4.299 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.011 * * * [progress]: [2/2] Setting up program.
0.012 * [progress]: [Phase 2 of 3] Improving.
0.012 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- x y) (- 1.0 y))
0.014 * * [simplify]: iteration  0 :  12  enodes  (cost  3 )
0.016 * * [simplify]: iteration  1 :  16  enodes  (cost  3 )
0.017 * * [simplify]: iteration  2 :  18  enodes  (cost  3 )
0.018 * * [simplify]: iteration  3 :  18  enodes  (cost  3 )
0.018 * [simplify]: Simplified to:
   (/ (- x y) (- 1.0 y))
0.018 * * [progress]: iteration 1 / 4
0.018 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- x y) (- 1.0 y)))>
0.020 * * * [progress]: localizing error
0.024 * * * [progress]: generating rewritten candidates
0.024 * * * * [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
0.040 * [taylor]: Taking taylor expansion of 1.0 in x
0.040 * [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
0.042 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 y)) in y
0.042 * [taylor]: Taking taylor expansion of (- 1.0 y) in y
0.042 * [taylor]: Taking taylor expansion of 1.0 in y
0.042 * [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
0.048 * [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
0.049 * [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
0.049 * [taylor]: Taking taylor expansion of 1.0 in y
0.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.049 * [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
0.056 * [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
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.061 * [taylor]: Taking taylor expansion of x in y
0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) 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 1.0 in y
0.062 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (+ (/ 1 y) 1.0)) in x
0.062 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.062 * [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
0.063 * [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
0.064 * [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
0.064 * [taylor]: Taking taylor expansion of (/ -1 (+ (/ 1 y) 1.0)) in y
0.064 * [taylor]: Taking taylor expansion of -1 in y
0.064 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.064 * [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
0.066 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (/ 1 y) 1.0) y)) in y
0.066 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) 1.0) y) in y
0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.066 * [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
0.070 * [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))
0.080 * * [simplify]: iteration  0 :  259  enodes  (cost  377 )
0.084 * * [simplify]: iteration  1 :  714  enodes  (cost  359 )
0.096 * * [simplify]: iteration  2 :  2580  enodes  (cost  358 )
0.130 * * [simplify]: iteration  3 :  5001  enodes  (cost  358 )
0.132 * [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)))
0.132 * * * [progress]: adding candidates to table
0.228 * * [progress]: iteration 2 / 4
0.228 * * * [progress]: picking best candidate
0.230 * * * * [pick]: Picked  #<alt (λ (x y) (* (/ (- x y) (- (* 1.0 1.0) (* y y))) (+ 1.0 y)))>
0.230 * * * [progress]: localizing error
0.243 * * * [progress]: generating rewritten candidates
0.243 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.255 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.285 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
0.292 * * * [progress]: generating series expansions
0.292 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.293 * [approximate]: Taking taylor expansion of (/ (- x y) (- 1.0 (pow y 2))) in (x y) around 0
0.293 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 (pow y 2))) in y
0.293 * [taylor]: Taking taylor expansion of (- x y) in y
0.293 * [taylor]: Taking taylor expansion of x in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.293 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.293 * [taylor]: Taking taylor expansion of 1.0 in y
0.293 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 (pow y 2))) in x
0.294 * [taylor]: Taking taylor expansion of (- x y) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of y in x
0.294 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in x
0.294 * [taylor]: Taking taylor expansion of 1.0 in x
0.294 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.294 * [taylor]: Taking taylor expansion of y in x
0.294 * [taylor]: Taking taylor expansion of (/ (- x y) (- 1.0 (pow y 2))) in x
0.294 * [taylor]: Taking taylor expansion of (- x y) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of y in x
0.294 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in x
0.294 * [taylor]: Taking taylor expansion of 1.0 in x
0.294 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.294 * [taylor]: Taking taylor expansion of y in x
0.295 * [taylor]: Taking taylor expansion of (* -1 (/ y (- 1.0 (pow y 2)))) in y
0.295 * [taylor]: Taking taylor expansion of -1 in y
