16.988 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.010 * * * [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) (- x y))
0.015 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.017 * * [simplify]: iteration  1 :  9  enodes  (cost  3 )
0.018 * * [simplify]: iteration  2 :  9  enodes  (cost  3 )
0.018 * [simplify]: Simplified to:
   (/ (+ x y) (- x y))
0.019 * * [progress]: iteration 1 / 4
0.019 * * * [progress]: picking best candidate
0.020 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (- x y)))>
0.020 * * * [progress]: localizing error
0.025 * * * [progress]: generating rewritten candidates
0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.038 * * * [progress]: generating series expansions
0.038 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.038 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.038 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.038 * [taylor]: Taking taylor expansion of (+ x y) in y
0.038 * [taylor]: Taking taylor expansion of x in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.038 * [taylor]: Taking taylor expansion of (- x y) in y
0.038 * [taylor]: Taking taylor expansion of x in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.039 * [taylor]: Taking taylor expansion of (+ x y) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of (- x y) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.039 * [taylor]: Taking taylor expansion of (+ x y) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of (- x y) in x
0.039 * [taylor]: Taking taylor expansion of x in x
0.039 * [taylor]: Taking taylor expansion of y in x
0.039 * [taylor]: Taking taylor expansion of -1 in y
0.040 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.040 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.040 * [taylor]: Taking taylor expansion of 2 in y
0.040 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.043 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.043 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.043 * [taylor]: Taking taylor expansion of 2 in y
0.043 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.043 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.043 * [taylor]: Taking taylor expansion of y in y
0.049 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.049 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.049 * [taylor]: Taking taylor expansion of 2 in y
0.049 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.049 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.049 * [taylor]: Taking taylor expansion of y in y
0.055 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.055 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.055 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.055 * [taylor]: Taking taylor expansion of x in y
0.055 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.055 * [taylor]: Taking taylor expansion of x in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.057 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.058 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.058 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.060 * [taylor]: Taking taylor expansion of 1 in y
0.061 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.061 * [taylor]: Taking taylor expansion of 2 in y
0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.065 * [taylor]: Taking taylor expansion of 2 in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.065 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.076 * [taylor]: Taking taylor expansion of 2 in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.076 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.082 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.082 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.082 * [taylor]: Taking taylor expansion of -1 in y
0.082 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.083 * [taylor]: Taking taylor expansion of x in y
0.083 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.083 * [taylor]: Taking taylor expansion of -1 in x
0.083 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.084 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.084 * [taylor]: Taking taylor expansion of y in x
0.084 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.085 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.085 * [taylor]: Taking taylor expansion of -1 in x
0.085 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of 1 in y
0.089 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.089 * [taylor]: Taking taylor expansion of 2 in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.089 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.093 * [taylor]: Taking taylor expansion of 2 in y
0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.093 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.101 * [taylor]: Taking taylor expansion of 2 in y
0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.101 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.106 * * * [progress]: simplifying candidates
0.107 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (+ x y)) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) 1)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (/ (+ x y) 1)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (- (* x x) (* y y)))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (* (- x y) (- x y))
  -1
  1
  1
0.112 * * [simplify]: iteration  0 :  174  enodes  (cost  296 )
0.116 * * [simplify]: iteration  1 :  526  enodes  (cost  282 )
0.125 * * [simplify]: iteration  2 :  1532  enodes  (cost  278 )
0.153 * * [simplify]: iteration  3 :  5001  enodes  (cost  278 )
0.155 * [simplify]: Simplified to:
   (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- y x)
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (+ x y)) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (+ x y)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ 1 (- x y))
  (* (fma x x (- (* y y) (* x y))) (- x y))
  (* (- x y) (- x y))
  -1
  1
  1
0.156 * * * [progress]: adding candidates to table
0.236 * * [progress]: iteration 2 / 4
0.236 * * * [progress]: picking best candidate
0.242 * * * * [pick]: Picked  #<alt (λ (x y) (log (exp (/ (+ x y) (- x y)))))>
0.243 * * * [progress]: localizing error
0.251 * * * [progress]: generating rewritten candidates
0.251 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.272 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.284 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.310 * * * [progress]: generating series expansions
0.310 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.311 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.311 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.311 * [taylor]: Taking taylor expansion of (+ x y) in y
0.311 * [taylor]: Taking taylor expansion of x in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.311 * [taylor]: Taking taylor expansion of (- x y) in y
0.311 * [taylor]: Taking taylor expansion of x in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.311 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.311 * [taylor]: Taking taylor expansion of (+ x y) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (- x y) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.312 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.312 * [taylor]: Taking taylor expansion of (+ x y) in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of y in x
0.312 * [taylor]: Taking taylor expansion of (- x y) in x
0.312 * [taylor]: Taking taylor expansion of x in x
0.312 * [taylor]: Taking taylor expansion of y in x
0.312 * [taylor]: Taking taylor expansion of -1 in y
0.313 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.313 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.313 * [taylor]: Taking taylor expansion of 2 in y
0.313 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.313 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.315 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.315 * [taylor]: Taking taylor expansion of 2 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
0.320 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.320 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.320 * [taylor]: Taking taylor expansion of 2 in y
0.320 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.320 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.321 * [taylor]: Taking taylor expansion of y in y
0.326 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.326 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.326 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.327 * [taylor]: Taking taylor expansion of x in y
0.327 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.327 * [taylor]: Taking taylor expansion of x in y
0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.327 * [taylor]: Taking taylor expansion of y in y
0.328 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.328 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.329 * [taylor]: Taking taylor expansion of x in x
0.329 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.329 * [taylor]: Taking taylor expansion of y in x
0.330 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.330 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.330 * [taylor]: Taking taylor expansion of y in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.330 * [taylor]: Taking taylor expansion of x in x
0.330 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.330 * [taylor]: Taking taylor expansion of y in x
0.331 * [taylor]: Taking taylor expansion of 1 in y
0.332 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.332 * [taylor]: Taking taylor expansion of 2 in y
0.332 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.332 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.336 * [taylor]: Taking taylor expansion of 2 in y
0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.336 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.343 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.343 * [taylor]: Taking taylor expansion of 2 in y
0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.343 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.343 * [taylor]: Taking taylor expansion of y in y
0.349 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.349 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.349 * [taylor]: Taking taylor expansion of -1 in y
0.349 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.349 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.349 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.349 * [taylor]: Taking taylor expansion of x in y
0.349 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.349 * [taylor]: Taking taylor expansion of y in y
0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.350 * [taylor]: Taking taylor expansion of x in y
0.351 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.351 * [taylor]: Taking taylor expansion of -1 in x
