9.112 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- x y) (- 1.0 y))
0.017 * * [simplify]: iteration  0 :  12  enodes  (cost  3 )
0.018 * * [simplify]: iteration  1 :  16  enodes  (cost  3 )
0.020 * * [simplify]: iteration  2 :  18  enodes  (cost  3 )
0.021 * * [simplify]: iteration  3 :  18  enodes  (cost  3 )
0.021 * [simplify]: Simplified to:
   (/ (- x y) (- 1.0 y))
0.021 * * [progress]: iteration 1 / 4
0.021 * * * [progress]: picking best candidate
0.022 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (- 1.0 y)))>
0.022 * * * [progress]: localizing error
0.027 * * * [progress]: generating rewritten candidates
0.027 * * * * [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) (- 1.0 y)) in (x y) around 0
0.038 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 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 (- 1.0 y) in y
0.038 * [taylor]: Taking taylor expansion of 1.0 in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 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 (- 1.0 y) in x
0.039 * [taylor]: Taking taylor expansion of 1.0 in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 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 (- 1.0 y) in x
0.039 * [taylor]: Taking taylor expansion of 1.0 in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.040 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 1.0 y))) in y
0.040 * [taylor]: Taking taylor expansion of -1 in y
0.040 * [taylor]: Taking taylor expansion of (/ y (- 1.0 y)) in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.040 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.040 * [taylor]: Taking taylor expansion of 1.0 in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.041 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y
0.041 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.041 * [taylor]: Taking taylor expansion of 1.0 in y
0.041 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of 0 in y
0.046 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in (x y) around 0
0.046 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
0.046 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.046 * [taylor]: Taking taylor expansion of x in y
0.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.046 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.046 * [taylor]: Taking taylor expansion of 1.0 in y
0.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
0.048 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.048 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.048 * [taylor]: Taking taylor expansion of 1.0 in x
0.048 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
0.049 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.049 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.049 * [taylor]: Taking taylor expansion of x in x
0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.049 * [taylor]: Taking taylor expansion of 1.0 in x
0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.049 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.049 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.050 * [taylor]: Taking taylor expansion of 1.0 in y
0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.050 * [taylor]: Taking taylor expansion of y in y
0.052 * [taylor]: Taking taylor expansion of (- (/ 1 (* y (- 1.0 (/ 1 y))))) in y
0.052 * [taylor]: Taking taylor expansion of (/ 1 (* y (- 1.0 (/ 1 y)))) in y
0.052 * [taylor]: Taking taylor expansion of (* y (- 1.0 (/ 1 y))) in y
0.052 * [taylor]: Taking taylor expansion of y in y
0.052 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.052 * [taylor]: Taking taylor expansion of 1.0 in y
0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.052 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.061 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (x y) around 0
0.061 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.061 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.062 * [taylor]: Taking taylor expansion of x in y
0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.062 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of 1.0 in y
0.063 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.063 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.063 * [taylor]: Taking taylor expansion of y in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.063 * [taylor]: Taking taylor expansion of y in x
0.063 * [taylor]: Taking taylor expansion of 1.0 in x
0.064 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.064 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.064 * [taylor]: Taking taylor expansion of y in x
0.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.064 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.064 * [taylor]: Taking taylor expansion of y in x
0.064 * [taylor]: Taking taylor expansion of 1.0 in x
0.065 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) 1.0)) in y
0.065 * [taylor]: Taking taylor expansion of -1 in y
0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of 1.0 in y
0.067 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.067 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.067 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.067 * [taylor]: Taking taylor expansion of 1.0 in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of 0 in y
0.075 * * * [progress]: simplifying candidates
0.076 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (- x y) (- 1.0 y)))
  (log1p (/ (- x y) (- 1.0 y)))
  (- (log (- x y)) (log (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (exp (/ (- x y) (- 1.0 y)))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y)))
  (* (cbrt (/ (- x y) (- 1.0 y))) (cbrt (/ (- x y) (- 1.0 y))))
  (cbrt (/ (- x y) (- 1.0 y)))
  (* (* (/ (- x y) (- 1.0 y)) (/ (- x y) (- 1.0 y))) (/ (- x y) (- 1.0 y)))
  (sqrt (/ (- x y) (- 1.0 y)))
  (sqrt (/ (- x y) (- 1.0 y)))
  (- (- x y))
  (- (- 1.0 y))
  (/ x (- 1.0 y))
  (/ y (- 1.0 y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (cbrt (- x y)) (cbrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y)))
  (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 1.0 y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 1.0) (sqrt y)))
  (/ (cbrt (- x y)) (- (sqrt 1.0) (sqrt y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- 1.0 y))
  (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (sqrt (- x y)) (cbrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 1.0 y))
  (/ (sqrt (- x y)) (+ (sqrt 1.0) (sqrt y)))
  (/ (sqrt (- x y)) (- (sqrt 1.0) (sqrt y)))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- 1.0 y))
  (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- x y) (cbrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ 1 1)
  (/ (- x y) (- 1.0 y))
  (/ 1 (+ (sqrt 1.0) (sqrt y)))
  (/ (- x y) (- (sqrt 1.0) (sqrt y)))
  (/ 1 1)
  (/ (- x y) (- 1.0 y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 1.0 y))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 1.0) (sqrt y)))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 1.0) (sqrt y)))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- 1.0 y))
  (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- x y) (cbrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ 1 1)
  (/ (- x y) (- 1.0 y))
  (/ 1 (+ (sqrt 1.0) (sqrt y)))
  (/ (- x y) (- (sqrt 1.0) (sqrt y)))
  (/ 1 1)
  (/ (- x y) (- 1.0 y))
  (/ 1 (- 1.0 y))
  (/ (- 1.0 y) (- x y))
  (/ (- x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ (- x y) 1)
  (/ (- x y) (+ (sqrt 1.0) (sqrt y)))
  (/ (- x y) 1)
  (/ (- 1.0 y) (cbrt (- x y)))
  (/ (- 1.0 y) (sqrt (- x y)))
  (/ (- 1.0 y) (- x y))
  (/ (- 1.0 y) (- (sqrt x) (sqrt y)))
  (/ (- 1.0 y) (- x y))
  (/ (- x y) (- (pow 1.0 3) (pow y 3)))
  (/ (- x y) (- (* 1.0 1.0) (* y y)))
  (* (- 1.0 y) (+ (* x x) (+ (* y y) (* x y))))
  (* (- 1.0 y) (+ x y))
  (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y))
  (- (+ (* 1.0 (/ 1 y)) 1) (/ x y))
  (- (+ (* 1.0 (/ 1 y)) 1) (/ x y))
0.081 * * [simplify]: iteration  0 :  259  enodes  (cost  377 )
0.085 * * [simplify]: iteration  1 :  714  enodes  (cost  359 )
0.097 * * [simplify]: iteration  2 :  2580  enodes  (cost  358 )
0.131 * * [simplify]: iteration  3 :  5001  enodes  (cost  358 )
0.134 * [simplify]: Simplified to:
   (expm1 (/ (- x y) (- 1.0 y)))
  (log1p (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (exp (/ (- x y) (- 1.0 y)))
  (pow (/ (- x y) (- 1.0 y)) 3)
  (* (cbrt (/ (- x y) (- 1.0 y))) (cbrt (/ (- x y) (- 1.0 y))))
  (cbrt (/ (- x y) (- 1.0 y)))
  (pow (/ (- x y) (- 1.0 y)) 3)
  (sqrt (/ (- x y) (- 1.0 y)))
  (sqrt (/ (- x y) (- 1.0 y)))
  (- (- x y))
  (- (- 1.0 y))
  (/ x (- 1.0 y))
  (/ y (- 1.0 y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (cbrt (- x y)) (cbrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y)))
  (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 1.0 y))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ (sqrt 1.0) (sqrt y)))
  (/ (cbrt (- x y)) (- (sqrt 1.0) (sqrt y)))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- 1.0 y))
  (/ (sqrt (- x y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (sqrt (- x y)) (cbrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 1.0 y))
  (/ (sqrt (- x y)) (+ (sqrt 1.0) (sqrt y)))
  (/ (sqrt (- x y)) (- (sqrt 1.0) (sqrt y)))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- 1.0 y))
  (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- x y) (cbrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  1
  (/ (- x y) (- 1.0 y))
  (/ 1 (+ (sqrt 1.0) (sqrt y)))
  (/ (- x y) (- (sqrt 1.0) (sqrt y)))
  1
  (/ (- x y) (- 1.0 y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 1.0 y))
  (/ (+ (sqrt x) (sqrt y)) (+ (sqrt 1.0) (sqrt y)))
  (/ (- (sqrt x) (sqrt y)) (- (sqrt 1.0) (sqrt y)))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- 1.0 y))
  (/ 1 (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- x y) (cbrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  1
  (/ (- x y) (- 1.0 y))
  (/ 1 (+ (sqrt 1.0) (sqrt y)))
  (/ (- x y) (- (sqrt 1.0) (sqrt y)))
