4.389 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.013 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (- x y) (+ x y))
0.014 * * [simplify]: iteration  0 :  5  enodes  (cost  7 )
0.014 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
0.016 * * [simplify]: iteration  2 :  14  enodes  (cost  7 )
0.017 * * [simplify]: iteration  3 :  16  enodes  (cost  7 )
0.019 * * [simplify]: iteration  done :  16  enodes  (cost  7 )
0.019 * [simplify]: Simplified to:
   (/ (- x y) (+ x y))
0.019 * * [progress]: iteration 1 / 4
0.019 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (+ x y)))>
0.020 * * * [progress]: localizing error
0.025 * * * [progress]: generating rewritten candidates
0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.038 * * * [progress]: generating series expansions
0.038 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.038 * [approximate]: Taking taylor expansion of (/ (- x y) (+ x y)) in (x y) around 0
0.038 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in y
0.038 * [taylor]: Taking taylor expansion of (- x y) in y
0.038 * [taylor]: Taking taylor expansion of x in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.038 * [taylor]: Taking taylor expansion of (+ x y) in y
0.038 * [taylor]: Taking taylor expansion of x in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.039 * [taylor]: Taking taylor expansion of (- x y) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of (+ x y) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of (/ (- x y) (+ x y)) in x
0.039 * [taylor]: Taking taylor expansion of (- x y) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of (+ x y) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of -1 in y
0.040 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.040 * [taylor]: Taking taylor expansion of 2 in y
0.040 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.042 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.042 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.042 * [taylor]: Taking taylor expansion of 2 in y
0.042 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.042 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.042 * [taylor]: Taking taylor expansion of y in y
0.047 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.047 * [taylor]: Taking taylor expansion of 2 in y
0.047 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.047 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.047 * [taylor]: Taking taylor expansion of y in y
0.053 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0
0.053 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.053 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.053 * [taylor]: Taking taylor expansion of x in y
0.053 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.053 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.053 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.053 * [taylor]: Taking taylor expansion of x in y
0.054 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.054 * [taylor]: Taking taylor expansion of x in x
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.055 * [taylor]: Taking taylor expansion of y in x
0.055 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.055 * [taylor]: Taking taylor expansion of y in x
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.055 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.056 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.056 * [taylor]: Taking taylor expansion of y in x
0.056 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.056 * [taylor]: Taking taylor expansion of y in x
0.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.056 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of 1 in y
0.058 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.058 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.058 * [taylor]: Taking taylor expansion of 2 in y
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.062 * [taylor]: Taking taylor expansion of 2 in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.062 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.069 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.069 * [taylor]: Taking taylor expansion of 2 in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.069 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.075 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
0.075 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in y
0.075 * [taylor]: Taking taylor expansion of -1 in y
0.075 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in y
0.075 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.075 * [taylor]: Taking taylor expansion of x in y
0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.077 * [taylor]: Taking taylor expansion of -1 in x
0.077 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.077 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x)))) in x
0.078 * [taylor]: Taking taylor expansion of -1 in x
0.078 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) (/ 1 x))) in x
0.078 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.078 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.081 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.081 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of 1 in y
0.085 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.085 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.085 * [taylor]: Taking taylor expansion of 2 in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.089 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.089 * [taylor]: Taking taylor expansion of 2 in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.089 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.096 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.096 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.096 * [taylor]: Taking taylor expansion of 2 in y
0.096 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.096 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.102 * * * [progress]: simplifying candidates
0.103 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (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
0.105 * * [simplify]: iteration  0 :  78  enodes  (cost  600 )
0.118 * * [simplify]: iteration  1 :  187  enodes  (cost  573 )
0.152 * * [simplify]: iteration  2 :  484  enodes  (cost  545 )
0.267 * * [simplify]: iteration  3 :  1466  enodes  (cost  545 )
0.900 * * [simplify]: iteration  4 :  4617  enodes  (cost  538 )
3.417 * * [simplify]: iteration  done :  5000  enodes  (cost  538 )
3.417 * [simplify]: Simplified to:
   (log (/ (- x y) (+ x y)))
  (log (/ (- x y) (+ x y)))
  (exp (/ (- x y) (+ x y)))
  (pow (/ (- x y) (+ x y)) 3)
  (* (cbrt (/ (- x y) (+ x y))) (cbrt (/ (- x y) (+ x y))))
  (cbrt (/ (- x y) (+ x y)))
  (pow (/ (- x y) (+ x y)) 3)
  (sqrt (/ (- x y) (+ x y)))
  (sqrt (/ (- x y) (+ x y)))
  (- y x)
  (- (+ 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) (+ (pow x 3) (pow y 3)))
  (/ 1 (+ x y))
  (* (+ (* y (+ x y)) (* x x)) (+ x y))
  (* (+ x y) (+ x y))
  -1
  1
  1
3.418 * * * [progress]: adding candidates to table
3.494 * * [progress]: iteration 2 / 4
3.494 * * * [progress]: picking best candidate
3.499 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ x (+ x y)) (/ y (+ x y))))>
3.499 * * * [progress]: localizing error
3.504 * * * [progress]: generating rewritten candidates
3.504 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
3.553 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
3.559 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
3.568 * * * [progress]: generating series expansions
3.568 * * * * [progress]: [ 1 / 3 ] generating series at (2)
3.568 * [approximate]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in (x y) around 0
3.568 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in y
3.569 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
3.569 * [taylor]: Taking taylor expansion of x in y
3.569 * [taylor]: Taking taylor expansion of (+ x y) in y
3.569 * [taylor]: Taking taylor expansion of x in y
3.569 * [taylor]: Taking taylor expansion of y in y
3.569 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
3.569 * [taylor]: Taking taylor expansion of y in y
3.569 * [taylor]: Taking taylor expansion of (+ x y) in y
3.569 * [taylor]: Taking taylor expansion of x in y
3.569 * [taylor]: Taking taylor expansion of y in y
3.569 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
3.569 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
3.569 * [taylor]: Taking taylor expansion of x in x
3.569 * [taylor]: Taking taylor expansion of (+ x y) in x
3.569 * [taylor]: Taking taylor expansion of x in x
3.569 * [taylor]: Taking taylor expansion of y in x
3.569 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
3.569 * [taylor]: Taking taylor expansion of y in x
3.569 * [taylor]: Taking taylor expansion of (+ x y) in x
3.569 * [taylor]: Taking taylor expansion of x in x
3.569 * [taylor]: Taking taylor expansion of y in x
3.569 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
3.569 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
3.569 * [taylor]: Taking taylor expansion of x in x
3.569 * [taylor]: Taking taylor expansion of (+ x y) in x
3.569 * [taylor]: Taking taylor expansion of x in x
3.569 * [taylor]: Taking taylor expansion of y in x
3.569 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
3.569 * [taylor]: Taking taylor expansion of y in x
3.569 * [taylor]: Taking taylor expansion of (+ x y) in x
3.569 * [taylor]: Taking taylor expansion of x in x
3.569 * [taylor]: Taking taylor expansion of y in x
3.570 * [taylor]: Taking taylor expansion of -1 in y
3.571 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
3.571 * [taylor]: Taking taylor expansion of 2 in y
3.571 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.571 * [taylor]: Taking taylor expansion of y in y
3.573 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
3.573 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
3.573 * [taylor]: Taking taylor expansion of 2 in y
3.573 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.573 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.573 * [taylor]: Taking taylor expansion of y in y
3.578 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
3.578 * [taylor]: Taking taylor expansion of 2 in y
3.578 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
3.578 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.578 * [taylor]: Taking taylor expansion of y in y
3.584 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (x y) around 0
3.584 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
3.584 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
3.584 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
3.584 * [taylor]: Taking taylor expansion of x in y
3.584 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.584 * [taylor]: Taking taylor expansion of y in y
3.584 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.584 * [taylor]: Taking taylor expansion of x in y
3.584 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
3.584 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
3.584 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.584 * [taylor]: Taking taylor expansion of y in y
3.585 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.585 * [taylor]: Taking taylor expansion of x in y
3.585 * [taylor]: Taking taylor expansion of y in y
3.586 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
3.586 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.586 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.586 * [taylor]: Taking taylor expansion of x in x
3.586 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.586 * [taylor]: Taking taylor expansion of y in x
3.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.586 * [taylor]: Taking taylor expansion of x in x
3.588 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
3.588 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
3.588 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.588 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.588 * [taylor]: Taking taylor expansion of y in x
3.588 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.588 * [taylor]: Taking taylor expansion of x in x
3.588 * [taylor]: Taking taylor expansion of y in x
3.589 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
3.589 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.589 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.589 * [taylor]: Taking taylor expansion of x in x
3.589 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.589 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.589 * [taylor]: Taking taylor expansion of y in x
3.589 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.589 * [taylor]: Taking taylor expansion of x in x