0.351 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.351 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 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 x) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 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 x) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.352 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.352 * [taylor]: Taking taylor expansion of -1 in x
0.352 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.352 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.352 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.352 * [taylor]: Taking taylor expansion of 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) (/ 1 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 x) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of 1 in y
0.356 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.356 * [taylor]: Taking taylor expansion of 2 in y
0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.361 * [taylor]: Taking taylor expansion of 2 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
0.368 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.368 * [taylor]: Taking taylor expansion of 2 in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.368 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.373 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.374 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.374 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.374 * [taylor]: Taking taylor expansion of (+ x y) in y
0.374 * [taylor]: Taking taylor expansion of x in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of (- x y) in y
0.374 * [taylor]: Taking taylor expansion of x in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.374 * [taylor]: Taking taylor expansion of (+ x y) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of y in x
0.374 * [taylor]: Taking taylor expansion of (- x y) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of y in x
0.374 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.374 * [taylor]: Taking taylor expansion of (+ x y) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of y in x
0.374 * [taylor]: Taking taylor expansion of (- x y) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.374 * [taylor]: Taking taylor expansion of y in x
0.375 * [taylor]: Taking taylor expansion of -1 in y
0.375 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.375 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.375 * [taylor]: Taking taylor expansion of 2 in y
0.375 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.378 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.378 * [taylor]: Taking taylor expansion of 2 in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.378 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.383 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.383 * [taylor]: Taking taylor expansion of 2 in y
0.383 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.383 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.392 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.392 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.392 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.392 * [taylor]: Taking taylor expansion of x in y
0.392 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.392 * [taylor]: Taking taylor expansion of x in y
0.392 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.394 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.394 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.394 * [taylor]: Taking taylor expansion of y in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.394 * [taylor]: Taking taylor expansion of y in x
0.395 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.395 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.395 * [taylor]: Taking taylor expansion of y in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.396 * [taylor]: Taking taylor expansion of y in x
0.397 * [taylor]: Taking taylor expansion of 1 in y
0.398 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.398 * [taylor]: Taking taylor expansion of 2 in y
0.398 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.398 * [taylor]: Taking taylor expansion of y in y
0.401 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.401 * [taylor]: Taking taylor expansion of 2 in y
0.401 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.401 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.401 * [taylor]: Taking taylor expansion of y in y
0.408 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.408 * [taylor]: Taking taylor expansion of 2 in y
0.408 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.408 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.408 * [taylor]: Taking taylor expansion of y in y
0.414 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.414 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.414 * [taylor]: Taking taylor expansion of -1 in y
0.414 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.414 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.414 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.414 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.415 * [taylor]: Taking taylor expansion of x in y
0.415 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.415 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.415 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.415 * [taylor]: Taking taylor expansion of x in y
0.416 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.416 * [taylor]: Taking taylor expansion of -1 in x
0.416 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.416 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.416 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.416 * [taylor]: Taking taylor expansion of y in x
0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.416 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.416 * [taylor]: Taking taylor expansion of y in x
0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.418 * [taylor]: Taking taylor expansion of -1 in x
0.418 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.418 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.418 * [taylor]: Taking taylor expansion of y in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.418 * [taylor]: Taking taylor expansion of y in x
0.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.418 * [taylor]: Taking taylor expansion of x in x
0.420 * [taylor]: Taking taylor expansion of 1 in y
0.421 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.421 * [taylor]: Taking taylor expansion of 2 in y
0.421 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.421 * [taylor]: Taking taylor expansion of y in y
0.425 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.425 * [taylor]: Taking taylor expansion of 2 in y
0.425 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.425 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.425 * [taylor]: Taking taylor expansion of y in y
0.433 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.433 * [taylor]: Taking taylor expansion of 2 in y
0.433 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.433 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.433 * [taylor]: Taking taylor expansion of y in y
0.439 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.439 * [approximate]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in (x y) around 0
0.439 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
0.439 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.439 * [taylor]: Taking taylor expansion of (+ x y) in y
0.439 * [taylor]: Taking taylor expansion of x in y
0.439 * [taylor]: Taking taylor expansion of y in y
0.439 * [taylor]: Taking taylor expansion of (- x y) in y
0.439 * [taylor]: Taking taylor expansion of x in y
0.439 * [taylor]: Taking taylor expansion of y in y
0.440 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.440 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.440 * [taylor]: Taking taylor expansion of (+ x y) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.440 * [taylor]: Taking taylor expansion of (- x y) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.440 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.440 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.440 * [taylor]: Taking taylor expansion of (+ x y) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.440 * [taylor]: Taking taylor expansion of (- x y) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.441 * [taylor]: Taking taylor expansion of (exp -1) in y
0.441 * [taylor]: Taking taylor expansion of -1 in y
0.443 * [taylor]: Taking taylor expansion of (* -2 (/ (exp -1) y)) in y
0.443 * [taylor]: Taking taylor expansion of -2 in y
0.443 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
0.443 * [taylor]: Taking taylor expansion of (exp -1) in y
0.443 * [taylor]: Taking taylor expansion of -1 in y
0.443 * [taylor]: Taking taylor expansion of y in y
0.447 * [taylor]: Taking taylor expansion of 0 in y
0.452 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
0.452 * [taylor]: Taking taylor expansion of 2/3 in y
0.452 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
0.453 * [taylor]: Taking taylor expansion of (exp -1) in y
0.453 * [taylor]: Taking taylor expansion of -1 in y
0.453 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.453 * [taylor]: Taking taylor expansion of y in y
0.463 * [approximate]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.463 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
0.463 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.463 * [taylor]: Taking taylor expansion of y in y
0.463 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.463 * [taylor]: Taking taylor expansion of x in y
0.463 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.463 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.463 * [taylor]: Taking taylor expansion of x in y
0.464 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.464 * [taylor]: Taking taylor expansion of y in y
0.465 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.465 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.465 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.465 * [taylor]: Taking taylor expansion of y in x
0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.465 * [taylor]: Taking taylor expansion of x in x
0.465 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.466 * [taylor]: Taking taylor expansion of y in x
0.467 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.467 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.467 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.467 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.467 * [taylor]: Taking taylor expansion of y in x
0.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.467 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.467 * [taylor]: Taking taylor expansion of y in x
0.468 * [taylor]: Taking taylor expansion of E in y
0.469 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.469 * [taylor]: Taking taylor expansion of 2 in y
0.470 * [taylor]: Taking taylor expansion of (/ E y) in y
0.470 * [taylor]: Taking taylor expansion of E in y
0.470 * [taylor]: Taking taylor expansion of y in y