  1
  (/ (- x y) (- 1.0 y))
  (/ 1 (- 1.0 y))
  (/ (- 1.0 y) (- x y))
  (/ (- x y) (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y))))
  (/ (- x y) (sqrt (- 1.0 y)))
  (- x y)
  (/ (- x y) (+ (sqrt 1.0) (sqrt y)))
  (- x y)
  (/ (- 1.0 y) (cbrt (- x y)))
  (/ (- 1.0 y) (sqrt (- x y)))
  (/ (- 1.0 y) (- x y))
  (/ (- 1.0 y) (- (sqrt x) (sqrt y)))
  (/ (- 1.0 y) (- x y))
  (/ (- x y) (- (pow 1.0 3) (pow y 3)))
  (/ (- x y) (- (* 1.0 1.0) (* y y)))
  (* (fma x x (fma y y (* x y))) (- 1.0 y))
  (* (- 1.0 y) (+ x y))
  (* 1.0 (- (fma y x x) y))
  (fma 1.0 (/ 1 y) (- 1 (/ x y)))
  (fma 1.0 (/ 1 y) (- 1 (/ x y)))
0.134 * * * [progress]: adding candidates to table
0.220 * * [progress]: iteration 2 / 4
0.220 * * * [progress]: picking best candidate
0.223 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))>
0.223 * * * [progress]: localizing error
0.231 * * * [progress]: generating rewritten candidates
0.231 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.241 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.261 * * * [progress]: generating series expansions
0.261 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.261 * [approximate]: Taking taylor expansion of (/ (- x y) (- 1.0 (pow y 2))) in (x y) around 0
0.261 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 (pow y 2))) in y
0.261 * [taylor]: Taking taylor expansion of (- x y) in y
0.261 * [taylor]: Taking taylor expansion of x in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.261 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.261 * [taylor]: Taking taylor expansion of 1.0 in y
0.261 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.261 * [taylor]: Taking taylor expansion of y in y
0.262 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 (pow y 2))) in x
0.262 * [taylor]: Taking taylor expansion of (- x y) in x
0.262 * [taylor]: Taking taylor expansion of x in x
0.262 * [taylor]: Taking taylor expansion of y in x
0.262 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in x
0.262 * [taylor]: Taking taylor expansion of 1.0 in x
0.262 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.262 * [taylor]: Taking taylor expansion of y in x
0.262 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 (pow y 2))) in x
0.263 * [taylor]: Taking taylor expansion of (- x y) in x
0.263 * [taylor]: Taking taylor expansion of x in x
0.263 * [taylor]: Taking taylor expansion of y in x
0.263 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in x
0.263 * [taylor]: Taking taylor expansion of 1.0 in x
0.263 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.263 * [taylor]: Taking taylor expansion of y in x
0.263 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 1.0 (pow y 2)))) in y
0.263 * [taylor]: Taking taylor expansion of -1 in y
0.263 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (pow y 2))) in y
0.263 * [taylor]: Taking taylor expansion of y in y
0.263 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.263 * [taylor]: Taking taylor expansion of 1.0 in y
0.263 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.263 * [taylor]: Taking taylor expansion of y in y
0.265 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (pow y 2))) in y
0.265 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.265 * [taylor]: Taking taylor expansion of 1.0 in y
0.265 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.265 * [taylor]: Taking taylor expansion of y in y
0.268 * [taylor]: Taking taylor expansion of 0 in y
0.272 * [taylor]: Taking taylor expansion of 0 in y
0.275 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 (pow y 2)))) in (x y) around 0
0.275 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 (pow y 2)))) in y
0.275 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.275 * [taylor]: Taking taylor expansion of x in y
0.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.275 * [taylor]: Taking taylor expansion of 1.0 in y
0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.276 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.276 * [taylor]: Taking taylor expansion of y in y
0.277 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 (pow y 2)))) in x
0.277 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.278 * [taylor]: Taking taylor expansion of y in x
0.278 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.278 * [taylor]: Taking taylor expansion of 1.0 in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.278 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.278 * [taylor]: Taking taylor expansion of y in x
0.278 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 (pow y 2)))) in x
0.278 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.278 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.278 * [taylor]: Taking taylor expansion of x in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.279 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.279 * [taylor]: Taking taylor expansion of 1.0 in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.279 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.279 * [taylor]: Taking taylor expansion of y in x
0.279 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 (pow y 2)))) in y
0.280 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.280 * [taylor]: Taking taylor expansion of 1.0 in y
0.280 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.280 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.280 * [taylor]: Taking taylor expansion of y in y
0.282 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y))) in y
0.283 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y)) in y
0.283 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) y) in y
0.283 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.283 * [taylor]: Taking taylor expansion of 1.0 in y
0.283 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.283 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.293 * [taylor]: Taking taylor expansion of 0 in y
0.300 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 2)))) in (x y) around 0
0.307 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 2)))) in y
0.307 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.308 * [taylor]: Taking taylor expansion of x in y
0.308 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.308 * [taylor]: Taking taylor expansion of 1.0 in y
0.308 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.308 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.308 * [taylor]: Taking taylor expansion of y in y
0.309 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 2)))) in x
0.309 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.309 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.309 * [taylor]: Taking taylor expansion of y in x
0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.309 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.310 * [taylor]: Taking taylor expansion of 1.0 in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.310 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.310 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 2)))) in x
0.311 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.311 * [taylor]: Taking taylor expansion of 1.0 in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.311 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.312 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 (pow y 2)))) in y
0.312 * [taylor]: Taking taylor expansion of -1 in y
0.312 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.312 * [taylor]: Taking taylor expansion of 1.0 in y
0.312 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.312 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y)) in y
0.315 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) y) in y
0.315 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.315 * [taylor]: Taking taylor expansion of 1.0 in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.315 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.321 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [taylor]: Taking taylor expansion of 0 in y
0.335 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.335 * [approximate]: Taking taylor expansion of (/ (* (+ y 1.0) (- x y)) (- 1.0 (pow y 2))) in (x y) around 0
0.335 * [taylor]: Taking taylor expansion of (/ (* (+ y 1.0) (- x y)) (- 1.0 (pow y 2))) in y
0.335 * [taylor]: Taking taylor expansion of (* (+ y 1.0) (- x y)) in y
0.336 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of 1.0 in y
0.336 * [taylor]: Taking taylor expansion of (- x y) in y
0.336 * [taylor]: Taking taylor expansion of x in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.336 * [taylor]: Taking taylor expansion of 1.0 in y
0.336 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of (/ (* (+ y 1.0) (- x y)) (- 1.0 (pow y 2))) in x
0.337 * [taylor]: Taking taylor expansion of (* (+ y 1.0) (- x y)) in x
0.337 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of 1.0 in x
0.337 * [taylor]: Taking taylor expansion of (- x y) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in x
0.337 * [taylor]: Taking taylor expansion of 1.0 in x
0.337 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (/ (* (+ y 1.0) (- x y)) (- 1.0 (pow y 2))) in x
0.337 * [taylor]: Taking taylor expansion of (* (+ y 1.0) (- x y)) in x
0.337 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of 1.0 in x
0.337 * [taylor]: Taking taylor expansion of (- x y) in x
0.337 * [taylor]: Taking taylor expansion of x in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.337 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in x
0.337 * [taylor]: Taking taylor expansion of 1.0 in x
0.337 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.337 * [taylor]: Taking taylor expansion of y in x
0.338 * [taylor]: Taking taylor expansion of (* -1 (/ (* y (+ y 1.0)) (- 1.0 (pow y 2)))) in y
0.338 * [taylor]: Taking taylor expansion of -1 in y
0.338 * [taylor]: Taking taylor expansion of (/ (* y (+ y 1.0)) (- 1.0 (pow y 2))) in y
0.338 * [taylor]: Taking taylor expansion of (* y (+ y 1.0)) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of 1.0 in y