3.591 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
3.591 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
3.591 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.591 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.591 * [taylor]: Taking taylor expansion of y in x
3.591 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.591 * [taylor]: Taking taylor expansion of x in x
3.591 * [taylor]: Taking taylor expansion of y in x
3.592 * [taylor]: Taking taylor expansion of 1 in y
3.593 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
3.593 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
3.593 * [taylor]: Taking taylor expansion of 2 in y
3.593 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.593 * [taylor]: Taking taylor expansion of y in y
3.597 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
3.597 * [taylor]: Taking taylor expansion of 2 in y
3.597 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.598 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.598 * [taylor]: Taking taylor expansion of y in y
3.605 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
3.605 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
3.605 * [taylor]: Taking taylor expansion of 2 in y
3.605 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
3.606 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.606 * [taylor]: Taking taylor expansion of y in y
3.611 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (x y) around 0
3.611 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
3.611 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
3.611 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
3.611 * [taylor]: Taking taylor expansion of x in y
3.611 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.611 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.611 * [taylor]: Taking taylor expansion of y in y
3.612 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.612 * [taylor]: Taking taylor expansion of x in y
3.612 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
3.612 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
3.612 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.612 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.612 * [taylor]: Taking taylor expansion of y in y
3.612 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.612 * [taylor]: Taking taylor expansion of x in y
3.612 * [taylor]: Taking taylor expansion of y in y
3.614 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
3.614 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.614 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.614 * [taylor]: Taking taylor expansion of x in x
3.614 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.614 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.614 * [taylor]: Taking taylor expansion of y in x
3.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.614 * [taylor]: Taking taylor expansion of x in x
3.616 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
3.616 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
3.616 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.616 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.616 * [taylor]: Taking taylor expansion of y in x
3.616 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.616 * [taylor]: Taking taylor expansion of x in x
3.616 * [taylor]: Taking taylor expansion of y in x
3.617 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
3.617 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.617 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.617 * [taylor]: Taking taylor expansion of x in x
3.617 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.617 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.617 * [taylor]: Taking taylor expansion of y in x
3.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.617 * [taylor]: Taking taylor expansion of x in x
3.618 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
3.618 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
3.618 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.618 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.618 * [taylor]: Taking taylor expansion of y in x
3.619 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.619 * [taylor]: Taking taylor expansion of x in x
3.619 * [taylor]: Taking taylor expansion of y in x
3.619 * [taylor]: Taking taylor expansion of 1 in y
3.621 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
3.621 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
3.621 * [taylor]: Taking taylor expansion of 2 in y
3.621 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.621 * [taylor]: Taking taylor expansion of y in y
3.625 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
3.625 * [taylor]: Taking taylor expansion of 2 in y
3.625 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.625 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.625 * [taylor]: Taking taylor expansion of y in y
3.636 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
3.636 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
3.636 * [taylor]: Taking taylor expansion of 2 in y
3.636 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
3.636 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.636 * [taylor]: Taking taylor expansion of y in y
3.642 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
3.642 * [approximate]: Taking taylor expansion of (/ y (+ x y)) in (y x) around 0
3.642 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
3.642 * [taylor]: Taking taylor expansion of y in x
3.642 * [taylor]: Taking taylor expansion of (+ x y) in x
3.642 * [taylor]: Taking taylor expansion of x in x
3.642 * [taylor]: Taking taylor expansion of y in x
3.642 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
3.642 * [taylor]: Taking taylor expansion of y in y
3.642 * [taylor]: Taking taylor expansion of (+ x y) in y
3.642 * [taylor]: Taking taylor expansion of x in y
3.642 * [taylor]: Taking taylor expansion of y in y
3.642 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
3.642 * [taylor]: Taking taylor expansion of y in y
3.642 * [taylor]: Taking taylor expansion of (+ x y) in y
3.642 * [taylor]: Taking taylor expansion of x in y
3.642 * [taylor]: Taking taylor expansion of y in y
3.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.642 * [taylor]: Taking taylor expansion of x in x
3.643 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
3.643 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.643 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.644 * [taylor]: Taking taylor expansion of x in x
3.647 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
3.647 * [taylor]: Taking taylor expansion of (pow x 3) in x
3.647 * [taylor]: Taking taylor expansion of x in x
3.653 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0
3.653 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
3.653 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
3.653 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.653 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.653 * [taylor]: Taking taylor expansion of y in x
3.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.653 * [taylor]: Taking taylor expansion of x in x
3.654 * [taylor]: Taking taylor expansion of y in x
3.654 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
3.654 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
3.654 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.654 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.654 * [taylor]: Taking taylor expansion of y in y
3.654 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.654 * [taylor]: Taking taylor expansion of x in y
3.654 * [taylor]: Taking taylor expansion of y in y
3.656 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
3.656 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
3.656 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.656 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.656 * [taylor]: Taking taylor expansion of y in y
3.656 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.656 * [taylor]: Taking taylor expansion of x in y
3.656 * [taylor]: Taking taylor expansion of y in y
3.658 * [taylor]: Taking taylor expansion of 1 in x
3.659 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.659 * [taylor]: Taking taylor expansion of x in x
3.662 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.662 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.662 * [taylor]: Taking taylor expansion of x in x
3.667 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0
3.667 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
3.667 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
3.667 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.667 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.667 * [taylor]: Taking taylor expansion of y in x
3.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.667 * [taylor]: Taking taylor expansion of x in x
3.667 * [taylor]: Taking taylor expansion of y in x
3.667 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
3.667 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
3.667 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.667 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.667 * [taylor]: Taking taylor expansion of y in y
3.668 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.668 * [taylor]: Taking taylor expansion of x in y
3.668 * [taylor]: Taking taylor expansion of y in y
3.669 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
3.669 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
3.669 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.669 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.669 * [taylor]: Taking taylor expansion of y in y
3.670 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.670 * [taylor]: Taking taylor expansion of x in y
3.670 * [taylor]: Taking taylor expansion of y in y
3.671 * [taylor]: Taking taylor expansion of 1 in x
3.672 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
3.672 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.672 * [taylor]: Taking taylor expansion of x in x
3.676 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
3.676 * [taylor]: Taking taylor expansion of (pow x 2) in x
3.676 * [taylor]: Taking taylor expansion of x in x
3.680 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
3.680 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
3.680 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
3.680 * [taylor]: Taking taylor expansion of x in y
3.680 * [taylor]: Taking taylor expansion of (+ x y) in y
3.680 * [taylor]: Taking taylor expansion of x in y
3.680 * [taylor]: Taking taylor expansion of y in y
3.680 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
3.680 * [taylor]: Taking taylor expansion of x in x
3.680 * [taylor]: Taking taylor expansion of (+ x y) in x
3.680 * [taylor]: Taking taylor expansion of x in x
3.680 * [taylor]: Taking taylor expansion of y in x
3.680 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
3.680 * [taylor]: Taking taylor expansion of x in x
3.680 * [taylor]: Taking taylor expansion of (+ x y) in x
3.680 * [taylor]: Taking taylor expansion of x in x
3.680 * [taylor]: Taking taylor expansion of y in x
3.680 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.680 * [taylor]: Taking taylor expansion of y in y
3.681 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
3.681 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.681 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.681 * [taylor]: Taking taylor expansion of y in y
3.685 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
3.685 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.685 * [taylor]: Taking taylor expansion of y in y
3.691 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
3.692 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
3.692 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
3.692 * [taylor]: Taking taylor expansion of x in y
3.692 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.692 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.692 * [taylor]: Taking taylor expansion of y in y
3.692 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.692 * [taylor]: Taking taylor expansion of x in y
3.692 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.692 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.692 * [taylor]: Taking taylor expansion of x in x
3.692 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.692 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.692 * [taylor]: Taking taylor expansion of y in x
3.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.692 * [taylor]: Taking taylor expansion of x in x