0.474 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.474 * [taylor]: Taking taylor expansion of 4 in y
0.474 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.474 * [taylor]: Taking taylor expansion of E in y
0.474 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.474 * [taylor]: Taking taylor expansion of y in y
0.485 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.485 * [taylor]: Taking taylor expansion of 22/3 in y
0.485 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.485 * [taylor]: Taking taylor expansion of E in y
0.485 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.485 * [taylor]: Taking taylor expansion of y in y
0.491 * [approximate]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.491 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
0.491 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.491 * [taylor]: Taking taylor expansion of -1 in y
0.491 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.492 * [taylor]: Taking taylor expansion of x in y
0.493 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.493 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.493 * [taylor]: Taking taylor expansion of -1 in x
0.493 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.494 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.494 * [taylor]: Taking taylor expansion of x in x
0.495 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.495 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.495 * [taylor]: Taking taylor expansion of -1 in x
0.495 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.495 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.495 * [taylor]: Taking taylor expansion of y in x
0.495 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.495 * [taylor]: Taking taylor expansion of x in x
0.496 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.496 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.496 * [taylor]: Taking taylor expansion of y in x
0.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.497 * [taylor]: Taking taylor expansion of E in y
0.499 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.499 * [taylor]: Taking taylor expansion of 2 in y
0.499 * [taylor]: Taking taylor expansion of (/ E y) in y
0.499 * [taylor]: Taking taylor expansion of E in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.504 * [taylor]: Taking taylor expansion of 4 in y
0.504 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.504 * [taylor]: Taking taylor expansion of E in y
0.504 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.512 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.512 * [taylor]: Taking taylor expansion of 22/3 in y
0.512 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.512 * [taylor]: Taking taylor expansion of E in y
0.512 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.512 * [taylor]: Taking taylor expansion of y in y
0.518 * * * [progress]: simplifying candidates
0.520 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (log (exp (/ (+ x y) (- x y)))))
  (log1p (log (exp (/ (+ x y) (- x y)))))
  (log (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y))))))
  (log (cbrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  (log 1)
  (log (exp (/ (+ x y) (- x y))))
  (log (exp (/ (+ x y) (- x y))))
  (log (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))))
  (log (exp (sqrt (/ (+ x y) (- x y)))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)))
  (log (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ (sqrt (+ x y)) (sqrt (- x y)))))
  (log (exp (/ (sqrt (+ x y)) 1)))
  (log (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))))
  (log (exp (/ (sqrt (+ x y)) 1)))
  (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ 1 (sqrt (- x y)))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (+ (sqrt x) (sqrt y)))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ 1 (sqrt (- x y)))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (+ (sqrt x) (sqrt y)))))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp (+ x y)))
  (log (exp (/ (+ x y) (- (pow x 3) (pow y 3)))))
  (log (exp (/ (+ x y) (- (* x x) (* y y)))))
  (log (log (exp (/ (+ x y) (- x y)))))
  (exp (log (exp (/ (+ x y) (- x y)))))
  (* (cbrt (log (exp (/ (+ x y) (- x y))))) (cbrt (log (exp (/ (+ x y) (- x y))))))
  (cbrt (log (exp (/ (+ x y) (- x y)))))
  (* (* (log (exp (/ (+ x y) (- x y)))) (log (exp (/ (+ x y) (- x y))))) (log (exp (/ (+ x y) (- x y)))))
  (sqrt (log (exp (/ (+ x y) (- x y)))))
  (sqrt (log (exp (/ (+ x y) (- x y)))))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (+ x y)) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) 1)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (/ (+ x y) 1)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (- (* x x) (* y y)))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (* (- x y) (- x y))
  (expm1 (exp (/ (+ x y) (- x y))))
  (log1p (exp (/ (+ x y) (- x y))))
  (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))
  (exp (sqrt (/ (+ x y) (- x y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (sqrt (+ x y)) (sqrt (- x y))))
  (exp (/ (sqrt (+ x y)) 1))
  (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (exp (/ (sqrt (+ x y)) 1))
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  (exp (/ 1 1))
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  (exp (/ 1 1))
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  (exp (/ 1 1))
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  (exp (/ 1 1))
  (exp 1)
  (exp (+ x y))
  (exp (/ (+ x y) (- (pow x 3) (pow y 3))))
  (exp (/ (+ x y) (- (* x x) (* y y))))
  (log (exp (/ (+ x y) (- x y))))
  (exp (exp (/ (+ x y) (- x y))))
  (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y)))))
  (cbrt (exp (/ (+ x y) (- x y))))
  (* (* (exp (/ (+ x y) (- x y))) (exp (/ (+ x y) (- x y)))) (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  -1
  1
  1
  -1
  1
  1
  (exp -1)
  E
  E
0.526 * * [simplify]: iteration  0 :  244  enodes  (cost  686 )
0.530 * * [simplify]: iteration  1 :  627  enodes  (cost  649 )
0.540 * * [simplify]: iteration  2 :  1742  enodes  (cost  640 )
0.568 * * [simplify]: iteration  3 :  5001  enodes  (cost  637 )
0.572 * [simplify]: Simplified to:
   (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (* 2 (log (cbrt (exp (/ (+ x y) (- x y))))))
  (log (cbrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  0
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (sqrt (/ (+ x y) (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (sqrt (+ x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (+ (sqrt x) (sqrt y)))
  1
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (+ (sqrt x) (sqrt y)))
  1
  1
  (+ x y)
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ 1 (- x y))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- y x)
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (+ x y)) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (+ x y)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ 1 (- x y))
  (* (fma x x (- (* y y) (* x y))) (- x y))
  (* (- x y) (- x y))
  (expm1 (exp (/ (+ x y) (- x y))))
  (log1p (exp (/ (+ x y) (- x y))))
  (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))))
  (exp (sqrt (/ (+ x y) (- x y))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y))))
  (pow (exp (cbrt (+ x y))) (cbrt (+ x y)))
  (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y))))
  (pow (exp (cbrt (+ x y))) (cbrt (+ x y)))
  (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ (sqrt (+ x y)) (sqrt (- x y))))
  (exp (sqrt (+ x y)))
  (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (exp (sqrt (+ x y)))
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  E
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  E
  (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (exp (/ 1 (sqrt (- x y))))
  E
  (exp (/ 1 (+ (sqrt x) (sqrt y))))
  E
  E
  (exp (+ x y))
  (exp (/ (+ x y) (- (pow x 3) (pow y 3))))
  (pow E (/ 1 (- x y)))
  (/ (+ x y) (- x y))
  (exp (exp (/ (+ x y) (- x y))))
  (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y)))))
  (cbrt (exp (/ (+ x y) (- x y))))
  (pow (exp (/ (+ x y) (- x y))) 3)
  (sqrt (exp (/ (+ x y) (- x y))))
  (sqrt (exp (/ (+ x y) (- x y))))
  -1
  1
  1
  -1
  1
  1
  (exp -1)
  E
  E
0.572 * * * [progress]: adding candidates to table
0.823 * * [progress]: iteration 3 / 4
0.823 * * * [progress]: picking best candidate
0.831 * * * * [pick]: Picked  #<alt (λ (x y) (log1p (expm1 (/ (+ x y) (- x y)))))>
0.831 * * * [progress]: localizing error
0.839 * * * [progress]: generating rewritten candidates
0.839 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1)
0.840 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.851 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.853 * * * [progress]: generating series expansions
0.853 * * * * [progress]: [ 1 / 3 ] generating series at (2 1)
0.854 * [approximate]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in (x y) around 0
0.854 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in y
0.854 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
0.854 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
0.854 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.854 * [taylor]: Taking taylor expansion of (+ x y) in y
0.854 * [taylor]: Taking taylor expansion of x in y
0.854 * [taylor]: Taking taylor expansion of y in y
0.854 * [taylor]: Taking taylor expansion of (- x y) in y
0.854 * [taylor]: Taking taylor expansion of x in y
0.854 * [taylor]: Taking taylor expansion of y in y
0.854 * [taylor]: Taking taylor expansion of 1 in y
0.855 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
0.855 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
0.855 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.855 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.855 * [taylor]: Taking taylor expansion of (+ x y) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of y in x
0.855 * [taylor]: Taking taylor expansion of (- x y) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of y in x
0.855 * [taylor]: Taking taylor expansion of 1 in x
0.855 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
0.855 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
0.855 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.855 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.855 * [taylor]: Taking taylor expansion of (+ x y) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of y in x
0.855 * [taylor]: Taking taylor expansion of (- x y) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of y in x
0.856 * [taylor]: Taking taylor expansion of 1 in x
0.857 * [taylor]: Taking taylor expansion of (- (exp -1) 1) in y
0.857 * [taylor]: Taking taylor expansion of (exp -1) in y
0.857 * [taylor]: Taking taylor expansion of -1 in y
0.857 * [taylor]: Taking taylor expansion of 1 in y
0.860 * [taylor]: Taking taylor expansion of (- (* 2 (/ (exp -1) y))) in y
0.860 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) y)) in y
0.860 * [taylor]: Taking taylor expansion of 2 in y
0.860 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
0.860 * [taylor]: Taking taylor expansion of (exp -1) in y