0.295 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (pow y 2))) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.295 * [taylor]: Taking taylor expansion of 1.0 in y
0.295 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (pow y 2))) in y
0.297 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.297 * [taylor]: Taking taylor expansion of 1.0 in y
0.297 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of 0 in y
0.303 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 (pow y 2)))) in (x y) around 0
0.307 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 (pow y 2)))) in y
0.307 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.307 * [taylor]: Taking taylor expansion of x in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.307 * [taylor]: Taking taylor expansion of 1.0 in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.307 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.309 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 (pow y 2)))) in x
0.309 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.309 * [taylor]: Taking taylor expansion of x in x
0.309 * [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 (- 1.0 (/ 1 (pow y 2))) in x
0.309 * [taylor]: Taking taylor expansion of 1.0 in x
0.309 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.309 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.309 * [taylor]: Taking taylor expansion of y in x
0.310 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 (pow y 2)))) in x
0.310 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.310 * [taylor]: Taking taylor expansion of y 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
0.311 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (/ 1 (pow y 2)))) in y
0.311 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.311 * [taylor]: Taking taylor expansion of 1.0 in y
0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.311 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.314 * [taylor]: Taking taylor expansion of (- (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y))) in y
0.314 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y)) in y
0.314 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) y) in y
0.314 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.314 * [taylor]: Taking taylor expansion of 1.0 in y
0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.314 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.314 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of 0 in y
0.331 * [taylor]: Taking taylor expansion of 0 in y
0.338 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 2)))) in (x y) around 0
0.338 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 2)))) in y
0.338 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.338 * [taylor]: Taking taylor expansion of y in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.338 * [taylor]: Taking taylor expansion of x in y
0.338 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.338 * [taylor]: Taking taylor expansion of 1.0 in y
0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.338 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.340 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 2)))) in x
0.340 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.340 * [taylor]: Taking taylor expansion of x in x
0.340 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.340 * [taylor]: Taking taylor expansion of 1.0 in x
0.340 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.340 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.340 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (- 1.0 (/ 1 (pow y 2)))) in x
0.341 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.342 * [taylor]: Taking taylor expansion of 1.0 in x
0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.342 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.342 * [taylor]: Taking taylor expansion of y in x
0.343 * [taylor]: Taking taylor expansion of (/ -1 (- 1.0 (/ 1 (pow y 2)))) in y
0.343 * [taylor]: Taking taylor expansion of -1 in y
0.343 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.343 * [taylor]: Taking taylor expansion of 1.0 in y
0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) 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 (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y)) in y
0.346 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) y) in y
0.346 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.346 * [taylor]: Taking taylor expansion of 1.0 in y
0.346 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.346 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.358 * [taylor]: Taking taylor expansion of 0 in y
0.365 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.365 * [approximate]: Taking taylor expansion of (/ (* (+ y 1.0) (- x y)) (- 1.0 (pow y 2))) in (x y) around 0
0.365 * [taylor]: Taking taylor expansion of (/ (* (+ y 1.0) (- x y)) (- 1.0 (pow y 2))) in y
0.365 * [taylor]: Taking taylor expansion of (* (+ y 1.0) (- x y)) in y