3.694 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.694 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.694 * [taylor]: Taking taylor expansion of x in x
3.694 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.694 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.694 * [taylor]: Taking taylor expansion of y in x
3.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.694 * [taylor]: Taking taylor expansion of x in x
3.696 * [taylor]: Taking taylor expansion of 1 in y
3.697 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.697 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.697 * [taylor]: Taking taylor expansion of y in y
3.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.701 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.701 * [taylor]: Taking taylor expansion of y in y
3.705 * [approximate]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in (x y) around 0
3.705 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in y
3.705 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in y
3.705 * [taylor]: Taking taylor expansion of x in y
3.705 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.705 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.705 * [taylor]: Taking taylor expansion of y in y
3.705 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.705 * [taylor]: Taking taylor expansion of x in y
3.705 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.705 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.705 * [taylor]: Taking taylor expansion of x in x
3.705 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.705 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.705 * [taylor]: Taking taylor expansion of y in x
3.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.706 * [taylor]: Taking taylor expansion of x in x
3.707 * [taylor]: Taking taylor expansion of (/ 1 (* x (+ (/ 1 y) (/ 1 x)))) in x
3.707 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 y) (/ 1 x))) in x
3.707 * [taylor]: Taking taylor expansion of x in x
3.707 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.707 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.707 * [taylor]: Taking taylor expansion of y in x
3.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.707 * [taylor]: Taking taylor expansion of x in x
3.712 * [taylor]: Taking taylor expansion of 1 in y
3.713 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.713 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.713 * [taylor]: Taking taylor expansion of y in y
3.716 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
3.716 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.716 * [taylor]: Taking taylor expansion of y in y
3.720 * * * [progress]: simplifying candidates
3.722 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (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)))
  (- (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)))
  (- (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)))
  -1
  1
  1
  0
  0
  0
  0
  0
  0
3.725 * * [simplify]: iteration  0 :  130  enodes  (cost  1135 )
3.745 * * [simplify]: iteration  1 :  274  enodes  (cost  1070 )
3.794 * * [simplify]: iteration  2 :  756  enodes  (cost  1028 )
3.983 * * [simplify]: iteration  3 :  2117  enodes  (cost  1028 )
4.697 * * [simplify]: iteration  done :  5000  enodes  (cost  1028 )
4.698 * [simplify]: Simplified to:
   (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))))
  (pow (- (/ x (+ x y)) (/ y (+ x y))) 3)
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (- x y)
  (- (* x 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)) (+ (/ 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)))
  (log (/ y (+ x y)))
  (log (/ y (+ x y)))
  (exp (/ y (+ x y)))
  (pow (/ y (+ x y)) 3)
  (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))
  (cbrt (/ y (+ x y)))
  (pow (/ y (+ x y)) 3)
  (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))
  (/ (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 (+ (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (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))
  (/ (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 (+ (pow x 3) (pow y 3)))
  (/ x (- (* x x) (* y y)))
  -1
  1
  1
  0
  0
  0
  0
  0
  0
4.698 * * * [progress]: adding candidates to table
4.869 * * [progress]: iteration 3 / 4
4.869 * * * [progress]: picking best candidate
4.872 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 1 (/ (+ x y) x)) (/ y (+ x y))))>
4.872 * * * [progress]: localizing error
4.879 * * * [progress]: generating rewritten candidates
4.879 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
4.888 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
4.894 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
4.985 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
5.001 * * * [progress]: generating series expansions
5.001 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
5.001 * [approximate]: Taking taylor expansion of (/ x (+ x y)) in (x y) around 0
5.002 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
5.002 * [taylor]: Taking taylor expansion of x in y
5.002 * [taylor]: Taking taylor expansion of (+ x y) in y
5.002 * [taylor]: Taking taylor expansion of x in y
5.002 * [taylor]: Taking taylor expansion of y in y
5.002 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
5.002 * [taylor]: Taking taylor expansion of x in x
5.002 * [taylor]: Taking taylor expansion of (+ x y) in x
5.002 * [taylor]: Taking taylor expansion of x in x
5.002 * [taylor]: Taking taylor expansion of y in x
5.002 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
5.002 * [taylor]: Taking taylor expansion of x in x
5.002 * [taylor]: Taking taylor expansion of (+ x y) in x
5.002 * [taylor]: Taking taylor expansion of x in x
5.002 * [taylor]: Taking taylor expansion of y in x
5.002 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.002 * [taylor]: Taking taylor expansion of y in y
5.003 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
5.003 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.003 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.003 * [taylor]: Taking taylor expansion of y in y
5.007 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.007 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.007 * [taylor]: Taking taylor expansion of y in y
5.014 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
5.014 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in y
5.014 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y
5.014 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.014 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.014 * [taylor]: Taking taylor expansion of y in y
5.014 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.014 * [taylor]: Taking taylor expansion of x in y
5.014 * [taylor]: Taking taylor expansion of x in y
5.014 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
5.015 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.015 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.015 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.015 * [taylor]: Taking taylor expansion of y in x
5.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.015 * [taylor]: Taking taylor expansion of x in x
5.015 * [taylor]: Taking taylor expansion of x in x
5.016 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
5.016 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.016 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.016 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.016 * [taylor]: Taking taylor expansion of y in x
5.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.016 * [taylor]: Taking taylor expansion of x in x
5.017 * [taylor]: Taking taylor expansion of x in x
5.018 * [taylor]: Taking taylor expansion of 1 in y
5.020 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.020 * [taylor]: Taking taylor expansion of y in y
5.023 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.023 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.023 * [taylor]: Taking taylor expansion of y in y
5.027 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
5.027 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in y
5.027 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y
5.027 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.027 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.027 * [taylor]: Taking taylor expansion of y in y
5.027 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.027 * [taylor]: Taking taylor expansion of x in y
5.027 * [taylor]: Taking taylor expansion of x in y
5.028 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
5.028 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.028 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.028 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.028 * [taylor]: Taking taylor expansion of y in x
5.028 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.028 * [taylor]: Taking taylor expansion of x in x
5.028 * [taylor]: Taking taylor expansion of x in x
5.029 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
5.029 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.029 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.029 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.029 * [taylor]: Taking taylor expansion of y in x
5.029 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.029 * [taylor]: Taking taylor expansion of x in x
5.030 * [taylor]: Taking taylor expansion of x in x
5.031 * [taylor]: Taking taylor expansion of 1 in y
5.033 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.033 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.033 * [taylor]: Taking taylor expansion of y in y
5.036 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.036 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.036 * [taylor]: Taking taylor expansion of y in y
5.043 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
5.043 * [approximate]: Taking taylor expansion of (/ y (+ x y)) in (y x) around 0
5.044 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
5.044 * [taylor]: Taking taylor expansion of y in x
5.044 * [taylor]: Taking taylor expansion of (+ x y) in x
5.044 * [taylor]: Taking taylor expansion of x in x
5.044 * [taylor]: Taking taylor expansion of y in x
5.044 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
5.044 * [taylor]: Taking taylor expansion of y in y
5.044 * [taylor]: Taking taylor expansion of (+ x y) in y
5.044 * [taylor]: Taking taylor expansion of x in y
5.044 * [taylor]: Taking taylor expansion of y in y
5.044 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
5.044 * [taylor]: Taking taylor expansion of y in y
5.044 * [taylor]: Taking taylor expansion of (+ x y) in y
5.044 * [taylor]: Taking taylor expansion of x in y
5.044 * [taylor]: Taking taylor expansion of y in y
5.044 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.044 * [taylor]: Taking taylor expansion of x in x
5.045 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
5.045 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.045 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.045 * [taylor]: Taking taylor expansion of x in x
5.048 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
5.048 * [taylor]: Taking taylor expansion of (pow x 3) in x
5.048 * [taylor]: Taking taylor expansion of x in x
5.055 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0
5.055 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
5.055 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
5.055 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.055 * [taylor]: Taking taylor expansion of y in x
5.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.055 * [taylor]: Taking taylor expansion of x in x
5.055 * [taylor]: Taking taylor expansion of y in x
5.056 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
5.056 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
5.056 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.056 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.056 * [taylor]: Taking taylor expansion of y in y
5.056 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.056 * [taylor]: Taking taylor expansion of x in y
5.056 * [taylor]: Taking taylor expansion of y in y
5.058 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
5.058 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
5.058 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.058 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.058 * [taylor]: Taking taylor expansion of y in y
5.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.058 * [taylor]: Taking taylor expansion of x in y
5.058 * [taylor]: Taking taylor expansion of y in y
5.059 * [taylor]: Taking taylor expansion of 1 in x