0.860 * [taylor]: Taking taylor expansion of -1 in y
0.861 * [taylor]: Taking taylor expansion of y in y
0.866 * [taylor]: Taking taylor expansion of 0 in y
0.873 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
0.873 * [taylor]: Taking taylor expansion of 2/3 in y
0.873 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
0.873 * [taylor]: Taking taylor expansion of (exp -1) in y
0.873 * [taylor]: Taking taylor expansion of -1 in y
0.873 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.873 * [taylor]: Taking taylor expansion of y in y
0.887 * [approximate]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.887 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
0.887 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
0.887 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
0.887 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.887 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.887 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.887 * [taylor]: Taking taylor expansion of y in y
0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.887 * [taylor]: Taking taylor expansion of x in y
0.887 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.887 * [taylor]: Taking taylor expansion of x in y
0.887 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.887 * [taylor]: Taking taylor expansion of y in y
0.889 * [taylor]: Taking taylor expansion of 1 in y
0.889 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.889 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
0.889 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.889 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.889 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.889 * [taylor]: Taking taylor expansion of y in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.889 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.889 * [taylor]: Taking taylor expansion of x in x
0.890 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.890 * [taylor]: Taking taylor expansion of y in x
0.891 * [taylor]: Taking taylor expansion of 1 in x
0.891 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.891 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
0.891 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.891 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.891 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.891 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.891 * [taylor]: Taking taylor expansion of y in x
0.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.891 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.891 * [taylor]: Taking taylor expansion of x in x
0.891 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.891 * [taylor]: Taking taylor expansion of y in x
0.892 * [taylor]: Taking taylor expansion of 1 in x
0.893 * [taylor]: Taking taylor expansion of (- E 1) in y
0.893 * [taylor]: Taking taylor expansion of E in y
0.893 * [taylor]: Taking taylor expansion of 1 in y
0.895 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.895 * [taylor]: Taking taylor expansion of 2 in y
0.895 * [taylor]: Taking taylor expansion of (/ E y) in y
0.895 * [taylor]: Taking taylor expansion of E in y
0.895 * [taylor]: Taking taylor expansion of y in y
0.900 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.900 * [taylor]: Taking taylor expansion of 4 in y
0.900 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.900 * [taylor]: Taking taylor expansion of E in y
0.901 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.909 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.909 * [taylor]: Taking taylor expansion of 22/3 in y
0.909 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.909 * [taylor]: Taking taylor expansion of E in y
0.909 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.909 * [taylor]: Taking taylor expansion of y in y
0.916 * [approximate]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.916 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
0.916 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
0.916 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
0.916 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.916 * [taylor]: Taking taylor expansion of -1 in y
0.916 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.916 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.916 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.916 * [taylor]: Taking taylor expansion of x in y
0.916 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.916 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.916 * [taylor]: Taking taylor expansion of y in y
0.917 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.917 * [taylor]: Taking taylor expansion of x in y
0.918 * [taylor]: Taking taylor expansion of 1 in y
0.918 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.918 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
0.918 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.918 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.918 * [taylor]: Taking taylor expansion of -1 in x
0.918 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.918 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.918 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.918 * [taylor]: Taking taylor expansion of y in x
0.918 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.918 * [taylor]: Taking taylor expansion of x in x
0.919 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.919 * [taylor]: Taking taylor expansion of y in x
0.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.919 * [taylor]: Taking taylor expansion of x in x
0.920 * [taylor]: Taking taylor expansion of 1 in x
0.920 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.920 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
0.920 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.920 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.920 * [taylor]: Taking taylor expansion of -1 in x
0.920 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.920 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.921 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.921 * [taylor]: Taking taylor expansion of y in x
0.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.921 * [taylor]: Taking taylor expansion of x in x
0.921 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.921 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.921 * [taylor]: Taking taylor expansion of y in x
0.921 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.921 * [taylor]: Taking taylor expansion of x in x
0.922 * [taylor]: Taking taylor expansion of 1 in x
0.923 * [taylor]: Taking taylor expansion of (- E 1) in y
0.923 * [taylor]: Taking taylor expansion of E in y
0.923 * [taylor]: Taking taylor expansion of 1 in y
0.926 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.926 * [taylor]: Taking taylor expansion of 2 in y
0.926 * [taylor]: Taking taylor expansion of (/ E y) in y
0.926 * [taylor]: Taking taylor expansion of E in y
0.926 * [taylor]: Taking taylor expansion of y in y
0.931 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.932 * [taylor]: Taking taylor expansion of 4 in y
0.932 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.932 * [taylor]: Taking taylor expansion of E in y
0.932 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.932 * [taylor]: Taking taylor expansion of y in y
0.941 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.941 * [taylor]: Taking taylor expansion of 22/3 in y
0.941 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.941 * [taylor]: Taking taylor expansion of E in y
0.941 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.941 * [taylor]: Taking taylor expansion of y in y
0.947 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.948 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.948 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.948 * [taylor]: Taking taylor expansion of (+ x y) in y
0.948 * [taylor]: Taking taylor expansion of x in y
0.948 * [taylor]: Taking taylor expansion of y in y
0.948 * [taylor]: Taking taylor expansion of (- x y) in y
0.948 * [taylor]: Taking taylor expansion of x in y
0.948 * [taylor]: Taking taylor expansion of y in y
0.948 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.948 * [taylor]: Taking taylor expansion of (+ x y) in x
0.948 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of y in x
0.948 * [taylor]: Taking taylor expansion of (- x y) in x
0.948 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of y in x
0.948 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.948 * [taylor]: Taking taylor expansion of (+ x y) in x
0.948 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of y in x
0.948 * [taylor]: Taking taylor expansion of (- x y) in x
0.948 * [taylor]: Taking taylor expansion of x in x
0.948 * [taylor]: Taking taylor expansion of y in x
0.949 * [taylor]: Taking taylor expansion of -1 in y
0.949 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.949 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.950 * [taylor]: Taking taylor expansion of 2 in y
0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.950 * [taylor]: Taking taylor expansion of y in y
0.952 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.952 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.952 * [taylor]: Taking taylor expansion of 2 in y
0.952 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.952 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.952 * [taylor]: Taking taylor expansion of y in y
0.957 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.957 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.957 * [taylor]: Taking taylor expansion of 2 in y
0.958 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.958 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.958 * [taylor]: Taking taylor expansion of y in y
0.964 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.964 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.964 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.964 * [taylor]: Taking taylor expansion of y in y
0.964 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.964 * [taylor]: Taking taylor expansion of x in y
0.964 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.964 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.964 * [taylor]: Taking taylor expansion of x in y
0.964 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.964 * [taylor]: Taking taylor expansion of y in y
0.965 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.965 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.965 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.966 * [taylor]: Taking taylor expansion of y in x
0.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.966 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.966 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.966 * [taylor]: Taking taylor expansion of x in x
0.966 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.966 * [taylor]: Taking taylor expansion of y in x
0.970 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.970 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.970 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.970 * [taylor]: Taking taylor expansion of y in x
