6 inf + 2
12.440 * * [simplify]: Extracting #4: cost 0 inf + 536
12.440 * [simplify]: Simplified to:
  (- (/ x (+ y x)) (* (/ 1 (+ y x)) y))
13.541 * [regime-testing]: Baseline error score: 0.09784495288133167
13.558 * [regime-testing]: Oracle error score: 0.016825223465523335
13.594 * [regime-testing]: End program error score: 0.09784495288133167
13.672 * [regime-testing]: Target error score: 0.021417918251642375