5.061 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
5.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.061 * [taylor]: Taking taylor expansion of x in x
5.064 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.064 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.064 * [taylor]: Taking taylor expansion of x in x
5.068 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0
5.068 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
5.068 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
5.068 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.068 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.068 * [taylor]: Taking taylor expansion of y in x
5.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.068 * [taylor]: Taking taylor expansion of x in x
5.069 * [taylor]: Taking taylor expansion of y in x
5.069 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
5.069 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
5.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.069 * [taylor]: Taking taylor expansion of y in y
5.069 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.069 * [taylor]: Taking taylor expansion of x in y
5.069 * [taylor]: Taking taylor expansion of y in y
5.071 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
5.071 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
5.071 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.071 * [taylor]: Taking taylor expansion of y in y
5.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.071 * [taylor]: Taking taylor expansion of x in y
5.071 * [taylor]: Taking taylor expansion of y in y
5.073 * [taylor]: Taking taylor expansion of 1 in x
5.074 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
5.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.074 * [taylor]: Taking taylor expansion of x in x
5.077 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
5.077 * [taylor]: Taking taylor expansion of (pow x 2) in x
5.077 * [taylor]: Taking taylor expansion of x in x
5.081 * * * * [progress]: [ 3 / 4 ] generating series at (2)
5.081 * [approximate]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in (x y) around 0
5.081 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in y
5.081 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in y
5.081 * [taylor]: Taking taylor expansion of x in y
5.081 * [taylor]: Taking taylor expansion of (+ x y) in y
5.082 * [taylor]: Taking taylor expansion of x in y
5.082 * [taylor]: Taking taylor expansion of y in y
5.082 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
5.082 * [taylor]: Taking taylor expansion of y in y
5.082 * [taylor]: Taking taylor expansion of (+ x y) in y
5.082 * [taylor]: Taking taylor expansion of x in y
5.082 * [taylor]: Taking taylor expansion of y in y
5.082 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
5.082 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
5.082 * [taylor]: Taking taylor expansion of x in x
5.082 * [taylor]: Taking taylor expansion of (+ x y) in x
5.082 * [taylor]: Taking taylor expansion of x in x
5.082 * [taylor]: Taking taylor expansion of y in x
5.082 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
5.082 * [taylor]: Taking taylor expansion of y in x
5.082 * [taylor]: Taking taylor expansion of (+ x y) in x
5.082 * [taylor]: Taking taylor expansion of x in x
5.082 * [taylor]: Taking taylor expansion of y in x
5.082 * [taylor]: Taking taylor expansion of (- (/ x (+ x y)) (/ y (+ x y))) in x
5.082 * [taylor]: Taking taylor expansion of (/ x (+ x y)) in x
5.082 * [taylor]: Taking taylor expansion of x in x
5.082 * [taylor]: Taking taylor expansion of (+ x y) in x
5.082 * [taylor]: Taking taylor expansion of x in x
5.082 * [taylor]: Taking taylor expansion of y in x
5.082 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
5.082 * [taylor]: Taking taylor expansion of y in x
5.082 * [taylor]: Taking taylor expansion of (+ x y) in x
5.082 * [taylor]: Taking taylor expansion of x in x
5.082 * [taylor]: Taking taylor expansion of y in x
5.083 * [taylor]: Taking taylor expansion of -1 in y
5.083 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
5.083 * [taylor]: Taking taylor expansion of 2 in y
5.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.083 * [taylor]: Taking taylor expansion of y in y
5.085 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
5.085 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.085 * [taylor]: Taking taylor expansion of 2 in y
5.085 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.085 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.085 * [taylor]: Taking taylor expansion of y in y
5.090 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
5.090 * [taylor]: Taking taylor expansion of 2 in y
5.090 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.090 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.090 * [taylor]: Taking taylor expansion of y in y
5.096 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (x y) around 0
5.096 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
5.096 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in y
5.096 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y
5.096 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.096 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.096 * [taylor]: Taking taylor expansion of y in y
5.096 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.096 * [taylor]: Taking taylor expansion of x in y
5.096 * [taylor]: Taking taylor expansion of x in y
5.097 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
5.097 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
5.097 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.097 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.097 * [taylor]: Taking taylor expansion of y in y
5.097 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.097 * [taylor]: Taking taylor expansion of x in y
5.097 * [taylor]: Taking taylor expansion of y in y
5.098 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
5.099 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
5.099 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.099 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.099 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.099 * [taylor]: Taking taylor expansion of y in x
5.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.099 * [taylor]: Taking taylor expansion of x in x
5.099 * [taylor]: Taking taylor expansion of x in x
5.101 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
5.101 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
5.101 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.101 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.101 * [taylor]: Taking taylor expansion of y in x
5.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.101 * [taylor]: Taking taylor expansion of x in x
5.101 * [taylor]: Taking taylor expansion of y in x
5.101 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
5.101 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
5.101 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.102 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.102 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.102 * [taylor]: Taking taylor expansion of y in x
5.102 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.102 * [taylor]: Taking taylor expansion of x in x
5.102 * [taylor]: Taking taylor expansion of x in x
5.103 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
5.103 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
5.103 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.103 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.103 * [taylor]: Taking taylor expansion of y in x
5.103 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.103 * [taylor]: Taking taylor expansion of x in x
5.104 * [taylor]: Taking taylor expansion of y in x
5.104 * [taylor]: Taking taylor expansion of 1 in y
5.106 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
5.106 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
5.106 * [taylor]: Taking taylor expansion of 2 in y
5.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.106 * [taylor]: Taking taylor expansion of y in y
5.110 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.110 * [taylor]: Taking taylor expansion of 2 in y
5.110 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.110 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.110 * [taylor]: Taking taylor expansion of y in y
5.118 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
5.118 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
5.118 * [taylor]: Taking taylor expansion of 2 in y
5.118 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.118 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.118 * [taylor]: Taking taylor expansion of y in y
5.126 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (x y) around 0
5.126 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
5.126 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in y
5.126 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y
5.126 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.126 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.126 * [taylor]: Taking taylor expansion of y in y
5.127 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.127 * [taylor]: Taking taylor expansion of x in y
5.127 * [taylor]: Taking taylor expansion of x in y
5.127 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
5.127 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
5.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.127 * [taylor]: Taking taylor expansion of y in y
5.127 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.127 * [taylor]: Taking taylor expansion of x in y
5.127 * [taylor]: Taking taylor expansion of y in y
5.129 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
5.129 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
5.129 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.129 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.129 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.129 * [taylor]: Taking taylor expansion of y in x
5.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.129 * [taylor]: Taking taylor expansion of x in x
5.129 * [taylor]: Taking taylor expansion of x in x
5.131 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
5.131 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
5.131 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.131 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.131 * [taylor]: Taking taylor expansion of y in x
5.131 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.131 * [taylor]: Taking taylor expansion of x in x
5.131 * [taylor]: Taking taylor expansion of y in x
5.131 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
5.131 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) x)) in x
5.131 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.132 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.132 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.132 * [taylor]: Taking taylor expansion of y in x
5.132 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.132 * [taylor]: Taking taylor expansion of x in x
5.132 * [taylor]: Taking taylor expansion of x in x
5.133 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
5.133 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
5.133 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.133 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.133 * [taylor]: Taking taylor expansion of y in x
5.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.133 * [taylor]: Taking taylor expansion of x in x
5.134 * [taylor]: Taking taylor expansion of y in x
5.134 * [taylor]: Taking taylor expansion of 1 in y
5.136 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
5.136 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
5.136 * [taylor]: Taking taylor expansion of 2 in y
5.136 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.136 * [taylor]: Taking taylor expansion of y in y
5.140 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
5.140 * [taylor]: Taking taylor expansion of 2 in y
5.140 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
5.140 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.140 * [taylor]: Taking taylor expansion of y in y
5.148 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
5.148 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
5.148 * [taylor]: Taking taylor expansion of 2 in y
5.148 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
5.148 * [taylor]: Taking taylor expansion of (pow y 3) in y
5.148 * [taylor]: Taking taylor expansion of y in y
5.153 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
5.154 * [approximate]: Taking taylor expansion of (/ (+ x y) x) in (x y) around 0