0.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.971 * [taylor]: Taking taylor expansion of x in x
0.971 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.971 * [taylor]: Taking taylor expansion of x in x
0.971 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.971 * [taylor]: Taking taylor expansion of y in x
0.972 * [taylor]: Taking taylor expansion of 1 in y
0.973 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.973 * [taylor]: Taking taylor expansion of 2 in y
0.973 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.973 * [taylor]: Taking taylor expansion of y in y
0.977 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.977 * [taylor]: Taking taylor expansion of 2 in y
0.977 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.977 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.977 * [taylor]: Taking taylor expansion of y in y
0.984 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.984 * [taylor]: Taking taylor expansion of 2 in y
0.984 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.984 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.984 * [taylor]: Taking taylor expansion of y in y
0.990 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.990 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.990 * [taylor]: Taking taylor expansion of -1 in y
0.990 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.990 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.990 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.990 * [taylor]: Taking taylor expansion of y in y
0.990 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.990 * [taylor]: Taking taylor expansion of x in y
0.990 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.990 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.990 * [taylor]: Taking taylor expansion of y in y
0.990 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.990 * [taylor]: Taking taylor expansion of x in y
0.991 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.992 * [taylor]: Taking taylor expansion of -1 in x
0.992 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.992 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.992 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.992 * [taylor]: Taking taylor expansion of y in x
0.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.992 * [taylor]: Taking taylor expansion of x in x
0.992 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.992 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.992 * [taylor]: Taking taylor expansion of y in x
0.992 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.992 * [taylor]: Taking taylor expansion of x in x
0.993 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.993 * [taylor]: Taking taylor expansion of -1 in x
0.993 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.993 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.993 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.993 * [taylor]: Taking taylor expansion of y in x
0.993 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.993 * [taylor]: Taking taylor expansion of x in x
0.994 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.994 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.994 * [taylor]: Taking taylor expansion of y in x
0.994 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.994 * [taylor]: Taking taylor expansion of x in x
0.996 * [taylor]: Taking taylor expansion of 1 in y
0.997 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.997 * [taylor]: Taking taylor expansion of 2 in y
0.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.997 * [taylor]: Taking taylor expansion of y in y
1.001 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.001 * [taylor]: Taking taylor expansion of 2 in y
1.001 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.001 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.001 * [taylor]: Taking taylor expansion of y in y
1.009 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.009 * [taylor]: Taking taylor expansion of 2 in y
1.009 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.009 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.009 * [taylor]: Taking taylor expansion of y in y
1.014 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.015 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in (x y) around 0
1.015 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in y
1.015 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.015 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in y
1.015 * [taylor]: Taking taylor expansion of 1 in y
1.015 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in y
1.015 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.015 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
1.015 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.015 * [taylor]: Taking taylor expansion of (+ x y) in y
1.015 * [taylor]: Taking taylor expansion of x in y
1.015 * [taylor]: Taking taylor expansion of y in y
1.015 * [taylor]: Taking taylor expansion of (- x y) in y
1.015 * [taylor]: Taking taylor expansion of x in y
1.015 * [taylor]: Taking taylor expansion of y in y
1.015 * [taylor]: Taking taylor expansion of 1 in y
1.016 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in x
1.017 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.017 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in x
1.017 * [taylor]: Taking taylor expansion of 1 in x
1.017 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.017 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.017 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.017 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.017 * [taylor]: Taking taylor expansion of (+ x y) in x
1.017 * [taylor]: Taking taylor expansion of x in x
1.017 * [taylor]: Taking taylor expansion of y in x
1.017 * [taylor]: Taking taylor expansion of (- x y) in x
1.017 * [taylor]: Taking taylor expansion of x in x
1.017 * [taylor]: Taking taylor expansion of y in x
1.017 * [taylor]: Taking taylor expansion of 1 in x
1.019 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in x
1.019 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.020 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in x
1.020 * [taylor]: Taking taylor expansion of 1 in x
1.020 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.020 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.020 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.020 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.020 * [taylor]: Taking taylor expansion of (+ x y) in x
1.020 * [taylor]: Taking taylor expansion of x in x
1.020 * [taylor]: Taking taylor expansion of y in x
1.020 * [taylor]: Taking taylor expansion of (- x y) in x
1.020 * [taylor]: Taking taylor expansion of x in x
1.020 * [taylor]: Taking taylor expansion of y in x
1.020 * [taylor]: Taking taylor expansion of 1 in x
1.022 * [taylor]: Taking taylor expansion of -1 in y
1.026 * [taylor]: Taking taylor expansion of (/ -2 y) in y
1.026 * [taylor]: Taking taylor expansion of -2 in y
1.026 * [taylor]: Taking taylor expansion of y in y
1.030 * [taylor]: Taking taylor expansion of (/ -2 (pow y 2)) in y
1.030 * [taylor]: Taking taylor expansion of -2 in y
1.030 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.031 * [taylor]: Taking taylor expansion of y in y
1.040 * [taylor]: Taking taylor expansion of (/ -2 (pow y 3)) in y
1.040 * [taylor]: Taking taylor expansion of -2 in y
1.040 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.040 * [taylor]: Taking taylor expansion of y in y
1.045 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in (x y) around 0
1.045 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in y
1.046 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.046 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in y
1.046 * [taylor]: Taking taylor expansion of 1 in y
1.046 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.046 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.046 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.046 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.046 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.046 * [taylor]: Taking taylor expansion of y in y
1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.046 * [taylor]: Taking taylor expansion of x in y
1.046 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.046 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.046 * [taylor]: Taking taylor expansion of x in y
1.046 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.046 * [taylor]: Taking taylor expansion of y in y
1.048 * [taylor]: Taking taylor expansion of 1 in y
1.050 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.050 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.050 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.050 * [taylor]: Taking taylor expansion of 1 in x
1.050 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.050 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.050 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.050 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.050 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.050 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.050 * [taylor]: Taking taylor expansion of y in x
1.050 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.050 * [taylor]: Taking taylor expansion of x in x
1.051 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.051 * [taylor]: Taking taylor expansion of x in x
1.051 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.051 * [taylor]: Taking taylor expansion of y in x
1.052 * [taylor]: Taking taylor expansion of 1 in x
1.053 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.053 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.053 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.053 * [taylor]: Taking taylor expansion of 1 in x
1.053 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.053 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.053 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.053 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.053 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.053 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.053 * [taylor]: Taking taylor expansion of y in x
1.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.053 * [taylor]: Taking taylor expansion of x in x
1.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.054 * [taylor]: Taking taylor expansion of x in x
1.054 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.054 * [taylor]: Taking taylor expansion of y in x
1.055 * [taylor]: Taking taylor expansion of 1 in x
1.059 * [taylor]: Taking taylor expansion of 1 in y
1.061 * [taylor]: Taking taylor expansion of (/ 2 y) in y
1.061 * [taylor]: Taking taylor expansion of 2 in y
1.062 * [taylor]: Taking taylor expansion of y in y
1.067 * [taylor]: Taking taylor expansion of (/ 2 (pow y 2)) in y
1.067 * [taylor]: Taking taylor expansion of 2 in y
1.067 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.067 * [taylor]: Taking taylor expansion of y in y