0.365 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.365 * [taylor]: Taking taylor expansion of 1.0 in y
0.365 * [taylor]: Taking taylor expansion of (- x y) in y
0.365 * [taylor]: Taking taylor expansion of x in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.365 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.365 * [taylor]: Taking taylor expansion of 1.0 in y
0.365 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of (/ (* (+ y 1.0) (- x y)) (- 1.0 (pow y 2))) in x
0.366 * [taylor]: Taking taylor expansion of (* (+ y 1.0) (- x y)) in x
0.366 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.366 * [taylor]: Taking taylor expansion of y in x
0.366 * [taylor]: Taking taylor expansion of 1.0 in x
0.366 * [taylor]: Taking taylor expansion of (- x y) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of y in x
0.366 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in x
0.366 * [taylor]: Taking taylor expansion of 1.0 in x
0.366 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.366 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of (/ (* (+ y 1.0) (- x y)) (- 1.0 (pow y 2))) in x
0.367 * [taylor]: Taking taylor expansion of (* (+ y 1.0) (- x y)) in x
0.367 * [taylor]: Taking taylor expansion of (+ y 1.0) in x
0.367 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of 1.0 in x
0.367 * [taylor]: Taking taylor expansion of (- x y) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in x
0.367 * [taylor]: Taking taylor expansion of 1.0 in x
0.367 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.367 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of (* -1 (/ (* y (+ y 1.0)) (- 1.0 (pow y 2)))) in y
0.367 * [taylor]: Taking taylor expansion of -1 in y
0.367 * [taylor]: Taking taylor expansion of (/ (* y (+ y 1.0)) (- 1.0 (pow y 2))) in y
0.367 * [taylor]: Taking taylor expansion of (* y (+ y 1.0)) in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of (+ y 1.0) in y
0.367 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of 1.0 in y
0.367 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.368 * [taylor]: Taking taylor expansion of 1.0 in y
0.368 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.372 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 (- 1.0 (pow y 2)))) (/ y (- 1.0 (pow y 2)))) in y
0.372 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (- 1.0 (pow y 2)))) in y
0.372 * [taylor]: Taking taylor expansion of 1.0 in y
0.372 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (pow y 2))) in y
0.372 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.372 * [taylor]: Taking taylor expansion of 1.0 in y
0.372 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.372 * [taylor]: Taking taylor expansion of y in y
0.372 * [taylor]: Taking taylor expansion of (/ y (- 1.0 (pow y 2))) in y
0.372 * [taylor]: Taking taylor expansion of y in y
0.372 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.373 * [taylor]: Taking taylor expansion of 1.0 in y
0.373 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.376 * [taylor]: Taking taylor expansion of 0 in y
0.378 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) (- 1.0 (/ 1 (pow y 2)))) in (x y) around 0
0.378 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) (- 1.0 (/ 1 (pow y 2)))) in y
0.378 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) in y
0.378 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.378 * [taylor]: Taking taylor expansion of x in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of 1.0 in y
0.379 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.379 * [taylor]: Taking taylor expansion of 1.0 in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.379 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) (- 1.0 (/ 1 (pow y 2)))) in x
0.381 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) in x
0.381 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of 1.0 in x
0.382 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.382 * [taylor]: Taking taylor expansion of 1.0 in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.382 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) (- 1.0 (/ 1 (pow y 2)))) in x
0.382 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) 1.0)) in x
0.382 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.383 * [taylor]: Taking taylor expansion of y in x
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.383 * [taylor]: Taking taylor expansion of y in x
0.383 * [taylor]: Taking taylor expansion of 1.0 in x
0.383 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.383 * [taylor]: Taking taylor expansion of 1.0 in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.383 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.383 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) (- 1.0 (/ 1 (pow y 2)))) in y
0.384 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.384 * [taylor]: Taking taylor expansion of 1.0 in y