5.154 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in y
5.154 * [taylor]: Taking taylor expansion of (+ x y) in y
5.154 * [taylor]: Taking taylor expansion of x in y
5.154 * [taylor]: Taking taylor expansion of y in y
5.154 * [taylor]: Taking taylor expansion of x in y
5.154 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x
5.154 * [taylor]: Taking taylor expansion of (+ x y) in x
5.154 * [taylor]: Taking taylor expansion of x in x
5.154 * [taylor]: Taking taylor expansion of y in x
5.154 * [taylor]: Taking taylor expansion of x in x
5.154 * [taylor]: Taking taylor expansion of (/ (+ x y) x) in x
5.154 * [taylor]: Taking taylor expansion of (+ x y) in x
5.154 * [taylor]: Taking taylor expansion of x in x
5.154 * [taylor]: Taking taylor expansion of y in x
5.154 * [taylor]: Taking taylor expansion of x in x
5.154 * [taylor]: Taking taylor expansion of y in y
5.155 * [taylor]: Taking taylor expansion of 1 in y
5.156 * [taylor]: Taking taylor expansion of 0 in y
5.157 * [taylor]: Taking taylor expansion of 0 in y
5.157 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
5.157 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y
5.158 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.158 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.158 * [taylor]: Taking taylor expansion of y in y
5.158 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.158 * [taylor]: Taking taylor expansion of x in y
5.158 * [taylor]: Taking taylor expansion of x in y
5.158 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.158 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.158 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.158 * [taylor]: Taking taylor expansion of y in x
5.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.158 * [taylor]: Taking taylor expansion of x in x
5.158 * [taylor]: Taking taylor expansion of x in x
5.158 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.158 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.158 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.158 * [taylor]: Taking taylor expansion of y in x
5.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.158 * [taylor]: Taking taylor expansion of x in x
5.159 * [taylor]: Taking taylor expansion of x in x
5.159 * [taylor]: Taking taylor expansion of 0 in y
5.160 * [taylor]: Taking taylor expansion of 1 in y
5.161 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.161 * [taylor]: Taking taylor expansion of y in y
5.163 * [taylor]: Taking taylor expansion of 0 in y
5.165 * [taylor]: Taking taylor expansion of 0 in y
5.166 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
5.166 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in y
5.166 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
5.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.166 * [taylor]: Taking taylor expansion of y in y
5.167 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.167 * [taylor]: Taking taylor expansion of x in y
5.167 * [taylor]: Taking taylor expansion of x in y
5.167 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.167 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.167 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.167 * [taylor]: Taking taylor expansion of y in x
5.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.167 * [taylor]: Taking taylor expansion of x in x
5.167 * [taylor]: Taking taylor expansion of x in x
5.167 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) x) in x
5.167 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
5.167 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.167 * [taylor]: Taking taylor expansion of y in x
5.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.167 * [taylor]: Taking taylor expansion of x in x
5.167 * [taylor]: Taking taylor expansion of x in x
5.168 * [taylor]: Taking taylor expansion of 0 in y
5.169 * [taylor]: Taking taylor expansion of 1 in y
5.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.170 * [taylor]: Taking taylor expansion of y in y
5.172 * [taylor]: Taking taylor expansion of 0 in y
5.174 * [taylor]: Taking taylor expansion of 0 in y
5.174 * * * [progress]: simplifying candidates
5.177 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- 1)
  (- (- (log (+ x y)) (log x)))
  (- (log (/ (+ x y) x)))
  (- 0 (- (log (+ x y)) (log x)))
  (- 0 (log (/ (+ x y) x)))
  (- (log 1) (- (log (+ x y)) (log x)))
  (- (log 1) (log (/ (+ x y) x)))
  (log (/ 1 (/ (+ x y) x)))
  (exp (/ 1 (/ (+ x y) x)))
  (/ (* (* 1 1) 1) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* x x) x)))
  (/ (* (* 1 1) 1) (* (* (/ (+ x y) x) (/ (+ x y) x)) (/ (+ x y) x)))
  (* (cbrt (/ 1 (/ (+ x y) x))) (cbrt (/ 1 (/ (+ x y) x))))
  (cbrt (/ 1 (/ (+ x y) x)))
  (* (* (/ 1 (/ (+ x y) x)) (/ 1 (/ (+ x y) x))) (/ 1 (/ (+ x y) x)))
  (sqrt (/ 1 (/ (+ x y) x)))
  (sqrt (/ 1 (/ (+ x y) x)))
  (- 1)
  (- (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ (cbrt 1) (cbrt (/ (+ x y) x)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ x y) x)))
  (/ (cbrt 1) (sqrt (/ (+ x y) x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (cbrt (+ x y)) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ (cbrt 1) (/ (cbrt (+ x y)) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ (cbrt 1) (/ (cbrt (+ x y)) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (sqrt (+ x y)) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (cbrt 1) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ x y)) 1))
  (/ (cbrt 1) (/ (sqrt (+ x y)) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (+ x y) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x)))
  (/ (cbrt 1) (/ (+ x y) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (cbrt 1) (/ (+ x y) (cbrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt x)))
  (/ (cbrt 1) (/ (+ x y) (sqrt x)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (+ x y) x))
  (/ (* (cbrt 1) (cbrt 1)) (+ x y))
  (/ (cbrt 1) (/ 1 x))
  (/ (sqrt 1) (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ (sqrt 1) (cbrt (/ (+ x y) x)))
  (/ (sqrt 1) (sqrt (/ (+ x y) x)))
  (/ (sqrt 1) (sqrt (/ (+ x y) x)))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (cbrt x)))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ (sqrt 1) (/ (cbrt (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ (sqrt 1) (/ (cbrt (+ x y)) x))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (cbrt x)))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt x)))
  (/ (sqrt 1) (/ (sqrt (+ x y)) 1))
  (/ (sqrt 1) (/ (sqrt (+ x y)) x))
  (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (+ x y) (cbrt x)))
  (/ (sqrt 1) (/ 1 (sqrt x)))
  (/ (sqrt 1) (/ (+ x y) (sqrt x)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ x y) x))
  (/ (sqrt 1) (/ 1 (* (cbrt x) (cbrt x))))
  (/ (sqrt 1) (/ (+ x y) (cbrt x)))
  (/ (sqrt 1) (/ 1 (sqrt x)))
  (/ (sqrt 1) (/ (+ x y) (sqrt x)))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ (+ x y) x))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (+ x y) x))
  (/ (sqrt 1) (+ x y))
  (/ (sqrt 1) (/ 1 x))
  (/ 1 (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ 1 (cbrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (cbrt (+ x y)) (cbrt x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ 1 (/ (cbrt (+ x y)) (sqrt x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ 1 (/ (cbrt (+ x y)) x))
  (/ 1 (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (sqrt (+ x y)) (cbrt x)))
  (/ 1 (/ (sqrt (+ x y)) (sqrt x)))
  (/ 1 (/ (sqrt (+ x y)) (sqrt x)))
  (/ 1 (/ (sqrt (+ x y)) 1))
  (/ 1 (/ (sqrt (+ x y)) x))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ (+ x y) (cbrt x)))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ (+ x y) (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ x y) x))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ (+ x y) (cbrt x)))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ (+ x y) (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ (+ x y) x))
  (/ 1 1)
  (/ 1 (/ (+ x y) x))
  (/ 1 (+ x y))
  (/ 1 (/ 1 x))
  (/ 1 (/ (+ x y) x))
  (/ (/ (+ x y) x) 1)
  (/ 1 (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x))))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x)))
  (/ 1 (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (/ 1 (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x))))
  (/ 1 (/ (sqrt (+ x y)) (sqrt x)))
  (/ 1 (/ (sqrt (+ x y)) 1))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 (/ 1 (* (cbrt x) (cbrt x))))
  (/ 1 (/ 1 (sqrt x)))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 (+ x y))
  (/ (/ (+ x y) x) (cbrt 1))
  (/ (/ (+ x y) x) (sqrt 1))
  (/ (/ (+ x y) x) 1)
  (/ 1 (+ 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)))
  (/ (exp (/ 1 (/ (+ x y) x))) (exp (/ y (+ x y))))
  (log (- (/ 1 (/ (+ x y) x)) (/ y (+ x y))))
  (exp (- (/ 1 (/ (+ x y) x)) (/ y (+ x y))))
  (* (cbrt (- (/ 1 (/ (+ x y) x)) (/ y (+ x y)))) (cbrt (- (/ 1 (/ (+ x y) x)) (/ y (+ x y)))))
  (cbrt (- (/ 1 (/ (+ x y) x)) (/ y (+ x y))))
  (* (* (- (/ 1 (/ (+ x y) x)) (/ y (+ x y))) (- (/ 1 (/ (+ x y) x)) (/ y (+ x y)))) (- (/ 1 (/ (+ x y) x)) (/ y (+ x y))))
  (sqrt (- (/ 1 (/ (+ x y) x)) (/ y (+ x y))))
  (sqrt (- (/ 1 (/ (+ x y) x)) (/ y (+ x y))))
  (- (* 1 (+ x y)) (* (/ (+ x y) x) y))
  (* (/ (+ x y) x) (+ x y))
  (- (pow (/ 1 (/ (+ x y) x)) 3) (pow (/ y (+ x y)) 3))
  (+ (* (/ 1 (/ (+ x y) x)) (/ 1 (/ (+ x y) x))) (+ (* (/ y (+ x y)) (/ y (+ x y))) (* (/ 1 (/ (+ x y) x)) (/ y (+ x y)))))
  (- (/ y (+ x y)))
  (- (* (/ 1 (/ (+ x y) x)) (/ 1 (/ (+ x y) x))) (* (/ y (+ x y)) (/ y (+ x y))))
  (+ (/ 1 (/ (+ x y) x)) (/ y (+ x y)))
  (+ (sqrt (/ 1 (/ (+ x y) x))) (sqrt (/ y (+ x y))))
  (- (sqrt (/ 1 (/ (+ x y) x))) (sqrt (/ y (+ x y))))
  (+ (sqrt (/ 1 (/ (+ x y) x))) (/ (sqrt y) (sqrt (+ x y))))
  (- (sqrt (/ 1 (/ (+ x y) x))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (/ (sqrt 1) (sqrt (/ (+ x y) x))) (sqrt (/ y (+ x y))))
  (- (/ (sqrt 1) (sqrt (/ (+ x y) x))) (sqrt (/ y (+ x y))))
  (+ (/ (sqrt 1) (sqrt (/ (+ x y) x))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ (sqrt 1) (sqrt (/ (+ x y) x))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt x))) (sqrt (/ y (+ x y))))
  (- (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt x))) (sqrt (/ y (+ x y))))
  (+ (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt x))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ (sqrt 1) (/ (sqrt (+ x y)) (sqrt x))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (/ 1 (sqrt (/ (+ x y) x))) (sqrt (/ y (+ x y))))
  (- (/ 1 (sqrt (/ (+ x y) x))) (sqrt (/ y (+ x y))))
  (+ (/ 1 (sqrt (/ (+ x y) x))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ 1 (sqrt (/ (+ x y) x))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (/ 1 (/ (sqrt (+ x y)) (sqrt x))) (sqrt (/ y (+ x y))))
  (- (/ 1 (/ (sqrt (+ x y)) (sqrt x))) (sqrt (/ y (+ x y))))
  (+ (/ 1 (/ (sqrt (+ x y)) (sqrt x))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ 1 (/ (sqrt (+ x y)) (sqrt x))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ 1 (/ (+ x y) x)) (/ y (+ x y)))
  (- (/ 1 (/ (+ x y) x)) (/ y (+ x y)))
  (- (/ 1 (/ (+ x y) x)) (/ y (+ x y)))
  (- (/ 1 (/ (+ x y) x)) (/ y (+ x y)))
  (- (/ y (+ x y)))
  (- (log (+ x y)) (log x))
  (log (/ (+ x y) x))
  (exp (/ (+ x y) x))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* x x) 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 y))
  (- x)
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (+ x y)) (cbrt x))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt x))
  (/ (cbrt (+ x y)) (sqrt x))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) x)
  (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (+ x y)) (cbrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  (/ 1 1)
  (/ (+ x y) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  (/ 1 1)
  (/ (+ x y) x)
  (/ 1 x)
  (/ x (+ x y))
  (/ (+ x y) (* (cbrt x) (cbrt x)))
  (/ (+ x y) (sqrt x))
  (/ (+ x y) 1)
  (/ x (cbrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (/ x (+ x y))
  (/ x (+ x y))
  (* x (+ (* x x) (- (* y y) (* x y))))
  (* x (- x y))
  0
  0
  0
  0
  0
  0
  -1
  1
  1
  (+ (/ y x) 1)
  (+ (/ y x) 1)
  (+ (/ y x) 1)
5.183 * * [simplify]: iteration  0 :  242  enodes  (cost  2626 )
5.228 * * [simplify]: iteration  1 :  551  enodes  (cost  2333 )
5.373 * * [simplify]: iteration  2 :  1877  enodes  (cost  2028 )
6.880 * * [simplify]: iteration  3 :  4798  enodes  (cost  1998 )
9.382 * * [simplify]: iteration  done :  5000  enodes  (cost  1998 )
9.383 * [simplify]: Simplified to:
   -1
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (log (/ x (+ x y)))
  (exp (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (pow (/ x (+ x y)) 3)
  (* (cbrt (/ x (+ x y))) (cbrt (/ x (+ x y))))
  (cbrt (/ x (+ x y)))