1.075 * [taylor]: Taking taylor expansion of (/ 2 (pow y 3)) in y
1.075 * [taylor]: Taking taylor expansion of 2 in y
1.075 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.075 * [taylor]: Taking taylor expansion of y in y
1.081 * [approximate]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in (x y) around 0
1.081 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in y
1.081 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.081 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in y
1.081 * [taylor]: Taking taylor expansion of 1 in y
1.081 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.081 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.081 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.081 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.081 * [taylor]: Taking taylor expansion of -1 in y
1.081 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.081 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.081 * [taylor]: Taking taylor expansion of y in y
1.081 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.081 * [taylor]: Taking taylor expansion of x in y
1.082 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.082 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.082 * [taylor]: Taking taylor expansion of y in y
1.082 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.082 * [taylor]: Taking taylor expansion of x in y
1.083 * [taylor]: Taking taylor expansion of 1 in y
1.085 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.085 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.085 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.086 * [taylor]: Taking taylor expansion of 1 in x
1.086 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.086 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.086 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.086 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.086 * [taylor]: Taking taylor expansion of -1 in x
1.086 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.086 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.086 * [taylor]: Taking taylor expansion of y in x
1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.086 * [taylor]: Taking taylor expansion of x in x
1.086 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.086 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.086 * [taylor]: Taking taylor expansion of y in x
1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.086 * [taylor]: Taking taylor expansion of x in x
1.088 * [taylor]: Taking taylor expansion of 1 in x
1.089 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.089 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.089 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.089 * [taylor]: Taking taylor expansion of 1 in x
1.089 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.089 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.089 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.089 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.089 * [taylor]: Taking taylor expansion of -1 in x
1.089 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.089 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.089 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.089 * [taylor]: Taking taylor expansion of y in x
1.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.089 * [taylor]: Taking taylor expansion of x in x
1.089 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.089 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.089 * [taylor]: Taking taylor expansion of y in x
1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.090 * [taylor]: Taking taylor expansion of x in x
1.091 * [taylor]: Taking taylor expansion of 1 in x
1.093 * [taylor]: Taking taylor expansion of 1 in y
1.095 * [taylor]: Taking taylor expansion of (/ 2 y) in y
1.095 * [taylor]: Taking taylor expansion of 2 in y
1.095 * [taylor]: Taking taylor expansion of y in y
1.101 * [taylor]: Taking taylor expansion of (/ 2 (pow y 2)) in y
1.101 * [taylor]: Taking taylor expansion of 2 in y
1.101 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.101 * [taylor]: Taking taylor expansion of y in y
1.110 * [taylor]: Taking taylor expansion of (/ 2 (pow y 3)) in y
1.110 * [taylor]: Taking taylor expansion of 2 in y
1.110 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.110 * [taylor]: Taking taylor expansion of y in y
1.115 * * * [progress]: simplifying candidates
1.116 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (/ (+ x y) (- x y)))
  (expm1 (expm1 (/ (+ x y) (- x y))))
  (log1p (expm1 (/ (+ x y) (- x y))))
  (log (expm1 (/ (+ x y) (- x y))))
  (exp (expm1 (/ (+ x y) (- x y))))
  (* (cbrt (expm1 (/ (+ x y) (- x y)))) (cbrt (expm1 (/ (+ x y) (- x y)))))
  (cbrt (expm1 (/ (+ x y) (- x y))))
  (* (* (expm1 (/ (+ x y) (- x y))) (expm1 (/ (+ x y) (- x y)))) (expm1 (/ (+ x y) (- x y))))
  (sqrt (expm1 (/ (+ x y) (- x y))))
  (sqrt (expm1 (/ (+ x y) (- x y))))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (+ x y)) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) 1)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (/ (+ x y) 1)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (- (* x x) (* y y)))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (* (- x y) (- x y))
  (+ 1 (expm1 (/ (+ x y) (- x y))))
  (expm1 (log1p (expm1 (/ (+ x y) (- x y)))))
  (log1p (log1p (expm1 (/ (+ x y) (- x y)))))
  (log (log1p (expm1 (/ (+ x y) (- x y)))))
  (exp (log1p (expm1 (/ (+ x y) (- x y)))))
  (* (cbrt (log1p (expm1 (/ (+ x y) (- x y))))) (cbrt (log1p (expm1 (/ (+ x y) (- x y))))))
  (cbrt (log1p (expm1 (/ (+ x y) (- x y)))))
  (* (* (log1p (expm1 (/ (+ x y) (- x y)))) (log1p (expm1 (/ (+ x y) (- x y))))) (log1p (expm1 (/ (+ x y) (- x y)))))
  (sqrt (log1p (expm1 (/ (+ x y) (- x y)))))
  (sqrt (log1p (expm1 (/ (+ x y) (- x y)))))
  (- (exp -1) 1)
  (- E 1)
  (- E 1)
  -1
  1
  1
  -1
  1
  1
1.121 * * [simplify]: iteration  0 :  205  enodes  (cost  414 )
1.125 * * [simplify]: iteration  1 :  571  enodes  (cost  384 )
1.134 * * [simplify]: iteration  2 :  1583  enodes  (cost  380 )
1.161 * * [simplify]: iteration  3 :  5001  enodes  (cost  380 )
1.163 * [simplify]: Simplified to:
   (exp (/ (+ x y) (- x y)))
  (expm1 (expm1 (/ (+ x y) (- x y))))
  (/ (+ x y) (- x y))
  (log (expm1 (/ (+ x y) (- x y))))
  (exp (expm1 (/ (+ x y) (- x y))))
  (* (cbrt (expm1 (/ (+ x y) (- x y)))) (cbrt (expm1 (/ (+ x y) (- x y)))))
  (cbrt (expm1 (/ (+ x y) (- x y))))
  (pow (expm1 (/ (+ x y) (- x y))) 3)
  (sqrt (expm1 (/ (+ x y) (- x y))))
  (sqrt (expm1 (/ (+ x y) (- x y))))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- y x)
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (+ x y)) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (+ x y)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ 1 (- x y))
  (* (fma x x (- (* y y) (* x y))) (- x y))
  (* (- x y) (- x y))
  (+ 1 (expm1 (/ (+ x y) (- x y))))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (expm1 -1)
  (- E 1)
  (- E 1)
  -1
  1
  1
  -1
  1
  1
1.164 * * * [progress]: adding candidates to table
1.319 * * [progress]: iteration 4 / 4
1.319 * * * [progress]: picking best candidate
1.325 * * * * [pick]: Picked  #<alt (λ (x y) (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))>
1.325 * * * [progress]: localizing error
1.342 * * * [progress]: generating rewritten candidates
1.342 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
1.343 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
1.363 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1)
1.375 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.379 * * * [progress]: generating series expansions
1.379 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
1.379 * [approximate]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in (x y) around 0
1.379 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in y
1.379 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.379 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
1.379 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.379 * [taylor]: Taking taylor expansion of (+ x y) in y
1.379 * [taylor]: Taking taylor expansion of x in y
1.379 * [taylor]: Taking taylor expansion of y in y
1.379 * [taylor]: Taking taylor expansion of (- x y) in y
1.380 * [taylor]: Taking taylor expansion of x in y
1.380 * [taylor]: Taking taylor expansion of y in y
1.380 * [taylor]: Taking taylor expansion of 1 in y
1.380 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.380 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.380 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.380 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.380 * [taylor]: Taking taylor expansion of (+ x y) in x
1.380 * [taylor]: Taking taylor expansion of x in x
1.380 * [taylor]: Taking taylor expansion of y in x
1.380 * [taylor]: Taking taylor expansion of (- x y) in x
1.380 * [taylor]: Taking taylor expansion of x in x
1.380 * [taylor]: Taking taylor expansion of y in x
1.381 * [taylor]: Taking taylor expansion of 1 in x
1.381 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.381 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.381 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.381 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.381 * [taylor]: Taking taylor expansion of (+ x y) in x
1.381 * [taylor]: Taking taylor expansion of x in x
1.381 * [taylor]: Taking taylor expansion of y in x
1.381 * [taylor]: Taking taylor expansion of (- x y) in x
1.381 * [taylor]: Taking taylor expansion of x in x
1.381 * [taylor]: Taking taylor expansion of y in x
1.381 * [taylor]: Taking taylor expansion of 1 in x
1.382 * [taylor]: Taking taylor expansion of (- (exp -1) 1) in y
1.382 * [taylor]: Taking taylor expansion of (exp -1) in y
1.382 * [taylor]: Taking taylor expansion of -1 in y
1.383 * [taylor]: Taking taylor expansion of 1 in y
1.386 * [taylor]: Taking taylor expansion of (- (* 2 (/ (exp -1) y))) in y
1.386 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) y)) in y
1.386 * [taylor]: Taking taylor expansion of 2 in y
1.386 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
1.386 * [taylor]: Taking taylor expansion of (exp -1) in y
1.386 * [taylor]: Taking taylor expansion of -1 in y
1.386 * [taylor]: Taking taylor expansion of y in y
1.392 * [taylor]: Taking taylor expansion of 0 in y
1.398 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
1.399 * [taylor]: Taking taylor expansion of 2/3 in y
1.399 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
1.399 * [taylor]: Taking taylor expansion of (exp -1) in y
1.399 * [taylor]: Taking taylor expansion of -1 in y
1.399 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.399 * [taylor]: Taking taylor expansion of y in y
1.409 * [approximate]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
1.409 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.409 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.409 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.409 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.409 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.409 * [taylor]: Taking taylor expansion of y in y