0.338 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.338 * [taylor]: Taking taylor expansion of 1.0 in y
0.338 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.342 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- 1.0 (pow y 2)))) (/ y (- 1.0 (pow y 2)))) in y
0.342 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (pow y 2)))) in y
0.342 * [taylor]: Taking taylor expansion of 1.0 in y
0.342 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (pow y 2))) in y
0.342 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.342 * [taylor]: Taking taylor expansion of 1.0 in y
0.342 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.342 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (pow y 2))) in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.342 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.342 * [taylor]: Taking taylor expansion of 1.0 in y
0.343 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.343 * [taylor]: Taking taylor expansion of y in y
0.346 * [taylor]: Taking taylor expansion of 0 in y
0.348 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) (- 1.0 (/ 1 (pow y 2)))) in (x y) around 0
0.348 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) (- 1.0 (/ 1 (pow y 2)))) in y
0.348 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) in y
0.348 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.348 * [taylor]: Taking taylor expansion of x in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.348 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of 1.0 in y
0.349 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.349 * [taylor]: Taking taylor expansion of 1.0 in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.349 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.349 * [taylor]: Taking taylor expansion of y in y
0.351 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) (- 1.0 (/ 1 (pow y 2)))) in x
0.351 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) in x
0.351 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.351 * [taylor]: Taking taylor expansion of y in x
0.351 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.351 * [taylor]: Taking taylor expansion of y in x
0.351 * [taylor]: Taking taylor expansion of 1.0 in x
0.351 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.351 * [taylor]: Taking taylor expansion of 1.0 in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.351 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.351 * [taylor]: Taking taylor expansion of y in x
0.352 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) (- 1.0 (/ 1 (pow y 2)))) in x
0.352 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) in x
0.352 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.352 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.353 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.353 * [taylor]: Taking taylor expansion of 1.0 in x
0.353 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.353 * [taylor]: Taking taylor expansion of 1.0 in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.354 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (- 1.0 (/ 1 (pow y 2)))) in y
0.354 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.354 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of 1.0 in y
0.354 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.354 * [taylor]: Taking taylor expansion of 1.0 in y
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.354 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y))) (/ 1 (* (- 1.0 (/ 1 (pow y 2))) (pow y 2))))) in y
0.358 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y))) (/ 1 (* (- 1.0 (/ 1 (pow y 2))) (pow y 2)))) in y
0.358 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y))) in y
0.358 * [taylor]: Taking taylor expansion of 1.0 in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y)) in y
0.358 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) y) in y
0.358 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.358 * [taylor]: Taking taylor expansion of 1.0 in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.358 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 2))) (pow y 2))) in y
0.361 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) (pow y 2)) in y
0.361 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.361 * [taylor]: Taking taylor expansion of 1.0 in y
0.361 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.361 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.362 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.362 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of 0 in y
0.371 * [approximate]: Taking taylor expansion of (/ (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) (- 1.0 (/ 1 (pow y 2)))) in (x y) around 0
0.371 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) (- 1.0 (/ 1 (pow y 2)))) in y
0.371 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
0.371 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.371 * [taylor]: Taking taylor expansion of 1.0 in y
0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.371 * [taylor]: Taking taylor expansion of y in y
0.371 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.371 * [taylor]: Taking taylor expansion of y in y
0.371 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.371 * [taylor]: Taking taylor expansion of x in y
0.371 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.371 * [taylor]: Taking taylor expansion of 1.0 in y
0.371 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.371 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.371 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) (- 1.0 (/ 1 (pow y 2)))) in x
0.378 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
0.378 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.378 * [taylor]: Taking taylor expansion of 1.0 in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.378 * [taylor]: Taking taylor expansion of y in x
0.378 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.378 * [taylor]: Taking taylor expansion of y in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.378 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.378 * [taylor]: Taking taylor expansion of 1.0 in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.378 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.378 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) (- 1.0 (/ 1 (pow y 2)))) in x
0.379 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
0.380 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.380 * [taylor]: Taking taylor expansion of 1.0 in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.380 * [taylor]: Taking taylor expansion of y in x
0.380 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.380 * [taylor]: Taking taylor expansion of y in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.380 * [taylor]: Taking taylor expansion of 1.0 in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.380 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.380 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (- 1.0 (/ 1 (pow y 2))))) in y
0.381 * [taylor]: Taking taylor expansion of -1 in y
0.381 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (- 1.0 (/ 1 (pow y 2)))) in y
0.381 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.381 * [taylor]: Taking taylor expansion of 1.0 in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.382 * [taylor]: Taking taylor expansion of 1.0 in y
0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.382 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.382 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y))) (/ 1 (* (- 1.0 (/ 1 (pow y 2))) (pow y 2)))) in y
0.386 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y))) in y
0.386 * [taylor]: Taking taylor expansion of 1.0 in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y)) in y
0.386 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) y) in y
0.386 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.386 * [taylor]: Taking taylor expansion of 1.0 in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.386 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.387 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 2))) (pow y 2))) in y
0.389 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) (pow y 2)) in y
0.389 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.389 * [taylor]: Taking taylor expansion of 1.0 in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.389 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of 0 in y
0.400 * * * [progress]: simplifying candidates
0.401 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (log1p (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (- (log (- x y)) (log (- (* 1.0 1.0) (* y y))))
  (log (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (exp (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- (* 1.0 1.0) (* y y)) (- (* 1.0 1.0) (* y y))) (- (* 1.0 1.0) (* y y))))
  (* (cbrt (/ (- x y) (- (* 1.0 1.0) (* y y)))) (cbrt (/ (- x y) (- (* 1.0 1.0) (* y y)))))
  (cbrt (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (* (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (/ (- x y) (- (* 1.0 1.0) (* y y)))) (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (sqrt (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (sqrt (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (- (- x y))
  (- (- (* 1.0 1.0) (* y y)))
  (/ x (- (* 1.0 1.0) (* y y)))
  (/ y (- (* 1.0 1.0) (* y y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (cbrt (- x y)) (cbrt (- (* 1.0 1.0) (* y y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (cbrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (- (* 1.0 1.0) (* y y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ 1.0 y))
  (/ (cbrt (- x y)) (- 1.0 y))
  (/ (sqrt (- x y)) (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (sqrt (- x y)) (cbrt (- (* 1.0 1.0) (* y y))))
  (/ (sqrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (sqrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (- (* 1.0 1.0) (* y y)))