  (pow (/ x (+ x y)) 3)
  (sqrt (/ x (+ x y)))
  (sqrt (/ x (+ x y)))
  -1
  (- (/ (+ x y) x))
  (/ (/ 1 (cbrt (/ (+ x y) x))) (cbrt (/ (+ x y) x)))
  (/ 1 (cbrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  1
  (/ x (+ x y))
  (/ 1 (+ x y))
  x
  (/ (/ 1 (cbrt (/ (+ x y) x))) (cbrt (/ (+ x y) x)))
  (/ 1 (cbrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  1
  (/ x (+ x y))
  (/ 1 (+ x y))
  x
  (/ (/ 1 (cbrt (/ (+ x y) x))) (cbrt (/ (+ x y) x)))
  (/ 1 (cbrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (cbrt x) (cbrt (+ x y)))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (cbrt (+ x y)))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ x (cbrt (+ x y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (cbrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (+ x y))
  (sqrt x)
  (/ (sqrt x) (+ x y))
  1
  (/ x (+ x y))
  1
  (/ x (+ x y))
  (/ 1 (+ x y))
  x
  (/ x (+ x y))
  (/ (+ x y) x)
  (/ (/ 1 (cbrt (/ (+ x y) x))) (cbrt (/ (+ x y) x)))
  (/ 1 (sqrt (/ (+ x y) x)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (sqrt x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ 1 (* (cbrt (+ x y)) (cbrt (+ x y))))
  (/ (* (cbrt x) (cbrt x)) (sqrt (+ x y)))
  (/ (sqrt x) (sqrt (+ x y)))
  (/ 1 (sqrt (+ x y)))
  (* (cbrt x) (cbrt x))
  (sqrt x)
  1
  (* (cbrt x) (cbrt x))
  (sqrt x)
  1
  1
  (/ 1 (+ x y))
  (/ (+ x y) x)
  (/ (+ x y) x)
  (/ (+ x y) x)
  (/ 1 (+ x y))
  (log (/ y (+ x y)))
  (log (/ y (+ x y)))
  (exp (/ y (+ x y)))
  (pow (/ y (+ x y)) 3)
  (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))
  (cbrt (/ y (+ x y)))
  (pow (/ y (+ x y)) 3)
  (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))
  (/ (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 (+ (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y 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))))
  (pow (- (/ x (+ x y)) (/ y (+ x y))) 3)
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (sqrt (- (/ x (+ x y)) (/ y (+ x y))))
  (* (+ x y) (- 1 (/ y x)))
  (* (/ (+ x y) x) (+ x y))
  (- (pow (/ x (+ x y)) 3) (pow (/ y (+ x y)) 3))
  (+ (/ (* x x) (* (+ x y) (+ x y))) (* (/ (/ y (+ x y)) (+ x 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))))
  (+ (/ 1 (sqrt (/ (+ x y) x))) (sqrt (/ y (+ x y))))
  (- (/ 1 (sqrt (/ (+ x y) x))) (sqrt (/ y (+ x y))))
  (+ (/ 1 (sqrt (/ (+ x y) x))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ 1 (sqrt (/ (+ x y) x))) (/ (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))))
  (+ (/ 1 (sqrt (/ (+ x y) x))) (sqrt (/ y (+ x y))))
  (- (/ 1 (sqrt (/ (+ x y) x))) (sqrt (/ y (+ x y))))
  (+ (/ 1 (sqrt (/ (+ x y) x))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ 1 (sqrt (/ (+ x y) x))) (/ (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 (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ x (+ x y)) (/ y (+ x y)))
  (- (/ y (+ x y)))
  (log (/ (+ x y) x))
  (log (/ (+ x y) x))
  (exp (/ (+ x y) x))
  (pow (/ (+ x y) x) 3)
  (* (cbrt (/ (+ x y) x)) (cbrt (/ (+ x y) x)))
  (cbrt (/ (+ x y) x))
  (pow (/ (+ x y) x) 3)
  (sqrt (/ (+ x y) x))
  (sqrt (/ (+ x y) x))
  (- (+ x y))
  (- x)
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (+ x y)) (cbrt x))
  (/ (cbrt (+ x y)) (/ (sqrt x) (cbrt (+ x y))))
  (/ (cbrt (+ x y)) (sqrt x))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) x)
  (/ (sqrt (+ x y)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (+ x y)) (cbrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (/ (sqrt (+ x y)) (sqrt x))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  1
  (/ (+ x y) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (+ x y) (cbrt x))
  (/ 1 (sqrt x))
  (/ (+ x y) (sqrt x))
  1
  (/ (+ x y) x)
  (/ 1 x)
  (/ x (+ x y))
  (/ (+ x y) (* (cbrt x) (cbrt x)))
  (/ (+ x y) (sqrt x))
  (+ x y)
  (/ x (cbrt (+ x y)))
  (/ x (sqrt (+ x y)))
  (/ x (+ x y))
  (/ x (+ x y))
  (+ (pow x 3) (* x (* y (- y x))))
  (* x (- x y))
  0
  0
  0
  0
  0
  0
  -1
  1
  1
  (+ (/ y x) 1)
  (+ (/ y x) 1)
  (+ (/ y x) 1)
9.384 * * * [progress]: adding candidates to table
9.640 * * [progress]: iteration 4 / 4
9.640 * * * [progress]: picking best candidate
9.641 * * * * [pick]: Picked  #<alt (λ (x y) (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))>
9.641 * * * [progress]: localizing error
9.649 * * * [progress]: generating rewritten candidates
9.649 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
9.665 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
9.762 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
9.768 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
9.780 * * * [progress]: generating series expansions
9.780 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
9.781 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in (y x) around 0
9.781 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in x
9.781 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
9.781 * [taylor]: Taking taylor expansion of (/ y x) in x
9.781 * [taylor]: Taking taylor expansion of y in x
9.781 * [taylor]: Taking taylor expansion of x in x
9.781 * [taylor]: Taking taylor expansion of 1 in x
9.781 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in y
9.781 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
9.781 * [taylor]: Taking taylor expansion of (/ y x) in y
9.781 * [taylor]: Taking taylor expansion of y in y
9.781 * [taylor]: Taking taylor expansion of x in y
9.781 * [taylor]: Taking taylor expansion of 1 in y
9.782 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in y
9.782 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
9.782 * [taylor]: Taking taylor expansion of (/ y x) in y
9.782 * [taylor]: Taking taylor expansion of y in y
9.782 * [taylor]: Taking taylor expansion of x in y
9.782 * [taylor]: Taking taylor expansion of 1 in y
9.782 * [taylor]: Taking taylor expansion of 1 in x
9.782 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.782 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.782 * [taylor]: Taking taylor expansion of x in x
9.785 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.785 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.785 * [taylor]: Taking taylor expansion of x in x
9.789 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in (y x) around 0
9.789 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in x
9.789 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
9.789 * [taylor]: Taking taylor expansion of (/ x y) in x
9.789 * [taylor]: Taking taylor expansion of x in x
9.789 * [taylor]: Taking taylor expansion of y in x
9.789 * [taylor]: Taking taylor expansion of 1 in x
9.789 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
9.789 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.789 * [taylor]: Taking taylor expansion of (/ x y) in y
9.789 * [taylor]: Taking taylor expansion of x in y
9.789 * [taylor]: Taking taylor expansion of y in y
9.789 * [taylor]: Taking taylor expansion of 1 in y
9.789 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
9.789 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.790 * [taylor]: Taking taylor expansion of (/ x y) in y
9.790 * [taylor]: Taking taylor expansion of x in y
9.790 * [taylor]: Taking taylor expansion of y in y
9.790 * [taylor]: Taking taylor expansion of 1 in y
9.790 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.790 * [taylor]: Taking taylor expansion of x in x
9.791 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
9.791 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.791 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.791 * [taylor]: Taking taylor expansion of x in x
9.795 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
9.795 * [taylor]: Taking taylor expansion of (pow x 3) in x
9.796 * [taylor]: Taking taylor expansion of x in x
9.802 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in (y x) around 0
9.802 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in x
9.802 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
9.802 * [taylor]: Taking taylor expansion of (/ x y) in x
9.802 * [taylor]: Taking taylor expansion of x in x
9.802 * [taylor]: Taking taylor expansion of y in x
9.802 * [taylor]: Taking taylor expansion of 1 in x
9.803 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
9.803 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.803 * [taylor]: Taking taylor expansion of (/ x y) in y
9.803 * [taylor]: Taking taylor expansion of x in y
9.803 * [taylor]: Taking taylor expansion of y in y
9.803 * [taylor]: Taking taylor expansion of 1 in y
9.803 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
9.803 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.803 * [taylor]: Taking taylor expansion of (/ x y) in y
9.803 * [taylor]: Taking taylor expansion of x in y
9.803 * [taylor]: Taking taylor expansion of y in y
9.803 * [taylor]: Taking taylor expansion of 1 in y
9.803 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.803 * [taylor]: Taking taylor expansion of x in x
9.805 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
9.805 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.805 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.805 * [taylor]: Taking taylor expansion of x in x
9.809 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
9.809 * [taylor]: Taking taylor expansion of (pow x 3) in x
9.809 * [taylor]: Taking taylor expansion of x in x
9.815 * * * * [progress]: [ 2 / 4 ] generating series at (2)
9.816 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))) in (y x) around 0
9.816 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))) in x
9.816 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in x
9.816 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
9.816 * [taylor]: Taking taylor expansion of (/ y x) in x
9.816 * [taylor]: Taking taylor expansion of y in x
9.816 * [taylor]: Taking taylor expansion of x in x
9.816 * [taylor]: Taking taylor expansion of 1 in x
9.816 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
9.816 * [taylor]: Taking taylor expansion of y in x
9.816 * [taylor]: Taking taylor expansion of (+ x y) in x
9.816 * [taylor]: Taking taylor expansion of x in x
9.816 * [taylor]: Taking taylor expansion of y in x
9.816 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))) in y
9.816 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in y
9.816 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
9.816 * [taylor]: Taking taylor expansion of (/ y x) in y
9.816 * [taylor]: Taking taylor expansion of y in y
9.816 * [taylor]: Taking taylor expansion of x in y
9.816 * [taylor]: Taking taylor expansion of 1 in y
9.817 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
9.817 * [taylor]: Taking taylor expansion of y in y
9.817 * [taylor]: Taking taylor expansion of (+ x y) in y
9.817 * [taylor]: Taking taylor expansion of x in y
9.817 * [taylor]: Taking taylor expansion of y in y
9.817 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))) in y
9.817 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ y x) 1)) in y
9.817 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
9.817 * [taylor]: Taking taylor expansion of (/ y x) in y
9.817 * [taylor]: Taking taylor expansion of y in y
9.817 * [taylor]: Taking taylor expansion of x in y
9.817 * [taylor]: Taking taylor expansion of 1 in y
9.817 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
9.817 * [taylor]: Taking taylor expansion of y in y
9.817 * [taylor]: Taking taylor expansion of (+ x y) in y
9.817 * [taylor]: Taking taylor expansion of x in y
9.817 * [taylor]: Taking taylor expansion of y in y
9.818 * [taylor]: Taking taylor expansion of 1 in x
9.818 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x
9.818 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
9.818 * [taylor]: Taking taylor expansion of 2 in x
9.818 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.818 * [taylor]: Taking taylor expansion of x in x
9.823 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
9.823 * [taylor]: Taking taylor expansion of 2 in x
9.823 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.823 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.823 * [taylor]: Taking taylor expansion of x in x
9.829 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow x 3)))) in x
9.829 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 3))) in x
9.829 * [taylor]: Taking taylor expansion of 2 in x
9.829 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
9.829 * [taylor]: Taking taylor expansion of (pow x 3) in x
9.829 * [taylor]: Taking taylor expansion of x in x
9.835 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (/ x y) 1)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (y x) around 0
9.835 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ x y) 1)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