1.409 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.409 * [taylor]: Taking taylor expansion of x in y
1.409 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.409 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.409 * [taylor]: Taking taylor expansion of x in y
1.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.409 * [taylor]: Taking taylor expansion of y in y
1.411 * [taylor]: Taking taylor expansion of 1 in y
1.411 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.411 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.411 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.411 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.411 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.411 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.411 * [taylor]: Taking taylor expansion of y in x
1.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.411 * [taylor]: Taking taylor expansion of x in x
1.411 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.411 * [taylor]: Taking taylor expansion of x in x
1.412 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.412 * [taylor]: Taking taylor expansion of y in x
1.412 * [taylor]: Taking taylor expansion of 1 in x
1.412 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.412 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.412 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.413 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.413 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.413 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.413 * [taylor]: Taking taylor expansion of y in x
1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.413 * [taylor]: Taking taylor expansion of x in x
1.413 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.413 * [taylor]: Taking taylor expansion of x in x
1.413 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.413 * [taylor]: Taking taylor expansion of y in x
1.414 * [taylor]: Taking taylor expansion of 1 in x
1.415 * [taylor]: Taking taylor expansion of (- E 1) in y
1.415 * [taylor]: Taking taylor expansion of E in y
1.415 * [taylor]: Taking taylor expansion of 1 in y
1.417 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
1.417 * [taylor]: Taking taylor expansion of 2 in y
1.417 * [taylor]: Taking taylor expansion of (/ E y) in y
1.417 * [taylor]: Taking taylor expansion of E in y
1.417 * [taylor]: Taking taylor expansion of y in y
1.427 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
1.427 * [taylor]: Taking taylor expansion of 4 in y
1.427 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
1.427 * [taylor]: Taking taylor expansion of E in y
1.427 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.427 * [taylor]: Taking taylor expansion of y in y
1.435 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
1.435 * [taylor]: Taking taylor expansion of 22/3 in y
1.436 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
1.436 * [taylor]: Taking taylor expansion of E in y
1.436 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.436 * [taylor]: Taking taylor expansion of y in y
1.442 * [approximate]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
1.442 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.443 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.443 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.443 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.443 * [taylor]: Taking taylor expansion of -1 in y
1.443 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.443 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.443 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.443 * [taylor]: Taking taylor expansion of y in y
1.443 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.443 * [taylor]: Taking taylor expansion of x in y
1.443 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.443 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.443 * [taylor]: Taking taylor expansion of y in y
1.443 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.443 * [taylor]: Taking taylor expansion of x in y
1.445 * [taylor]: Taking taylor expansion of 1 in y
1.445 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.445 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.445 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.445 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.445 * [taylor]: Taking taylor expansion of -1 in x
1.445 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.445 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.445 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.445 * [taylor]: Taking taylor expansion of y in x
1.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.445 * [taylor]: Taking taylor expansion of x in x
1.445 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.445 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.445 * [taylor]: Taking taylor expansion of y in x
1.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.445 * [taylor]: Taking taylor expansion of x in x
1.447 * [taylor]: Taking taylor expansion of 1 in x
1.447 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.447 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.447 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.447 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.447 * [taylor]: Taking taylor expansion of -1 in x
1.447 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.447 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.447 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.447 * [taylor]: Taking taylor expansion of y in x
1.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.447 * [taylor]: Taking taylor expansion of x in x
1.447 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.447 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.448 * [taylor]: Taking taylor expansion of y in x
1.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.448 * [taylor]: Taking taylor expansion of x in x
1.449 * [taylor]: Taking taylor expansion of 1 in x
1.450 * [taylor]: Taking taylor expansion of (- E 1) in y
1.450 * [taylor]: Taking taylor expansion of E in y
1.450 * [taylor]: Taking taylor expansion of 1 in y
1.453 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
1.453 * [taylor]: Taking taylor expansion of 2 in y
1.453 * [taylor]: Taking taylor expansion of (/ E y) in y
1.453 * [taylor]: Taking taylor expansion of E in y
1.453 * [taylor]: Taking taylor expansion of y in y
1.458 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
1.458 * [taylor]: Taking taylor expansion of 4 in y
1.458 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
1.458 * [taylor]: Taking taylor expansion of E in y
1.458 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.458 * [taylor]: Taking taylor expansion of y in y
1.467 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
1.467 * [taylor]: Taking taylor expansion of 22/3 in y
1.467 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
1.467 * [taylor]: Taking taylor expansion of E in y
1.467 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.467 * [taylor]: Taking taylor expansion of y in y
1.474 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
1.474 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
1.474 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.474 * [taylor]: Taking taylor expansion of (+ x y) in y
1.474 * [taylor]: Taking taylor expansion of x in y
1.474 * [taylor]: Taking taylor expansion of y in y
1.474 * [taylor]: Taking taylor expansion of (- x y) in y
1.474 * [taylor]: Taking taylor expansion of x in y
1.474 * [taylor]: Taking taylor expansion of y in y
1.475 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.475 * [taylor]: Taking taylor expansion of (+ x y) in x
1.475 * [taylor]: Taking taylor expansion of x in x
1.475 * [taylor]: Taking taylor expansion of y in x
1.475 * [taylor]: Taking taylor expansion of (- x y) in x
1.475 * [taylor]: Taking taylor expansion of x in x
1.475 * [taylor]: Taking taylor expansion of y in x
1.475 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.475 * [taylor]: Taking taylor expansion of (+ x y) in x
1.475 * [taylor]: Taking taylor expansion of x in x
1.475 * [taylor]: Taking taylor expansion of y in x
1.475 * [taylor]: Taking taylor expansion of (- x y) in x
1.475 * [taylor]: Taking taylor expansion of x in x
1.475 * [taylor]: Taking taylor expansion of y in x
1.475 * [taylor]: Taking taylor expansion of -1 in y
1.476 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.476 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.476 * [taylor]: Taking taylor expansion of 2 in y
1.476 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.476 * [taylor]: Taking taylor expansion of y in y
1.478 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.478 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.478 * [taylor]: Taking taylor expansion of 2 in y
1.478 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.478 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.479 * [taylor]: Taking taylor expansion of y in y
1.484 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.484 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.484 * [taylor]: Taking taylor expansion of 2 in y
1.484 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.484 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.484 * [taylor]: Taking taylor expansion of y in y
1.490 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
1.490 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.490 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.490 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.491 * [taylor]: Taking taylor expansion of y in y
1.491 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.491 * [taylor]: Taking taylor expansion of x in y
1.491 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.491 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.491 * [taylor]: Taking taylor expansion of x in y
1.491 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.491 * [taylor]: Taking taylor expansion of y in y
1.492 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.492 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.492 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.492 * [taylor]: Taking taylor expansion of y in x
1.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.492 * [taylor]: Taking taylor expansion of x in x
1.493 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.493 * [taylor]: Taking taylor expansion of x in x
1.493 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.493 * [taylor]: Taking taylor expansion of y in x
1.494 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.494 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.494 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.494 * [taylor]: Taking taylor expansion of y in x
1.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.494 * [taylor]: Taking taylor expansion of x in x
1.494 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.494 * [taylor]: Taking taylor expansion of x in x