  (/ (sqrt (- x y)) (+ 1.0 y))
  (/ (sqrt (- x y)) (- 1.0 y))
  (/ 1 (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (- x y) (cbrt (- (* 1.0 1.0) (* y y))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (- x y) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ 1 1)
  (/ (- x y) (- (* 1.0 1.0) (* y y)))
  (/ 1 (+ 1.0 y))
  (/ (- x y) (- 1.0 y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- (* 1.0 1.0) (* y y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) (- (* 1.0 1.0) (* y y)))
  (/ (+ (sqrt x) (sqrt y)) (+ 1.0 y))
  (/ (- (sqrt x) (sqrt y)) (- 1.0 y))
  (/ 1 (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (- x y) (cbrt (- (* 1.0 1.0) (* y y))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (- x y) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ 1 1)
  (/ (- x y) (- (* 1.0 1.0) (* y y)))
  (/ 1 (+ 1.0 y))
  (/ (- x y) (- 1.0 y))
  (/ 1 (- (* 1.0 1.0) (* y y)))
  (/ (- (* 1.0 1.0) (* y y)) (- x y))
  (/ (- x y) (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (- x y) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (- x y) 1)
  (/ (- x y) (+ 1.0 y))
  (/ (- (* 1.0 1.0) (* y y)) (cbrt (- x y)))
  (/ (- (* 1.0 1.0) (* y y)) (sqrt (- x y)))
  (/ (- (* 1.0 1.0) (* y y)) (- x y))
  (/ (- (* 1.0 1.0) (* y y)) (- (sqrt x) (sqrt y)))
  (/ (- (* 1.0 1.0) (* y y)) (- x y))
  (/ (- x y) (- (pow (* 1.0 1.0) 3) (pow (* y y) 3)))
  (/ (- x y) (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* y y) (* y y))))
  (* (- (* 1.0 1.0) (* y y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (- (* 1.0 1.0) (* y y)) (+ x y))
  (expm1 (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (log1p (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (+ (- (log (- x y)) (log (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y)))
  (+ (log (/ (- x y) (- (* 1.0 1.0) (* y y)))) (log (+ 1.0 y)))
  (log (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (exp (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (* (/ (* (* (- x y) (- x y)) (- x y)) (* (* (- (* 1.0 1.0) (* y y)) (- (* 1.0 1.0) (* y y))) (- (* 1.0 1.0) (* y y)))) (* (* (+ 1.0 y) (+ 1.0 y)) (+ 1.0 y)))
  (* (* (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (/ (- x y) (- (* 1.0 1.0) (* y y)))) (/ (- x y) (- (* 1.0 1.0) (* y y)))) (* (* (+ 1.0 y) (+ 1.0 y)) (+ 1.0 y)))
  (* (cbrt (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))) (cbrt (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (cbrt (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (* (* (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))) (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (sqrt (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (sqrt (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (* (- x y) (+ (pow 1.0 3) (pow y 3)))
  (* (- (* 1.0 1.0) (* y y)) (+ (* 1.0 1.0) (- (* y y) (* 1.0 y))))
  (* (- x y) (- (* 1.0 1.0) (* y y)))
  (* (- (* 1.0 1.0) (* y y)) (- 1.0 y))
  (* (sqrt (/ (- x y) (- (* 1.0 1.0) (* y y)))) (sqrt (+ 1.0 y)))
  (* (sqrt (/ (- x y) (- (* 1.0 1.0) (* y y)))) (sqrt (+ 1.0 y)))
  (* (/ (sqrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y)))) (sqrt (+ 1.0 y)))
  (* (/ (sqrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y)))) (sqrt (+ 1.0 y)))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) 1.0)
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) y)
  (* 1.0 (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (* y (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (sqrt (+ 1.0 y)))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) 1)
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) 1)
  (* (cbrt (/ (- x y) (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (sqrt (/ (- x y) (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (cbrt (- x y)) (cbrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (cbrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (cbrt (- x y)) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (/ (cbrt (- x y)) (- 1.0 y)) (+ 1.0 y))
  (* (/ (sqrt (- x y)) (cbrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (sqrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (sqrt (- x y)) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (/ (sqrt (- x y)) (- 1.0 y)) (+ 1.0 y))
  (* (/ (- x y) (cbrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- x y) (sqrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (/ (- x y) (- 1.0 y)) (+ 1.0 y))
  (* (/ (- (sqrt x) (sqrt y)) (cbrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- (sqrt x) (sqrt y)) (sqrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- (sqrt x) (sqrt y)) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (+ 1.0 y))
  (* (/ (- x y) (cbrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- x y) (sqrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (/ (- x y) (- 1.0 y)) (+ 1.0 y))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (/ 1 (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* y y) (* y y)) (* (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (+ (* 1.0 1.0) (* y y)) (+ 1.0 y))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ (pow 1.0 3) (pow y 3)))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (- (* 1.0 1.0) (* y y)))
  (* (- x y) (+ 1.0 y))
  (- (+ (* 1.0 (* x (pow y 2))) (* 1.0 x)) (* 1.0 y))
  (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (/ x (pow y 2)))
  (- (+ (/ 1 y) (* 1.0 (/ 1 (pow y 3)))) (/ x (pow y 2)))
  (- (+ (* 1.0 x) (* 1.0 (* x y))) (* 1.0 y))
  (- (+ (* 1.0 (/ 1 y)) 1) (/ x y))
  (- (+ (* 1.0 (/ 1 y)) 1) (/ x y))
0.409 * * [simplify]: iteration  0 :  649  enodes  (cost  975 )
0.421 * * [simplify]: iteration  1 :  2586  enodes  (cost  898 )
0.463 * * [simplify]: iteration  2 :  5001  enodes  (cost  893 )
0.468 * [simplify]: Simplified to:
   (expm1 (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (log1p (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (log (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (log (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (exp (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (pow (/ (- x y) (- (* 1.0 1.0) (* y y))) 3)
  (* (cbrt (/ (- x y) (- (* 1.0 1.0) (* y y)))) (cbrt (/ (- x y) (- (* 1.0 1.0) (* y y)))))
  (cbrt (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (pow (/ (- x y) (- (* 1.0 1.0) (* y y))) 3)
  (sqrt (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (sqrt (/ (- x y) (- (* 1.0 1.0) (* y y))))
  (- (- x y))
  (- (- (* 1.0 1.0) (* y y)))
  (/ x (- (* 1.0 1.0) (* y y)))
  (/ y (- (* 1.0 1.0) (* y y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (cbrt (- x y)) (cbrt (- (* 1.0 1.0) (* y y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (cbrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (- (* 1.0 1.0) (* y y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (+ 1.0 y))
  (/ (cbrt (- x y)) (- 1.0 y))
  (/ (sqrt (- x y)) (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (sqrt (- x y)) (cbrt (- (* 1.0 1.0) (* y y))))
  (/ (sqrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (sqrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (- (* 1.0 1.0) (* y y)))
  (/ (sqrt (- x y)) (+ 1.0 y))
  (/ (sqrt (- x y)) (- 1.0 y))
  (/ 1 (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (- x y) (cbrt (- (* 1.0 1.0) (* y y))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (- x y) (sqrt (- (* 1.0 1.0) (* y y))))
  1
  (/ (- x y) (- (* 1.0 1.0) (* y y)))
  (/ 1 (+ 1.0 y))
  (/ (- x y) (- 1.0 y))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (- (* 1.0 1.0) (* y y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- (* 1.0 1.0) (* y y))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (- (* 1.0 1.0) (* y y)))
  (/ (+ (sqrt x) (sqrt y)) (+ 1.0 y))
  (/ (- (sqrt x) (sqrt y)) (- 1.0 y))
  (/ 1 (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (- x y) (cbrt (- (* 1.0 1.0) (* y y))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* y y))))
  (/ (- x y) (sqrt (- (* 1.0 1.0) (* y y))))
  1
  (/ (- x y) (- (* 1.0 1.0) (* y y)))
  (/ 1 (+ 1.0 y))
  (/ (- x y) (- 1.0 y))
  (/ 1 (- (* 1.0 1.0) (* y y)))
  (/ (- (* 1.0 1.0) (* y y)) (- x y))
  (/ (- x y) (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y)))))
  (/ (- x y) (sqrt (- (* 1.0 1.0) (* y y))))
  (- x y)
  (/ (- x y) (+ 1.0 y))
  (/ (- (* 1.0 1.0) (* y y)) (cbrt (- x y)))
  (/ (- (* 1.0 1.0) (* y y)) (sqrt (- x y)))
  (/ (- (* 1.0 1.0) (* y y)) (- x y))
  (/ (- (* 1.0 1.0) (* y y)) (- (sqrt x) (sqrt y)))
  (/ (- (* 1.0 1.0) (* y y)) (- x y))
  (/ (- x y) (- (pow (* 1.0 1.0) 3) (pow (* y y) 3)))
  (/ (- x y) (fma (- (pow y 3)) y (pow 1.0 4)))
  (* (fma x x (fma y y (* x y))) (- (* 1.0 1.0) (* y y)))
  (* (- (* 1.0 1.0) (* y y)) (+ x y))
  (expm1 (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (log1p (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (log (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (log (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (log (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (exp (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (pow (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) 3)
  (pow (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) 3)
  (* (cbrt (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))) (cbrt (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))))
  (cbrt (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (pow (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)) 3)
  (sqrt (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (sqrt (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))
  (* (- x y) (+ (pow 1.0 3) (pow y 3)))
  (* (* (fma y (- y 1.0) (* 1.0 1.0)) (+ 1.0 y)) (- 1.0 y))
  (* (- x y) (- (* 1.0 1.0) (* y y)))
  (* (- (* 1.0 1.0) (* y y)) (- 1.0 y))
  (* (sqrt (/ (- x y) (- (* 1.0 1.0) (* y y)))) (sqrt (+ 1.0 y)))
  (* (sqrt (/ (- x y) (- (* 1.0 1.0) (* y y)))) (sqrt (+ 1.0 y)))
  (* (/ (sqrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y)))) (sqrt (+ 1.0 y)))