9.835 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in x
9.835 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
9.835 * [taylor]: Taking taylor expansion of (/ x y) in x
9.835 * [taylor]: Taking taylor expansion of x in x
9.835 * [taylor]: Taking taylor expansion of y in x
9.835 * [taylor]: Taking taylor expansion of 1 in x
9.835 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
9.835 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
9.835 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.835 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.835 * [taylor]: Taking taylor expansion of y in x
9.836 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.836 * [taylor]: Taking taylor expansion of x in x
9.836 * [taylor]: Taking taylor expansion of y in x
9.836 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ x y) 1)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
9.836 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
9.836 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.836 * [taylor]: Taking taylor expansion of (/ x y) in y
9.836 * [taylor]: Taking taylor expansion of x in y
9.836 * [taylor]: Taking taylor expansion of y in y
9.836 * [taylor]: Taking taylor expansion of 1 in y
9.836 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
9.836 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
9.836 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.836 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.836 * [taylor]: Taking taylor expansion of y in y
9.837 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.837 * [taylor]: Taking taylor expansion of x in y
9.837 * [taylor]: Taking taylor expansion of y in y
9.838 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ x y) 1)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
9.838 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
9.838 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.838 * [taylor]: Taking taylor expansion of (/ x y) in y
9.838 * [taylor]: Taking taylor expansion of x in y
9.838 * [taylor]: Taking taylor expansion of y in y
9.838 * [taylor]: Taking taylor expansion of 1 in y
9.838 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
9.838 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
9.838 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.838 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.838 * [taylor]: Taking taylor expansion of y in y
9.839 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.839 * [taylor]: Taking taylor expansion of x in y
9.839 * [taylor]: Taking taylor expansion of y in y
9.841 * [taylor]: Taking taylor expansion of -1 in x
9.842 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
9.842 * [taylor]: Taking taylor expansion of 2 in x
9.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.842 * [taylor]: Taking taylor expansion of x in x
9.846 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow x 2)))) in x
9.846 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
9.846 * [taylor]: Taking taylor expansion of 2 in x
9.846 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.846 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.846 * [taylor]: Taking taylor expansion of x in x
9.854 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 3))) in x
9.854 * [taylor]: Taking taylor expansion of 2 in x
9.854 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
9.854 * [taylor]: Taking taylor expansion of (pow x 3) in x
9.854 * [taylor]: Taking taylor expansion of x in x
9.859 * [approximate]: Taking taylor expansion of (- (/ 1 (+ (/ x y) 1)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in (y x) around 0
9.859 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ x y) 1)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in x
9.859 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in x
9.859 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
9.859 * [taylor]: Taking taylor expansion of (/ x y) in x
9.859 * [taylor]: Taking taylor expansion of x in x
9.859 * [taylor]: Taking taylor expansion of y in x
9.859 * [taylor]: Taking taylor expansion of 1 in x
9.860 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
9.860 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
9.860 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.860 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.860 * [taylor]: Taking taylor expansion of y in x
9.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.860 * [taylor]: Taking taylor expansion of x in x
9.860 * [taylor]: Taking taylor expansion of y in x
9.861 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ x y) 1)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
9.861 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
9.861 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.861 * [taylor]: Taking taylor expansion of (/ x y) in y
9.861 * [taylor]: Taking taylor expansion of x in y
9.861 * [taylor]: Taking taylor expansion of y in y
9.861 * [taylor]: Taking taylor expansion of 1 in y
9.861 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
9.861 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
9.861 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.861 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.861 * [taylor]: Taking taylor expansion of y in y
9.861 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.861 * [taylor]: Taking taylor expansion of x in y
9.861 * [taylor]: Taking taylor expansion of y in y
9.863 * [taylor]: Taking taylor expansion of (- (/ 1 (+ (/ x y) 1)) (/ 1 (* (+ (/ 1 y) (/ 1 x)) y))) in y
9.863 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ x y) 1)) in y
9.863 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.863 * [taylor]: Taking taylor expansion of (/ x y) in y
9.863 * [taylor]: Taking taylor expansion of x in y
9.863 * [taylor]: Taking taylor expansion of y in y
9.863 * [taylor]: Taking taylor expansion of 1 in y
9.863 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
9.863 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
9.863 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.863 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.863 * [taylor]: Taking taylor expansion of y in y
9.863 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.863 * [taylor]: Taking taylor expansion of x in y
9.863 * [taylor]: Taking taylor expansion of y in y
9.865 * [taylor]: Taking taylor expansion of -1 in x
9.867 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x
9.867 * [taylor]: Taking taylor expansion of 2 in x
9.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.867 * [taylor]: Taking taylor expansion of x in x
9.870 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow x 2)))) in x
9.871 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
9.871 * [taylor]: Taking taylor expansion of 2 in x
9.871 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.871 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.871 * [taylor]: Taking taylor expansion of x in x
9.878 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow x 3))) in x
9.878 * [taylor]: Taking taylor expansion of 2 in x
9.878 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
9.878 * [taylor]: Taking taylor expansion of (pow x 3) in x
9.878 * [taylor]: Taking taylor expansion of x in x
9.883 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
9.884 * [approximate]: Taking taylor expansion of (/ y (+ x y)) in (y x) around 0
9.884 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in x
9.884 * [taylor]: Taking taylor expansion of y in x
9.884 * [taylor]: Taking taylor expansion of (+ x y) in x
9.884 * [taylor]: Taking taylor expansion of x in x
9.884 * [taylor]: Taking taylor expansion of y in x
9.884 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
9.884 * [taylor]: Taking taylor expansion of y in y
9.884 * [taylor]: Taking taylor expansion of (+ x y) in y
9.884 * [taylor]: Taking taylor expansion of x in y
9.884 * [taylor]: Taking taylor expansion of y in y
9.884 * [taylor]: Taking taylor expansion of (/ y (+ x y)) in y
9.884 * [taylor]: Taking taylor expansion of y in y
9.884 * [taylor]: Taking taylor expansion of (+ x y) in y
9.884 * [taylor]: Taking taylor expansion of x in y
9.884 * [taylor]: Taking taylor expansion of y in y
9.884 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.884 * [taylor]: Taking taylor expansion of x in x
9.885 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2))) in x
9.885 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.885 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.885 * [taylor]: Taking taylor expansion of x in x
9.888 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
9.888 * [taylor]: Taking taylor expansion of (pow x 3) in x
9.888 * [taylor]: Taking taylor expansion of x in x
9.895 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0
9.895 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
9.895 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
9.895 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.895 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.895 * [taylor]: Taking taylor expansion of y in x
9.895 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.895 * [taylor]: Taking taylor expansion of x in x
9.895 * [taylor]: Taking taylor expansion of y in x
9.895 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
9.895 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
9.895 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.895 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.895 * [taylor]: Taking taylor expansion of y in y
9.896 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.896 * [taylor]: Taking taylor expansion of x in y
9.896 * [taylor]: Taking taylor expansion of y in y
9.897 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
9.897 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
9.897 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.897 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.897 * [taylor]: Taking taylor expansion of y in y
9.897 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.897 * [taylor]: Taking taylor expansion of x in y
9.898 * [taylor]: Taking taylor expansion of y in y
9.899 * [taylor]: Taking taylor expansion of 1 in x
9.902 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.903 * [taylor]: Taking taylor expansion of x in x
9.906 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.906 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.906 * [taylor]: Taking taylor expansion of x in x
9.910 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in (y x) around 0
9.910 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in x
9.910 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in x
9.910 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
9.910 * [taylor]: Taking taylor expansion of (/ 1 y) in x
9.910 * [taylor]: Taking taylor expansion of y in x
9.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.910 * [taylor]: Taking taylor expansion of x in x
9.910 * [taylor]: Taking taylor expansion of y in x
9.910 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
9.910 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
9.910 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.910 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.910 * [taylor]: Taking taylor expansion of y in y
9.911 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.911 * [taylor]: Taking taylor expansion of x in y
9.911 * [taylor]: Taking taylor expansion of y in y
9.912 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) (/ 1 x)) y)) in y
9.912 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) y) in y
9.912 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
9.912 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.912 * [taylor]: Taking taylor expansion of y in y
9.912 * [taylor]: Taking taylor expansion of (/ 1 x) in y
9.913 * [taylor]: Taking taylor expansion of x in y
9.913 * [taylor]: Taking taylor expansion of y in y
9.914 * [taylor]: Taking taylor expansion of 1 in x
9.915 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
9.915 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.915 * [taylor]: Taking taylor expansion of x in x
9.919 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
9.919 * [taylor]: Taking taylor expansion of (pow x 2) in x
9.919 * [taylor]: Taking taylor expansion of x in x
9.923 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
9.923 * [approximate]: Taking taylor expansion of (+ (/ y x) 1) in (y x) around 0
9.923 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in x
9.923 * [taylor]: Taking taylor expansion of (/ y x) in x
9.923 * [taylor]: Taking taylor expansion of y in x
9.923 * [taylor]: Taking taylor expansion of x in x