0.384 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.384 * [taylor]: Taking taylor expansion of 1.0 in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.384 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.388 * [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
0.388 * [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
0.388 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y))) in y
0.388 * [taylor]: Taking taylor expansion of 1.0 in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y)) in y
0.388 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) y) in y
0.388 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.388 * [taylor]: Taking taylor expansion of 1.0 in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.388 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 2))) (pow y 2))) in y
0.391 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) (pow y 2)) in y
0.391 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.391 * [taylor]: Taking taylor expansion of 1.0 in y
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.391 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.401 * [approximate]: Taking taylor expansion of (/ (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) (- 1.0 (/ 1 (pow y 2)))) in (x y) around 0
0.401 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) (- 1.0 (/ 1 (pow y 2)))) in y
0.401 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in y
0.401 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.401 * [taylor]: Taking taylor expansion of 1.0 in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.401 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.402 * [taylor]: Taking taylor expansion of x in y
0.402 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.402 * [taylor]: Taking taylor expansion of 1.0 in y
0.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.402 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.402 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) (- 1.0 (/ 1 (pow y 2)))) in x
0.404 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
0.404 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.404 * [taylor]: Taking taylor expansion of 1.0 in x
0.404 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.404 * [taylor]: Taking taylor expansion of y in x
0.404 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.404 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.404 * [taylor]: Taking taylor expansion of y in x
0.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.404 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.404 * [taylor]: Taking taylor expansion of 1.0 in x
0.404 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.404 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.404 * [taylor]: Taking taylor expansion of y in x
0.405 * [taylor]: Taking taylor expansion of (/ (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) (- 1.0 (/ 1 (pow y 2)))) in x
0.405 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 y)) (- (/ 1 y) (/ 1 x))) in x
0.406 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in x
0.406 * [taylor]: Taking taylor expansion of 1.0 in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.406 * [taylor]: Taking taylor expansion of y in x
0.406 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.406 * [taylor]: Taking taylor expansion of y in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.406 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in x
0.406 * [taylor]: Taking taylor expansion of 1.0 in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.406 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.406 * [taylor]: Taking taylor expansion of y in x
0.409 * [taylor]: Taking taylor expansion of (* -1 (/ (- 1.0 (/ 1 y)) (- 1.0 (/ 1 (pow y 2))))) in y
0.409 * [taylor]: Taking taylor expansion of -1 in y
0.409 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) (- 1.0 (/ 1 (pow y 2)))) in y
0.409 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y
0.409 * [taylor]: Taking taylor expansion of 1.0 in y
0.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.409 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.410 * [taylor]: Taking taylor expansion of 1.0 in y
0.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.410 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.414 * [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
0.414 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y))) in y
0.414 * [taylor]: Taking taylor expansion of 1.0 in y
0.414 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 2))) y)) in y
0.414 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) y) in y
0.414 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.414 * [taylor]: Taking taylor expansion of 1.0 in y
0.414 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.414 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.414 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of y in y
0.417 * [taylor]: Taking taylor expansion of (/ 1 (* (- 1.0 (/ 1 (pow y 2))) (pow y 2))) in y
0.417 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 (pow y 2))) (pow y 2)) in y