  (* (/ (sqrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y)))) (sqrt (+ 1.0 y)))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) 1.0)
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) y)
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) 1.0)
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) y)
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (* (cbrt (+ 1.0 y)) (cbrt (+ 1.0 y))))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (sqrt (+ 1.0 y)))
  (/ (- x y) (- (* 1.0 1.0) (* y y)))
  (/ (- x y) (- (* 1.0 1.0) (* y y)))
  (* (cbrt (/ (- x y) (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (sqrt (/ (- x y) (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (cbrt (- x y)) (cbrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (cbrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (cbrt (- x y)) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (/ (cbrt (- x y)) (- 1.0 y)) (+ 1.0 y))
  (* (/ (sqrt (- x y)) (cbrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (sqrt (- x y)) (sqrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (sqrt (- x y)) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (/ (sqrt (- x y)) (- 1.0 y)) (+ 1.0 y))
  (* (/ (- x y) (cbrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- x y) (sqrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (/ (- x y) (- 1.0 y)) (+ 1.0 y))
  (* (/ (- (sqrt x) (sqrt y)) (cbrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- (sqrt x) (sqrt y)) (sqrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- (sqrt x) (sqrt y)) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (/ (- (sqrt x) (sqrt y)) (- 1.0 y)) (+ 1.0 y))
  (* (/ (- x y) (cbrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- x y) (sqrt (- (* 1.0 1.0) (* y y)))) (+ 1.0 y))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (* (/ (- x y) (- 1.0 y)) (+ 1.0 y))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y))
  (/ (+ 1.0 y) (- (* 1.0 1.0) (* y y)))
  (fma (+ 1.0 y) (* (pow y 2) (fma 1.0 1.0 (* y y))) (* (+ 1.0 y) (pow 1.0 4)))
  (* (+ 1.0 y) (fma 1.0 1.0 (* y y)))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ (pow 1.0 3) (pow y 3)))
  (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (- (* 1.0 1.0) (* y y)))
  (* (- x y) (+ 1.0 y))
  (* 1.0 (- (fma (pow y 2) x x) y))
  (fma 1.0 (/ 1 (pow y 3)) (- (/ 1 y) (/ x (pow y 2))))
  (fma 1.0 (/ 1 (pow y 3)) (- (/ 1 y) (/ x (pow y 2))))
  (* 1.0 (- (+ x (* x y)) y))
  (fma 1.0 (/ 1 y) (- 1 (/ x y)))
  (fma 1.0 (/ 1 y) (- 1 (/ x y)))
0.468 * * * [progress]: adding candidates to table
0.647 * * [progress]: iteration 3 / 4
0.647 * * * [progress]: picking best candidate
0.648 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y)))))>
0.649 * * * [progress]: localizing error
0.657 * * * [progress]: generating rewritten candidates
0.657 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
0.667 * * * * [progress]: [ 2 / 4 ] rewriting at (2)
0.709 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.716 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2)
0.734 * * * [progress]: generating series expansions
0.734 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
0.734 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 y))) (- x y)) in (x y) around 0
0.734 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 y))) (- x y)) in y
0.734 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 y))) in y
0.734 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y
0.734 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.734 * [taylor]: Taking taylor expansion of 1.0 in y
0.734 * [taylor]: Taking taylor expansion of y in y
0.738 * [taylor]: Taking taylor expansion of (- x y) in y
0.738 * [taylor]: Taking taylor expansion of x in y
0.738 * [taylor]: Taking taylor expansion of y in y
0.739 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 y))) (- x y)) in x
0.739 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 y))) in x
0.739 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in x
0.739 * [taylor]: Taking taylor expansion of (- 1.0 y) in x
0.739 * [taylor]: Taking taylor expansion of 1.0 in x
0.739 * [taylor]: Taking taylor expansion of y in x
0.739 * [taylor]: Taking taylor expansion of (- x y) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of y in x
0.739 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 y))) (- x y)) in x
0.739 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 y))) in x
0.739 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in x
0.739 * [taylor]: Taking taylor expansion of (- 1.0 y) in x
0.739 * [taylor]: Taking taylor expansion of 1.0 in x
0.739 * [taylor]: Taking taylor expansion of y in x
0.740 * [taylor]: Taking taylor expansion of (- x y) in x
0.740 * [taylor]: Taking taylor expansion of x in x
0.740 * [taylor]: Taking taylor expansion of y in x
0.740 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- 1.0 y))) y)) in y
0.740 * [taylor]: Taking taylor expansion of -1 in y
0.740 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 y))) y) in y
0.740 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 y))) in y
0.740 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y
0.740 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.740 * [taylor]: Taking taylor expansion of 1.0 in y
0.741 * [taylor]: Taking taylor expansion of y in y
0.744 * [taylor]: Taking taylor expansion of y in y
0.745 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 y))) in y
0.745 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y
0.745 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.745 * [taylor]: Taking taylor expansion of 1.0 in y
0.746 * [taylor]: Taking taylor expansion of y in y
0.754 * [taylor]: Taking taylor expansion of 0 in y
0.757 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in (x y) around 0
0.757 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in y
0.757 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.757 * [taylor]: Taking taylor expansion of x in y
0.757 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.757 * [taylor]: Taking taylor expansion of y in y
0.757 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.757 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.757 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.757 * [taylor]: Taking taylor expansion of 1.0 in y
0.757 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.757 * [taylor]: Taking taylor expansion of y in y
0.759 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in x
0.759 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.759 * [taylor]: Taking taylor expansion of x in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.760 * [taylor]: Taking taylor expansion of y in x
0.760 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in x
0.760 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.760 * [taylor]: Taking taylor expansion of 1.0 in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.760 * [taylor]: Taking taylor expansion of y in x
0.761 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ 1 (- 1.0 (/ 1 y))))) in x
0.761 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.761 * [taylor]: Taking taylor expansion of x in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.761 * [taylor]: Taking taylor expansion of y in x
0.761 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in x
0.761 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.761 * [taylor]: Taking taylor expansion of 1.0 in x
0.761 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.761 * [taylor]: Taking taylor expansion of y in x
0.762 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.762 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.762 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.762 * [taylor]: Taking taylor expansion of 1.0 in y
0.762 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.762 * [taylor]: Taking taylor expansion of y in y
0.766 * [taylor]: Taking taylor expansion of (- (* (sqrt (/ 1 (- 1.0 (/ 1 y)))) (/ 1 y))) in y
0.766 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (/ 1 y)))) (/ 1 y)) in y
0.766 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.766 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.766 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.766 * [taylor]: Taking taylor expansion of 1.0 in y
0.766 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.766 * [taylor]: Taking taylor expansion of y in y
0.768 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.768 * [taylor]: Taking taylor expansion of y in y
0.771 * [taylor]: Taking taylor expansion of 0 in y
0.776 * [taylor]: Taking taylor expansion of 0 in y
0.784 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 y) 1.0))) (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.784 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 y) 1.0))) (- (/ 1 y) (/ 1 x))) in y
0.784 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.784 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.784 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.784 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.784 * [taylor]: Taking taylor expansion of y in y
0.785 * [taylor]: Taking taylor expansion of 1.0 in y
0.786 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.786 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.786 * [taylor]: Taking taylor expansion of y in y
0.792 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.792 * [taylor]: Taking taylor expansion of x in y
0.792 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 y) 1.0))) (- (/ 1 y) (/ 1 x))) in x
0.792 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in x
0.792 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in x
0.792 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.792 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.792 * [taylor]: Taking taylor expansion of y in x
0.792 * [taylor]: Taking taylor expansion of 1.0 in x
0.793 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.793 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.793 * [taylor]: Taking taylor expansion of y in x