9.923 * [taylor]: Taking taylor expansion of 1 in x
9.923 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
9.923 * [taylor]: Taking taylor expansion of (/ y x) in y
9.923 * [taylor]: Taking taylor expansion of y in y
9.923 * [taylor]: Taking taylor expansion of x in y
9.923 * [taylor]: Taking taylor expansion of 1 in y
9.923 * [taylor]: Taking taylor expansion of (+ (/ y x) 1) in y
9.923 * [taylor]: Taking taylor expansion of (/ y x) in y
9.923 * [taylor]: Taking taylor expansion of y in y
9.923 * [taylor]: Taking taylor expansion of x in y
9.923 * [taylor]: Taking taylor expansion of 1 in y
9.923 * [taylor]: Taking taylor expansion of 1 in x
9.924 * [taylor]: Taking taylor expansion of (/ 1 x) in x
9.924 * [taylor]: Taking taylor expansion of x in x
9.924 * [taylor]: Taking taylor expansion of 0 in x
9.925 * [taylor]: Taking taylor expansion of 0 in x
9.926 * [taylor]: Taking taylor expansion of 0 in x
9.926 * [approximate]: Taking taylor expansion of (+ (/ x y) 1) in (y x) around 0
9.926 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
9.926 * [taylor]: Taking taylor expansion of (/ x y) in x
9.926 * [taylor]: Taking taylor expansion of x in x
9.926 * [taylor]: Taking taylor expansion of y in x
9.926 * [taylor]: Taking taylor expansion of 1 in x
9.926 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.926 * [taylor]: Taking taylor expansion of (/ x y) in y
9.926 * [taylor]: Taking taylor expansion of x in y
9.926 * [taylor]: Taking taylor expansion of y in y
9.926 * [taylor]: Taking taylor expansion of 1 in y
9.927 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.927 * [taylor]: Taking taylor expansion of (/ x y) in y
9.927 * [taylor]: Taking taylor expansion of x in y
9.927 * [taylor]: Taking taylor expansion of y in y
9.927 * [taylor]: Taking taylor expansion of 1 in y
9.927 * [taylor]: Taking taylor expansion of x in x
9.927 * [taylor]: Taking taylor expansion of 1 in x
9.929 * [taylor]: Taking taylor expansion of 0 in x
9.930 * [taylor]: Taking taylor expansion of 0 in x
9.930 * [approximate]: Taking taylor expansion of (+ (/ x y) 1) in (y x) around 0
9.930 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in x
9.930 * [taylor]: Taking taylor expansion of (/ x y) in x
9.930 * [taylor]: Taking taylor expansion of x in x
9.930 * [taylor]: Taking taylor expansion of y in x
9.930 * [taylor]: Taking taylor expansion of 1 in x
9.930 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.930 * [taylor]: Taking taylor expansion of (/ x y) in y
9.930 * [taylor]: Taking taylor expansion of x in y
9.930 * [taylor]: Taking taylor expansion of y in y
9.930 * [taylor]: Taking taylor expansion of 1 in y
9.930 * [taylor]: Taking taylor expansion of (+ (/ x y) 1) in y
9.930 * [taylor]: Taking taylor expansion of (/ x y) in y
9.930 * [taylor]: Taking taylor expansion of x in y
9.930 * [taylor]: Taking taylor expansion of y in y
9.930 * [taylor]: Taking taylor expansion of 1 in y
9.931 * [taylor]: Taking taylor expansion of x in x
9.931 * [taylor]: Taking taylor expansion of 1 in x
9.932 * [taylor]: Taking taylor expansion of 0 in x
9.934 * [taylor]: Taking taylor expansion of 0 in x
9.934 * * * [progress]: simplifying candidates
9.935 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- 1)
  (- (log (+ (/ y x) 1)))
  (- 0 (log (+ (/ y x) 1)))
  (- (log 1) (log (+ (/ y x) 1)))
  (log (/ 1 (+ (/ y x) 1)))
  (exp (/ 1 (+ (/ y x) 1)))
  (/ (* (* 1 1) 1) (* (* (+ (/ y x) 1) (+ (/ y x) 1)) (+ (/ y x) 1)))
  (* (cbrt (/ 1 (+ (/ y x) 1))) (cbrt (/ 1 (+ (/ y x) 1))))
  (cbrt (/ 1 (+ (/ y x) 1)))
  (* (* (/ 1 (+ (/ y x) 1)) (/ 1 (+ (/ y x) 1))) (/ 1 (+ (/ y x) 1)))
  (sqrt (/ 1 (+ (/ y x) 1)))
  (sqrt (/ 1 (+ (/ y x) 1)))
  (- 1)
  (- (+ (/ y x) 1))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ (/ y x) 1)) (cbrt (+ (/ y x) 1))))
  (/ (cbrt 1) (cbrt (+ (/ y x) 1)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ (/ y x) 1)))
  (/ (cbrt 1) (sqrt (+ (/ y x) 1)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ (/ y x) 1))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (+ (/ y x) 1))
  (/ (sqrt 1) (* (cbrt (+ (/ y x) 1)) (cbrt (+ (/ y x) 1))))
  (/ (sqrt 1) (cbrt (+ (/ y x) 1)))
  (/ (sqrt 1) (sqrt (+ (/ y x) 1)))
  (/ (sqrt 1) (sqrt (+ (/ y x) 1)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ (/ y x) 1))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (+ (/ y x) 1))
  (/ 1 (* (cbrt (+ (/ y x) 1)) (cbrt (+ (/ y x) 1))))
  (/ 1 (cbrt (+ (/ y x) 1)))
  (/ 1 (sqrt (+ (/ y x) 1)))
  (/ 1 (sqrt (+ (/ y x) 1)))
  (/ 1 1)
  (/ 1 (+ (/ y x) 1))
  (/ 1 1)
  (/ 1 (+ (/ y x) 1))
  (/ 1 (+ (/ y x) 1))
  (/ (+ (/ y x) 1) 1)
  (/ 1 (* (cbrt (+ (/ y x) 1)) (cbrt (+ (/ y x) 1))))
  (/ 1 (sqrt (+ (/ y x) 1)))
  (/ 1 1)
  (/ 1 1)
  (/ (+ (/ y x) 1) (cbrt 1))
  (/ (+ (/ y x) 1) (sqrt 1))
  (/ (+ (/ y x) 1) 1)
  (/ 1 (+ (pow (/ y x) 3) (pow 1 3)))
  (/ 1 (- (* (/ y x) (/ y x)) (* 1 1)))
  (/ (exp (/ 1 (+ (/ y x) 1))) (exp (/ y (+ x y))))
  (log (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (exp (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (* (cbrt (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))) (cbrt (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))))
  (cbrt (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (* (* (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))) (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))) (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (sqrt (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (sqrt (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (- (* 1 (+ x y)) (* (+ (/ y x) 1) y))
  (* (+ (/ y x) 1) (+ x y))
  (- (pow (/ 1 (+ (/ y x) 1)) 3) (pow (/ y (+ x y)) 3))
  (+ (* (/ 1 (+ (/ y x) 1)) (/ 1 (+ (/ y x) 1))) (+ (* (/ y (+ x y)) (/ y (+ x y))) (* (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))))
  (- (/ y (+ x y)))
  (- (* (/ 1 (+ (/ y x) 1)) (/ 1 (+ (/ y x) 1))) (* (/ y (+ x y)) (/ y (+ x y))))
  (+ (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (+ (sqrt (/ 1 (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (- (sqrt (/ 1 (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (+ (sqrt (/ 1 (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (- (sqrt (/ 1 (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (/ (sqrt 1) (sqrt (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (- (/ (sqrt 1) (sqrt (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (+ (/ (sqrt 1) (sqrt (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ (sqrt 1) (sqrt (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (/ 1 (sqrt (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (- (/ 1 (sqrt (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (+ (/ 1 (sqrt (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ 1 (sqrt (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ 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)))
  (* (exp (/ y x)) (exp 1))
  (log (+ (/ y x) 1))
  (exp (+ (/ y x) 1))
  (* (cbrt (+ (/ y x) 1)) (cbrt (+ (/ y x) 1)))
  (cbrt (+ (/ y x) 1))
  (* (* (+ (/ y x) 1) (+ (/ y x) 1)) (+ (/ y x) 1))
  (sqrt (+ (/ y x) 1))
  (sqrt (+ (/ y x) 1))
  (+ (pow (/ y x) 3) (pow 1 3))
  (+ (* (/ y x) (/ y x)) (- (* 1 1) (* (/ y x) 1)))
  (- (* (/ y x) (/ y x)) (* 1 1))
  (- (/ y x) 1)
  (+ (/ y x) 1)
  0
  0
  0
  1
  -1
  -1
  0
  0
  0
  (+ (/ y x) 1)
  (+ (/ y x) 1)
  (+ (/ y x) 1)
9.940 * * [simplify]: iteration  0 :  154  enodes  (cost  1446 )
9.971 * * [simplify]: iteration  1 :  360  enodes  (cost  1325 )
10.065 * * [simplify]: iteration  2 :  1350  enodes  (cost  1255 )
11.323 * * [simplify]: iteration  3 :  3261  enodes  (cost  1250 )
13.181 * * [simplify]: iteration  done :  5000  enodes  (cost  1250 )
13.182 * [simplify]: Simplified to:
   -1
  (- (log (+ (/ y x) 1)))
  (- (log (+ (/ y x) 1)))
  (- (log (+ (/ y x) 1)))
  (- (log (+ (/ y x) 1)))
  (exp (/ 1 (+ (/ y x) 1)))
  (pow (/ 1 (+ (/ y x) 1)) 3)
  (* (cbrt (/ 1 (+ (/ y x) 1))) (cbrt (/ 1 (+ (/ y x) 1))))
  (cbrt (/ 1 (+ (/ y x) 1)))
  (pow (/ 1 (+ (/ y x) 1)) 3)
  (sqrt (/ 1 (+ (/ y x) 1)))
  (sqrt (/ 1 (+ (/ y x) 1)))
  -1
  (- -1 (/ y x))
  (/ 1 (* (cbrt (+ (/ y x) 1)) (cbrt (+ (/ y x) 1))))
  (/ 1 (cbrt (+ (/ y x) 1)))
  (/ 1 (sqrt (+ (/ y x) 1)))
  (/ 1 (sqrt (+ (/ y x) 1)))
  1
  (/ 1 (+ (/ y x) 1))
  1
  (/ 1 (+ (/ y x) 1))
  (/ 1 (* (cbrt (+ (/ y x) 1)) (cbrt (+ (/ y x) 1))))
  (/ 1 (cbrt (+ (/ y x) 1)))
  (/ 1 (sqrt (+ (/ y x) 1)))
  (/ 1 (sqrt (+ (/ y x) 1)))
  1
  (/ 1 (+ (/ y x) 1))
  1
  (/ 1 (+ (/ y x) 1))
  (/ 1 (* (cbrt (+ (/ y x) 1)) (cbrt (+ (/ y x) 1))))
  (/ 1 (cbrt (+ (/ y x) 1)))
  (/ 1 (sqrt (+ (/ y x) 1)))
  (/ 1 (sqrt (+ (/ y x) 1)))
  1
  (/ 1 (+ (/ y x) 1))
  1
  (/ 1 (+ (/ y x) 1))
  (/ 1 (+ (/ y x) 1))
  (+ (/ y x) 1)
  (/ 1 (* (cbrt (+ (/ y x) 1)) (cbrt (+ (/ y x) 1))))
  (/ 1 (sqrt (+ (/ y x) 1)))
  1
  1
  (+ (/ y x) 1)
  (+ (/ y x) 1)
  (+ (/ y x) 1)
  (/ 1 (+ (pow (/ y x) 3) 1))
  (/ 1 (- (* (/ y x) (/ y x)) 1))
  (exp (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (log (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (exp (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (* (cbrt (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))) (cbrt (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))))
  (cbrt (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (pow (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))) 3)
  (sqrt (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (sqrt (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))
  (- (+ x y) (* (+ (/ y x) 1) y))
  (* (+ (/ y x) 1) (+ x y))
  (- (pow (/ 1 (+ (/ y x) 1)) 3) (pow (/ y (+ x y)) 3))
  (+ (/ (* y y) (* (+ x y) (+ x y))) (/ (+ (/ 1 (+ (/ y x) 1)) (/ y (+ x y))) (+ (/ y x) 1)))
  (- (/ y (+ x y)))
  (- (/ (/ 1 (+ (/ y x) 1)) (+ (/ y x) 1)) (/ (* y y) (* (+ x y) (+ x y))))
  (+ (/ y (+ x y)) (/ 1 (+ (/ y x) 1)))
  (+ (sqrt (/ 1 (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (- (sqrt (/ 1 (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (+ (sqrt (/ 1 (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (- (sqrt (/ 1 (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (/ 1 (sqrt (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (- (/ 1 (sqrt (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (+ (/ 1 (sqrt (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ 1 (sqrt (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (+ (/ 1 (sqrt (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (- (/ 1 (sqrt (+ (/ y x) 1))) (sqrt (/ y (+ x y))))
  (+ (/ 1 (sqrt (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ 1 (sqrt (+ (/ y x) 1))) (/ (sqrt y) (sqrt (+ x y))))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
  (- (/ y (+ x y)))
  (log (/ y (+ x y)))
  (log (/ y (+ x y)))
  (exp (/ y (+ x y)))
  (pow (/ y (+ x y)) 3)
  (* (cbrt (/ y (+ x y))) (cbrt (/ y (+ x y))))
  (cbrt (/ y (+ x y)))
  (pow (/ y (+ x y)) 3)
  (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))
  (/ (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 (+ (pow x 3) (pow y 3)))
  (/ y (- (* x x) (* y y)))
  (* (exp (/ y x)) E)
  (log (+ (/ y x) 1))
  (* (exp (/ y x)) E)
  (* (cbrt (+ (/ y x) 1)) (cbrt (+ (/ y x) 1)))
  (cbrt (+ (/ y x) 1))
  (pow (+ (/ y x) 1) 3)
  (sqrt (+ (/ y x) 1))
  (sqrt (+ (/ y x) 1))
  (+ (pow (/ y x) 3) 1)
  (- 1 (* (/ y x) (- 1 (/ y x))))
  (+ (/ (* y y) (* x x)) -1)
  (- (/ y x) 1)
  (+ (/ y x) 1)
  0
  0
  0
  1
  -1
  -1
  0
  0
  0
  (+ (/ y x) 1)
  (+ (/ y x) 1)
  (+ (/ y x) 1)
13.183 * * * [progress]: adding candidates to table
13.360 * [progress]: [Phase 3 of 3] Extracting.
13.360 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))> #<alt (λ (x y) (/ (- x y) (+ x y)))>)
13.360 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (+ x y)) y x)
13.360 * * * * [regimes]: Trying to branch on (/ (- x y) (+ x y)) from (#<alt (λ (x y) (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))> #<alt (λ (x y) (/ (- x y) (+ x y)))>)
13.369 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))> #<alt (λ (x y) (/ (- x y) (+ x y)))>)
13.379 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y))))> #<alt (λ (x y) (/ (- x y) (+ x y)))>)
13.391 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
13.392 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
13.392 * * [simplify]: iteration  0 :  9  enodes  (cost  13 )
13.392 * * [simplify]: iteration  1 :  13  enodes  (cost  13 )
13.393 * * [simplify]: iteration  done :  13  enodes  (cost  13 )
13.393 * [simplify]: Simplified to:
   (- (/ 1 (+ (/ y x) 1)) (/ y (+ x y)))
13.725 * [regime-testing]: Baseline error score: 0.021054715039371855
13.726 * [regime-testing]: Oracle error score: 0.010824473371761616
13.727 * [regime-testing]: End program error score: 0.021054715039371855
13.743 * [regime-testing]: Target error score: 0.020564052143559157