0.417 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.417 * [taylor]: Taking taylor expansion of 1.0 in y
0.417 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.418 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.423 * [taylor]: Taking taylor expansion of 0 in y
0.427 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
0.428 * [approximate]: Taking taylor expansion of (- 1.0 (pow y 2)) in (y) around 0
0.428 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.428 * [taylor]: Taking taylor expansion of 1.0 in y
0.428 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.428 * [taylor]: Taking taylor expansion of y in y
0.428 * [taylor]: Taking taylor expansion of (- 1.0 (pow y 2)) in y
0.428 * [taylor]: Taking taylor expansion of 1.0 in y
0.428 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.428 * [taylor]: Taking taylor expansion of y in y
0.436 * [approximate]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in (y) around 0
0.436 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.436 * [taylor]: Taking taylor expansion of 1.0 in y
0.436 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.436 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.436 * [taylor]: Taking taylor expansion of y in y
0.437 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.437 * [taylor]: Taking taylor expansion of 1.0 in y
0.437 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.437 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.437 * [taylor]: Taking taylor expansion of y in y
0.451 * [approximate]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in (y) around 0
0.451 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.451 * [taylor]: Taking taylor expansion of 1.0 in y
0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.451 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.451 * [taylor]: Taking taylor expansion of y in y
0.452 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 (pow y 2))) in y
0.452 * [taylor]: Taking taylor expansion of 1.0 in y
0.452 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.452 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.465 * * * [progress]: simplifying candidates
0.467 * [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))
  (fma 1.0 1.0 (- (* y y)))
  (fma (- y) y (* y y))
  (expm1 (- (* 1.0 1.0) (* y y)))
  (log1p (- (* 1.0 1.0) (* y y)))
  (- (* y y))
  (/ (exp (* 1.0 1.0)) (exp (* y y)))
  (log (- (* 1.0 1.0) (* y y)))
  (exp (- (* 1.0 1.0) (* y y)))
  (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y))))
  (cbrt (- (* 1.0 1.0) (* y y)))
  (* (* (- (* 1.0 1.0) (* y y)) (- (* 1.0 1.0) (* y y))) (- (* 1.0 1.0) (* y y)))
  (sqrt (- (* 1.0 1.0) (* y y)))
  (sqrt (- (* 1.0 1.0) (* y y)))
  (- (pow (* 1.0 1.0) 3) (pow (* y y) 3))
  (+ (* (* 1.0 1.0) (* 1.0 1.0)) (+ (* (* y y) (* y y)) (* (* 1.0 1.0) (* y y))))
  (- (* y y))
  (- (* (* 1.0 1.0) (* 1.0 1.0)) (* (* y y) (* y y)))
  (+ (* 1.0 1.0) (* y y))
  (+ 1.0 y)
  (- 1.0 y)
  (- (* y 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))
  (- 1.0 (pow y 2))
  (- 1.0 (pow y 2))
  (- 1.0 (pow y 2))
0.474 * * [simplify]: iteration  0 :  666  enodes  (cost  1068 )
0.486 * * [simplify]: iteration  1 :  2619  enodes  (cost  981 )
0.528 * * [simplify]: iteration  2 :  5001  enodes  (cost  974 )
0.534 * [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 1.0) (* y y))
  (fma (- y) y (* y y))
  (expm1 (- (* 1.0 1.0) (* y y)))
  (log1p (- (* 1.0 1.0) (* y y)))
  (- (* y y))
  (exp (- (* 1.0 1.0) (* y y)))
  (log (- (* 1.0 1.0) (* y y)))
  (exp (- (* 1.0 1.0) (* y y)))
  (* (cbrt (- (* 1.0 1.0) (* y y))) (cbrt (- (* 1.0 1.0) (* y y))))
  (cbrt (- (* 1.0 1.0) (* y y)))
  (pow (- (* 1.0 1.0) (* y y)) 3)
  (sqrt (- (* 1.0 1.0) (* y y)))
  (sqrt (- (* 1.0 1.0) (* y y)))
  (- (pow (* 1.0 1.0) 3) (pow (* y y) 3))
  (fma y (* y (fma 1.0 1.0 (* y y))) (pow 1.0 4))
  (- (* y y))
  (fma (- (pow y 3)) y (pow 1.0 4))
  (fma 1.0 1.0 (* y y))
  (+ 1.0 y)
  (- 1.0 y)
  (- (* y 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)))
  (- 1.0 (pow y 2))
  (- 1.0 (pow y 2))
  (- 1.0 (pow y 2))
0.534 * * * [progress]: adding candidates to table
0.794 * [progress]: [Phase 3 of 3] Extracting.
0.794 * * [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)))>)
0.794 * * * [regime-changes]: Trying 3 branch expressions: ((/ (- x y) (- 1.0 y)) y x)
0.794 * * * * [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)))>)
0.807 * * * * [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)))>)
0.818 * * * * [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)))>)
0.829 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.829 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (- x y) (- 1.0 y))
0.829 * * [simplify]: iteration  0 :  6  enodes  (cost  3 )
0.829 * [simplify]: Simplified to:
   (/ (- x y) (- 1.0 y))
1.162 * [regime-testing]: Baseline error score: 0.014324910926455952
1.162 * [regime-testing]: Oracle error score: 0.007125890736342043
1.163 * [regime-testing]: End program error score: 0.014324910926455952