0.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.793 * [taylor]: Taking taylor expansion of x in x
0.793 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 y) 1.0))) (- (/ 1 y) (/ 1 x))) in x
0.793 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in x
0.793 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in x
0.793 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.794 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.794 * [taylor]: Taking taylor expansion of y in x
0.794 * [taylor]: Taking taylor expansion of 1.0 in x
0.794 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.794 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.794 * [taylor]: Taking taylor expansion of y in x
0.794 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.794 * [taylor]: Taking taylor expansion of x in x
0.795 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ 1 (+ (/ 1 y) 1.0)))) in y
0.795 * [taylor]: Taking taylor expansion of -1 in y
0.795 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.795 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.795 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.795 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.795 * [taylor]: Taking taylor expansion of y in y
0.796 * [taylor]: Taking taylor expansion of 1.0 in y
0.798 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 y) 1.0))) (/ 1 y)) in y
0.798 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.798 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.798 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.798 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.798 * [taylor]: Taking taylor expansion of y in y
0.798 * [taylor]: Taking taylor expansion of 1.0 in y
0.800 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.800 * [taylor]: Taking taylor expansion of y in y
0.803 * [taylor]: Taking taylor expansion of 0 in y
0.808 * [taylor]: Taking taylor expansion of 0 in y
0.816 * * * * [progress]: [ 2 / 4 ] generating series at (2)
0.816 * [approximate]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in (y x) around 0
0.816 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in x
0.816 * [taylor]: Taking taylor expansion of (- x y) in x
0.816 * [taylor]: Taking taylor expansion of x in x
0.816 * [taylor]: Taking taylor expansion of y in x
0.816 * [taylor]: Taking taylor expansion of (- 1.0 y) in x
0.816 * [taylor]: Taking taylor expansion of 1.0 in x
0.816 * [taylor]: Taking taylor expansion of y in x
0.816 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in y
0.816 * [taylor]: Taking taylor expansion of (- x y) in y
0.816 * [taylor]: Taking taylor expansion of x in y
0.817 * [taylor]: Taking taylor expansion of y in y
0.817 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.817 * [taylor]: Taking taylor expansion of 1.0 in y
0.817 * [taylor]: Taking taylor expansion of y in y
0.817 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 y)) in y
0.817 * [taylor]: Taking taylor expansion of (- x y) in y
0.817 * [taylor]: Taking taylor expansion of x in y
0.817 * [taylor]: Taking taylor expansion of y in y
0.817 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.817 * [taylor]: Taking taylor expansion of 1.0 in y
0.817 * [taylor]: Taking taylor expansion of y in y
0.818 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.818 * [taylor]: Taking taylor expansion of 1.0 in x
0.818 * [taylor]: Taking taylor expansion of x in x
0.820 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.820 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.820 * [taylor]: Taking taylor expansion of 1.0 in x
0.820 * [taylor]: Taking taylor expansion of x in x
0.820 * [taylor]: Taking taylor expansion of 1.0 in x
0.824 * [taylor]: Taking taylor expansion of (- (* 1.0 x) 1.0) in x
0.824 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
0.824 * [taylor]: Taking taylor expansion of 1.0 in x
0.824 * [taylor]: Taking taylor expansion of x in x
0.824 * [taylor]: Taking taylor expansion of 1.0 in x
0.826 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in (y x) around 0
0.826 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in x
0.826 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.826 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.826 * [taylor]: Taking taylor expansion of x in x
0.827 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.827 * [taylor]: Taking taylor expansion of y in x
0.827 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.827 * [taylor]: Taking taylor expansion of 1.0 in x
0.827 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.827 * [taylor]: Taking taylor expansion of y in x
0.827 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
0.827 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.827 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.827 * [taylor]: Taking taylor expansion of x in y
0.827 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.827 * [taylor]: Taking taylor expansion of y in y
0.828 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.828 * [taylor]: Taking taylor expansion of 1.0 in y
0.828 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.828 * [taylor]: Taking taylor expansion of y in y
0.829 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 y))) in y
0.829 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.829 * [taylor]: Taking taylor expansion of x in y
0.829 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.829 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.829 * [taylor]: Taking taylor expansion of 1.0 in y
0.829 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.829 * [taylor]: Taking taylor expansion of y in y
0.831 * [taylor]: Taking taylor expansion of 1 in x
0.834 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
0.834 * [taylor]: Taking taylor expansion of 1.0 in x
0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.834 * [taylor]: Taking taylor expansion of x in x
0.837 * [taylor]: Taking taylor expansion of (- 1.0 (* 1.0 (/ 1 x))) in x
0.837 * [taylor]: Taking taylor expansion of 1.0 in x
0.837 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.837 * [taylor]: Taking taylor expansion of 1.0 in x
0.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.837 * [taylor]: Taking taylor expansion of x in x
0.839 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in (y x) around 0
0.840 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.840 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.840 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.840 * [taylor]: Taking taylor expansion of y in x
0.840 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.840 * [taylor]: Taking taylor expansion of x in x
0.840 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.840 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.840 * [taylor]: Taking taylor expansion of y in x
0.840 * [taylor]: Taking taylor expansion of 1.0 in x
0.841 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.841 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.841 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.841 * [taylor]: Taking taylor expansion of y in y
0.841 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.841 * [taylor]: Taking taylor expansion of x in y
0.841 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.841 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.841 * [taylor]: Taking taylor expansion of y in y
0.841 * [taylor]: Taking taylor expansion of 1.0 in y
0.842 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in y
0.842 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.842 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.842 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.842 * [taylor]: Taking taylor expansion of x in y
0.842 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.842 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.843 * [taylor]: Taking taylor expansion of 1.0 in y
0.843 * [taylor]: Taking taylor expansion of 1 in x
0.846 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in x
0.846 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
0.846 * [taylor]: Taking taylor expansion of 1.0 in x
0.846 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.846 * [taylor]: Taking taylor expansion of x in x
0.849 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 x)) 1.0) in x
0.849 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
0.849 * [taylor]: Taking taylor expansion of 1.0 in x
0.849 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.849 * [taylor]: Taking taylor expansion of x in x
0.850 * [taylor]: Taking taylor expansion of 1.0 in x
0.851 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.851 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 y))) in (y) around 0
0.851 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 y))) in y
0.851 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y
0.851 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.851 * [taylor]: Taking taylor expansion of 1.0 in y
0.851 * [taylor]: Taking taylor expansion of y in y
0.855 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 y))) in y
0.855 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y
0.855 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.855 * [taylor]: Taking taylor expansion of 1.0 in y
0.855 * [taylor]: Taking taylor expansion of y in y
0.873 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in (y) around 0
0.874 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.874 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.874 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.874 * [taylor]: Taking taylor expansion of 1.0 in y
0.874 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.874 * [taylor]: Taking taylor expansion of y in y
0.881 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (/ 1 y)))) in y
0.881 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 y))) in y
0.881 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.881 * [taylor]: Taking taylor expansion of 1.0 in y
0.881 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.881 * [taylor]: Taking taylor expansion of y in y
0.894 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in (y) around 0
0.894 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.894 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.894 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.894 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.894 * [taylor]: Taking taylor expansion of y in y
0.894 * [taylor]: Taking taylor expansion of 1.0 in y
0.896 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 y) 1.0))) in y
0.896 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 y) 1.0)) in y
0.896 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.896 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.896 * [taylor]: Taking taylor expansion of y in y
0.896 * [taylor]: Taking taylor expansion of 1.0 in y
0.907 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2)
0.907 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 y)) in (y) around 0
0.907 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 y)) in y
0.907 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.908 * [taylor]: Taking taylor expansion of 1.0 in y
0.908 * [taylor]: Taking taylor expansion of y in y
0.910 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 y)) in y
0.910 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.910 * [taylor]: Taking taylor expansion of 1.0 in y
0.910 * [taylor]: Taking taylor expansion of y in y
0.920 * [approximate]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in (y) around 0
0.920 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y
0.920 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.920 * [taylor]: Taking taylor expansion of 1.0 in y
0.920 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.920 * [taylor]: Taking taylor expansion of y in y
0.922 * [taylor]: Taking taylor expansion of (sqrt (- 1.0 (/ 1 y))) in y
0.922 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.922 * [taylor]: Taking taylor expansion of 1.0 in y
0.922 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.922 * [taylor]: Taking taylor expansion of y in y
0.930 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in (y) around 0
0.930 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y
0.930 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.930 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.930 * [taylor]: Taking taylor expansion of y in y
0.930 * [taylor]: Taking taylor expansion of 1.0 in y
0.932 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 y) 1.0)) in y
0.932 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.932 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.932 * [taylor]: Taking taylor expansion of y in y
0.932 * [taylor]: Taking taylor expansion of 1.0 in y
0.939 * * * [progress]: simplifying candidates
0.943 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (- x y) (sqrt (- 1.0 y))))
  (log1p (/ (- x y) (sqrt (- 1.0 y))))
  (- (log (- x y)) (log (sqrt (- 1.0 y))))
  (log (/ (- x y) (sqrt (- 1.0 y))))
  (exp (/ (- x y) (sqrt (- 1.0 y))))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* (sqrt (- 1.0 y)) (sqrt (- 1.0 y))) (sqrt (- 1.0 y))))
  (* (cbrt (/ (- x y) (sqrt (- 1.0 y)))) (cbrt (/ (- x y) (sqrt (- 1.0 y)))))
  (cbrt (/ (- x y) (sqrt (- 1.0 y))))
  (* (* (/ (- x y) (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y)))) (/ (- x y) (sqrt (- 1.0 y))))
  (sqrt (/ (- x y) (sqrt (- 1.0 y))))
  (sqrt (/ (- x y) (sqrt (- 1.0 y))))
  (- (- x y))
  (- (sqrt (- 1.0 y)))
  (/ x (sqrt (- 1.0 y)))
  (/ y (sqrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ (cbrt (- x y)) (cbrt (sqrt (- 1.0 y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))))
  (/ (cbrt (- x y)) (sqrt (cbrt (- 1.0 y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (- 1.0 y))))
  (/ (cbrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt 1))
  (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ (cbrt (- x y)) (sqrt (- (sqrt 1.0) (sqrt y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt 1))
  (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (- 1.0 y))))
  (/ (cbrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ (sqrt (- x y)) (cbrt (sqrt (- 1.0 y))))
  (/ (sqrt (- x y)) (sqrt (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))))
  (/ (sqrt (- x y)) (sqrt (cbrt (- 1.0 y))))
  (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (/ (sqrt (- x y)) (sqrt 1))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ (sqrt (- x y)) (sqrt (- (sqrt 1.0) (sqrt y))))
  (/ (sqrt (- x y)) (sqrt 1))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ 1 (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ (- x y) (cbrt (sqrt (- 1.0 y))))
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  (- (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))))
0.955 * * [simplify]: iteration  0 :  866  enodes  (cost  2481 )
0.972 * * [simplify]: iteration  1 :  4037  enodes  (cost  2183 )
1.025 * * [simplify]: iteration  2 :  5002  enodes  (cost  2048 )
1.043 * [simplify]: Simplified to:
   (expm1 (/ (- x y) (sqrt (- 1.0 y))))
  (log1p (/ (- x y) (sqrt (- 1.0 y))))
  (log (/ (- x y) (sqrt (- 1.0 y))))
  (log (/ (- x y) (sqrt (- 1.0 y))))
  (exp (/ (- x y) (sqrt (- 1.0 y))))
  (pow (/ (- x y) (sqrt (- 1.0 y))) 3)
  (* (cbrt (/ (- x y) (sqrt (- 1.0 y)))) (cbrt (/ (- x y) (sqrt (- 1.0 y)))))
  (cbrt (/ (- x y) (sqrt (- 1.0 y))))
  (pow (/ (- x y) (sqrt (- 1.0 y))) 3)
  (sqrt (/ (- x y) (sqrt (- 1.0 y))))
  (sqrt (/ (- x y) (sqrt (- 1.0 y))))
  (- (- x y))
  (- (sqrt (- 1.0 y)))
  (/ x (sqrt (- 1.0 y)))
  (/ y (sqrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ (cbrt (- x y)) (cbrt (sqrt (- 1.0 y))))
  (/ (cbrt (- x y)) (/ (fabs (cbrt (- 1.0 y))) (cbrt (- x y))))
  (/ (cbrt (- x y)) (sqrt (cbrt (- 1.0 y))))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (- 1.0 y))))
  (/ (cbrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ (cbrt (- x y)) (sqrt (- (sqrt 1.0) (sqrt y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (- 1.0 y))))
  (/ (cbrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ (sqrt (- x y)) (cbrt (sqrt (- 1.0 y))))
  (/ (sqrt (- x y)) (fabs (cbrt (- 1.0 y))))
  (/ (sqrt (- x y)) (sqrt (cbrt (- 1.0 y))))
  (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ (sqrt (- x y)) (sqrt (- (sqrt 1.0) (sqrt y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y))))
  (sqrt (- x y))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ 1 (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ (- x y) (cbrt (sqrt (- 1.0 y))))
  (/ 1 (/ (fabs (cbrt (- 1.0 y))) 1))
  (/ (- x y) (sqrt (cbrt (- 1.0 y))))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  (/ (- x y) (sqrt (sqrt (- 1.0 y))))
  1
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ 1 (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ (- x y) (sqrt (- (sqrt 1.0) (sqrt y))))
  1
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  (/ (- x y) (sqrt (sqrt (- 1.0 y))))
  1
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (- 1.0 y))))
  (/ (+ (sqrt x) (sqrt y)) (fabs (cbrt (- 1.0 y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (- 1.0 y))))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (- 1.0 y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (- 1.0 y))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- (sqrt 1.0) (sqrt y))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (- 1.0 y))))
  (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (- 1.0 y))))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ 1 (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ (- x y) (cbrt (sqrt (- 1.0 y))))
  (/ 1 (/ (fabs (cbrt (- 1.0 y))) 1))
  (/ (- x y) (sqrt (cbrt (- 1.0 y))))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  (/ (- x y) (sqrt (sqrt (- 1.0 y))))
  1
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ 1 (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ (- x y) (sqrt (- (sqrt 1.0) (sqrt y))))
  1
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  (/ (- x y) (sqrt (sqrt (- 1.0 y))))
  1
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (sqrt (- 1.0 y)) (- x y))
  (/ (- x y) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ 1 (/ (fabs (cbrt (- 1.0 y))) (- x y)))
  (/ (- x y) (sqrt (sqrt (- 1.0 y))))
  (- x y)
  (/ (- x y) (sqrt (+ (sqrt 1.0) (sqrt y))))
  (- x y)
  (/ (- x y) (sqrt (sqrt (- 1.0 y))))
  (- x y)
  (/ (sqrt (- 1.0 y)) (cbrt (- x y)))
  (/ (sqrt (- 1.0 y)) (sqrt (- x y)))
  (/ (sqrt (- 1.0 y)) (- x y))
  (/ (sqrt (- 1.0 y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (- 1.0 y)) (- x y))
  (/ (- x y) (sqrt (- (pow 1.0 3) (pow y 3))))
  (/ (- x y) (sqrt (- (* 1.0 1.0) (* y y))))
  (* (fma x x (fma y y (* x y))) (sqrt (- 1.0 y)))
  (* (sqrt (- 1.0 y)) (+ x y))
  (expm1 (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y)))))
  (log1p (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y)))))
  (/ (- x y) (- 1.0 y))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (log (/ (- x y) (- 1.0 y)))
  (exp (/ (- x y) (- 1.0 y)))
  (pow (/ (- x y) (- 1.0 y)) 3)
  (pow (/ (- x y) (- 1.0 y)) 3)
  (pow (/ (- x y) (- 1.0 y)) 3)
  (pow (/ (- x y) (- 1.0 y)) 3)
  (* (cbrt (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))))) (cbrt (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y))))))
  (cbrt (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y)))))
  (pow (/ (- x y) (- 1.0 y)) 3)
  (sqrt (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y)))))
  (sqrt (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y)))))
  (- x y)
  (- 1.0 y)
  (* (sqrt (/ 1 (sqrt (- 1.0 y)))) (sqrt (/ (- x y) (sqrt (- 1.0 y)))))
  (* (sqrt (/ 1 (sqrt (- 1.0 y)))) (sqrt (/ (- x y) (sqrt (- 1.0 y)))))
  (* (sqrt (/ 1 (sqrt (- 1.0 y)))) (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))))
  (* (sqrt (/ 1 (sqrt (- 1.0 y)))) (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))))
  (* (sqrt (/ 1 (sqrt (- 1.0 y)))) (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))))
  (* (sqrt (/ 1 (sqrt (- 1.0 y)))) (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))))
  (/ (* (sqrt (/ (- x y) (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (sqrt (/ (- x y) (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (sqrt (/ (- x y) (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (sqrt (/ (- x y) (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (sqrt (/ (- x y) (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (sqrt (/ (- x y) (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (sqrt (/ (- x y) (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (sqrt (/ (- x y) (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) 1) (sqrt (sqrt (- 1.0 y))))
  (/ (* (cbrt (/ (- x y) (sqrt (- 1.0 y)))) (cbrt (/ (- x y) (sqrt (- 1.0 y))))) (sqrt (- 1.0 y)))
  (/ (sqrt (/ (- x y) (sqrt (- 1.0 y)))) (sqrt (- 1.0 y)))
  (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y))))) (sqrt (- 1.0 y)))
  (/ (/ (cbrt (- x y)) (/ (fabs (cbrt (- 1.0 y))) (cbrt (- x y)))) (sqrt (- 1.0 y)))
  (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (- 1.0 y)))) (sqrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y)))
  (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (+ (sqrt 1.0) (sqrt y)))) (sqrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y)))
  (/ (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (- 1.0 y)))) (sqrt (- 1.0 y)))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (- 1.0 y)))
  (/ (/ (sqrt (- x y)) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y))))) (sqrt (- 1.0 y)))
  (/ (/ (sqrt (- x y)) (fabs (cbrt (- 1.0 y)))) (sqrt (- 1.0 y)))
  (/ (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (/ (sqrt (- x y)) (sqrt (+ (sqrt 1.0) (sqrt y)))) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (/ (sqrt (- x y)) (sqrt (sqrt (- 1.0 y)))) (sqrt (- 1.0 y)))
  (/ (sqrt (- x y)) (sqrt (- 1.0 y)))
  (/ (/ 1 (sqrt (- 1.0 y))) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ (/ 1 (sqrt (- 1.0 y))) (fabs (cbrt (- 1.0 y))))
  (/ (/ 1 (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y))))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (/ 1 (sqrt (- 1.0 y))) (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (/ 1 (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y))))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y))))) (sqrt (- 1.0 y)))
  (/ (/ (+ (sqrt x) (sqrt y)) (fabs (cbrt (- 1.0 y)))) (sqrt (- 1.0 y)))
  (/ (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (- 1.0 y)))) (sqrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ (/ (+ (sqrt x) (sqrt y)) (sqrt (+ (sqrt 1.0) (sqrt y)))) (sqrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (- 1.0 y)))) (sqrt (- 1.0 y)))
  (/ (+ (sqrt x) (sqrt y)) (sqrt (- 1.0 y)))
  (/ (/ 1 (sqrt (- 1.0 y))) (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ (/ 1 (sqrt (- 1.0 y))) (fabs (cbrt (- 1.0 y))))
  (/ (/ 1 (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y))))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (/ 1 (sqrt (- 1.0 y))) (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (/ 1 (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y))))
  (/ 1 (sqrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (- (pow 1.0 3) (pow y 3))))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (- (* 1.0 1.0) (* y y))))
  (* (cbrt (/ 1 (sqrt (- 1.0 y)))) (/ (- x y) (sqrt (- 1.0 y))))
  (* (sqrt (/ 1 (sqrt (- 1.0 y)))) (/ (- x y) (sqrt (- 1.0 y))))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y))))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (cbrt (- 1.0 y))))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y))))
  (/ (- x y) (- 1.0 y))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (- (sqrt 1.0) (sqrt y))))
  (/ (- x y) (- 1.0 y))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y))))
  (/ (- x y) (- 1.0 y))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y))))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (cbrt (- 1.0 y))))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y))))
  (/ (- x y) (- 1.0 y))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (- (sqrt 1.0) (sqrt y))))
  (/ (- x y) (- 1.0 y))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y))))
  (/ (- x y) (- 1.0 y))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y))))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (cbrt (- 1.0 y))))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y))))
  (/ (- x y) (- 1.0 y))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (- (sqrt 1.0) (sqrt y))))
  (/ (- x y) (- 1.0 y))
  (/ (/ (- x y) (sqrt (- 1.0 y))) (sqrt (sqrt (- 1.0 y))))
  (/ (- x y) (- 1.0 y))
  (/ (- x y) (- 1.0 y))
  (/ (- x y) (- 1.0 y))
  (* (sqrt (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y)))) (/ (- x y) (sqrt (- 1.0 y))))
  (* (sqrt (+ 1.0 y)) (/ (- x y) (sqrt (- 1.0 y))))
  (/ (- x y) (sqrt (- 1.0 y)))
  (/ (- x y) (sqrt (- 1.0 y)))
  (expm1 (/ 1 (sqrt (- 1.0 y))))
  (log1p (/ 1 (sqrt (- 1.0 y))))
  (- 1/2)
  (- 1)
  (- 1/2)
  (log (/ 1 (sqrt (- 1.0 y))))
  (log (/ 1 (sqrt (- 1.0 y))))
  (log (/ 1 (sqrt (- 1.0 y))))
  (log (/ 1 (sqrt (- 1.0 y))))
  (exp (/ 1 (sqrt (- 1.0 y))))
  (/ 1 (pow (sqrt (- 1.0 y)) 3))
  (* (cbrt (/ 1 (sqrt (- 1.0 y)))) (cbrt (/ 1 (sqrt (- 1.0 y)))))
  (cbrt (/ 1 (sqrt (- 1.0 y))))
  (/ 1 (pow (sqrt (- 1.0 y)) 3))
  (sqrt (/ 1 (sqrt (- 1.0 y))))
  (sqrt (/ 1 (sqrt (- 1.0 y))))
  (- 1)
  (- (sqrt (- 1.0 y)))
  (/ 1 (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ 1 (cbrt (sqrt (- 1.0 y))))
  (/ 1 (/ (fabs (cbrt (- 1.0 y))) 1))
  (/ 1 (sqrt (cbrt (- 1.0 y))))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  1
  (/ 1 (sqrt (- 1.0 y)))
  (/ 1 (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ 1 (sqrt (- (sqrt 1.0) (sqrt y))))
  1
  (/ 1 (sqrt (- 1.0 y)))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  1
  (/ 1 (sqrt (- 1.0 y)))
  (/ 1 (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ 1 (cbrt (sqrt (- 1.0 y))))
  (/ 1 (/ (fabs (cbrt (- 1.0 y))) 1))
  (/ 1 (sqrt (cbrt (- 1.0 y))))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  1
  (/ 1 (sqrt (- 1.0 y)))
  (/ 1 (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ 1 (sqrt (- (sqrt 1.0) (sqrt y))))
  1
  (/ 1 (sqrt (- 1.0 y)))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  1
  (/ 1 (sqrt (- 1.0 y)))
  (/ 1 (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ 1 (cbrt (sqrt (- 1.0 y))))
  (/ 1 (/ (fabs (cbrt (- 1.0 y))) 1))
  (/ 1 (sqrt (cbrt (- 1.0 y))))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  1
  (/ 1 (sqrt (- 1.0 y)))
  (/ 1 (sqrt (+ (sqrt 1.0) (sqrt y))))
  (/ 1 (sqrt (- (sqrt 1.0) (sqrt y))))
  1
  (/ 1 (sqrt (- 1.0 y)))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  1
  (/ 1 (sqrt (- 1.0 y)))
  (/ 1 (sqrt (- 1.0 y)))
  (sqrt (- 1.0 y))
  (/ 1 (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y)))))
  (/ 1 (/ (fabs (cbrt (- 1.0 y))) 1))
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  1
  (/ 1 (sqrt (+ (sqrt 1.0) (sqrt y))))
  1
  (/ 1 (sqrt (sqrt (- 1.0 y))))
  1
  (sqrt (- 1.0 y))
  (sqrt (- 1.0 y))
  (sqrt (- 1.0 y))
  (/ 1 (sqrt (- (pow 1.0 3) (pow y 3))))
  (/ 1 (sqrt (- (* 1.0 1.0) (* y y))))
  (expm1 (sqrt (- 1.0 y)))
  (log1p (sqrt (- 1.0 y)))
  (log (sqrt (- 1.0 y)))
  (exp (sqrt (- 1.0 y)))
  (* (cbrt (sqrt (- 1.0 y))) (cbrt (sqrt (- 1.0 y))))
  (cbrt (sqrt (- 1.0 y)))
  (pow (sqrt (- 1.0 y)) 3)
  (fabs (cbrt (- 1.0 y)))
  (sqrt (cbrt (- 1.0 y)))
  (sqrt (sqrt (- 1.0 y)))
  (sqrt (sqrt (- 1.0 y)))
  1
  (sqrt (- 1.0 y))
  (sqrt (+ (sqrt 1.0) (sqrt y)))
  (sqrt (- (sqrt 1.0) (sqrt y)))
  1
  (sqrt (- 1.0 y))
  (sqrt (- (pow 1.0 3) (pow y 3)))
  (sqrt (+ (* 1.0 1.0) (+ (* y y) (* 1.0 y))))
  (sqrt (- (* 1.0 1.0) (* y y)))
  (sqrt (+ 1.0 y))
  1/2
  (sqrt (sqrt (- 1.0 y)))
  (sqrt (sqrt (- 1.0 y)))
  (fma (sqrt 1.0) (- x y) (* 0.5 (/ (* x y) (sqrt 1.0))))
  (+ (fma +nan.0 (/ x y) (- +nan.0)) (/ (- +nan.0) y))
  (+ (fma +nan.0 (/ x y) (- +nan.0)) (/ (- +nan.0) y))
  (* 1.0 (- x (fma y y y)))
  (- 1 (+ (/ x y) (* 1.0 (/ x (pow y 2)))))
  (- 1 (+ (/ x y) (* 1.0 (/ x (pow y 2)))))
  (fma 0.5 (+ (/ y (sqrt 1.0)) (/ (pow y 2) (sqrt 1.0))) (- (sqrt 1.0) (* 0.125 (/ (pow y 2) (pow (sqrt 1.0) 3)))))
  (fma +nan.0 (- (/ 1 (pow y 3)) (/ 1 (pow y 2))) (/ (- +nan.0) y))
  (fma +nan.0 (- (/ 1 (pow y 3)) (/ 1 (pow y 2))) (/ (- +nan.0) y))
  (- (sqrt 1.0) (+ (* 1/8 (/ (pow y 2) (pow (sqrt 1.0) 3))) (* 1/2 (/ y (sqrt 1.0)))))
  (+ (fma +nan.0 (/ 1 (pow y 2)) (- +nan.0)) (/ (- +nan.0) y))
  (+ (fma +nan.0 (/ 1 (pow y 2)) (- +nan.0)) (/ (- +nan.0) y))
1.045 * * * [progress]: adding candidates to table
1.436 * [progress]: [Phase 3 of 3] Extracting.
1.436 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (- x y) (- 1.0 y)))> #<alt (λ (x y) (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))> #<alt (λ (x y) (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y)))))>)
1.436 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (- 1.0 y)) y x)
1.436 * * * * [regimes]: Trying to branch on (/ (- x y) (- 1.0 y)) from (#<alt (λ (x y) (/ (- x y) (- 1.0 y)))> #<alt (λ (x y) (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))> #<alt (λ (x y) (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y)))))>)
1.453 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (- x y) (- 1.0 y)))> #<alt (λ (x y) (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))> #<alt (λ (x y) (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y)))))>)
1.465 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (- x y) (- 1.0 y)))> #<alt (λ (x y) (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))> #<alt (λ (x y) (* (/ 1 (sqrt (- 1.0 y))) (/ (- x y) (sqrt (- 1.0 y)))))>)
1.479 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.479 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- x y) (- 1.0 y))
1.479 * * [simplify]: iteration  0 :  6  enodes  (cost  3 )
1.479 * [simplify]: Simplified to:
   (/ (- x y) (- 1.0 y))
1.860 * [regime-testing]: Baseline error score: 0.015376922115264409
1.861 * [regime-testing]: Oracle error score: 0.0075009376172021506
1.862 * [regime-testing]: End program error score: 0.015376922115264409