1.494 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.494 * [taylor]: Taking taylor expansion of y in x
1.495 * [taylor]: Taking taylor expansion of 1 in y
1.496 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.496 * [taylor]: Taking taylor expansion of 2 in y
1.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.496 * [taylor]: Taking taylor expansion of y in y
1.500 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.500 * [taylor]: Taking taylor expansion of 2 in y
1.500 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.500 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.500 * [taylor]: Taking taylor expansion of y in y
1.507 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.507 * [taylor]: Taking taylor expansion of 2 in y
1.507 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.507 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.507 * [taylor]: Taking taylor expansion of y in y
1.516 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.516 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.516 * [taylor]: Taking taylor expansion of -1 in y
1.516 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.516 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.516 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.516 * [taylor]: Taking taylor expansion of y in y
1.517 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.517 * [taylor]: Taking taylor expansion of x in y
1.517 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.517 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.517 * [taylor]: Taking taylor expansion of y in y
1.517 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.517 * [taylor]: Taking taylor expansion of x in y
1.518 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.518 * [taylor]: Taking taylor expansion of -1 in x
1.518 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.518 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.518 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.518 * [taylor]: Taking taylor expansion of y in x
1.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.518 * [taylor]: Taking taylor expansion of x in x
1.518 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.518 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.518 * [taylor]: Taking taylor expansion of y in x
1.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.518 * [taylor]: Taking taylor expansion of x in x
1.520 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.520 * [taylor]: Taking taylor expansion of -1 in x
1.520 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.520 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.520 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.520 * [taylor]: Taking taylor expansion of y in x
1.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.520 * [taylor]: Taking taylor expansion of x in x
1.520 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.520 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.520 * [taylor]: Taking taylor expansion of y in x
1.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.520 * [taylor]: Taking taylor expansion of x in x
1.522 * [taylor]: Taking taylor expansion of 1 in y
1.524 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.524 * [taylor]: Taking taylor expansion of 2 in y
1.524 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.524 * [taylor]: Taking taylor expansion of y in y
1.528 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.528 * [taylor]: Taking taylor expansion of 2 in y
1.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.528 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.528 * [taylor]: Taking taylor expansion of y in y
1.536 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.536 * [taylor]: Taking taylor expansion of 2 in y
1.536 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.536 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.536 * [taylor]: Taking taylor expansion of y in y
1.542 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1)
1.542 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
1.542 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.542 * [taylor]: Taking taylor expansion of (+ x y) in y
1.542 * [taylor]: Taking taylor expansion of x in y
1.542 * [taylor]: Taking taylor expansion of y in y
1.542 * [taylor]: Taking taylor expansion of (- x y) in y
1.542 * [taylor]: Taking taylor expansion of x in y
1.542 * [taylor]: Taking taylor expansion of y in y
1.543 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.543 * [taylor]: Taking taylor expansion of (+ x y) in x
1.543 * [taylor]: Taking taylor expansion of x in x
1.543 * [taylor]: Taking taylor expansion of y in x
1.543 * [taylor]: Taking taylor expansion of (- x y) in x
1.543 * [taylor]: Taking taylor expansion of x in x
1.543 * [taylor]: Taking taylor expansion of y in x
1.543 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.543 * [taylor]: Taking taylor expansion of (+ x y) in x
1.543 * [taylor]: Taking taylor expansion of x in x
1.543 * [taylor]: Taking taylor expansion of y in x
1.543 * [taylor]: Taking taylor expansion of (- x y) in x
1.543 * [taylor]: Taking taylor expansion of x in x
1.543 * [taylor]: Taking taylor expansion of y in x
1.543 * [taylor]: Taking taylor expansion of -1 in y
1.544 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.544 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.544 * [taylor]: Taking taylor expansion of 2 in y
1.544 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.544 * [taylor]: Taking taylor expansion of y in y
1.546 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.546 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.546 * [taylor]: Taking taylor expansion of 2 in y
1.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.546 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.546 * [taylor]: Taking taylor expansion of y in y
1.552 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.552 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.552 * [taylor]: Taking taylor expansion of 2 in y
1.552 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.552 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.552 * [taylor]: Taking taylor expansion of y in y
1.558 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
1.558 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.558 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.558 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.558 * [taylor]: Taking taylor expansion of y in y
1.558 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.558 * [taylor]: Taking taylor expansion of x in y
1.558 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.558 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.558 * [taylor]: Taking taylor expansion of x in y
1.558 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.558 * [taylor]: Taking taylor expansion of y in y
1.560 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.560 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.560 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.560 * [taylor]: Taking taylor expansion of y in x
1.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.560 * [taylor]: Taking taylor expansion of x in x
1.560 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.560 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.560 * [taylor]: Taking taylor expansion of x in x
1.561 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.561 * [taylor]: Taking taylor expansion of y in x
1.561 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.561 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.561 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.561 * [taylor]: Taking taylor expansion of y in x
1.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.562 * [taylor]: Taking taylor expansion of x in x
1.562 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.562 * [taylor]: Taking taylor expansion of y in x
1.563 * [taylor]: Taking taylor expansion of 1 in y
1.564 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.564 * [taylor]: Taking taylor expansion of 2 in y
1.564 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.564 * [taylor]: Taking taylor expansion of y in y
1.568 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.568 * [taylor]: Taking taylor expansion of 2 in y
1.568 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.568 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.568 * [taylor]: Taking taylor expansion of y in y
1.576 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.576 * [taylor]: Taking taylor expansion of 2 in y
1.576 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.576 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.576 * [taylor]: Taking taylor expansion of y in y
1.582 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.582 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.582 * [taylor]: Taking taylor expansion of -1 in y
1.582 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.582 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.582 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.582 * [taylor]: Taking taylor expansion of y in y
1.583 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.583 * [taylor]: Taking taylor expansion of x in y
1.583 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.583 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.583 * [taylor]: Taking taylor expansion of y in y
1.583 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.583 * [taylor]: Taking taylor expansion of x in y
1.584 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.584 * [taylor]: Taking taylor expansion of -1 in x
1.584 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.584 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.584 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.584 * [taylor]: Taking taylor expansion of y in x
1.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.584 * [taylor]: Taking taylor expansion of x in x
1.584 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.584 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.584 * [taylor]: Taking taylor expansion of y in x
1.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.584 * [taylor]: Taking taylor expansion of x in x
1.586 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.586 * [taylor]: Taking taylor expansion of -1 in x
1.586 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.586 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.586 * [taylor]: Taking taylor expansion of y in x
1.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.586 * [taylor]: Taking taylor expansion of x in x
1.586 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.586 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.586 * [taylor]: Taking taylor expansion of y in x
1.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.586 * [taylor]: Taking taylor expansion of x in x
1.588 * [taylor]: Taking taylor expansion of 1 in y
1.590 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.590 * [taylor]: Taking taylor expansion of 2 in y
1.590 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.590 * [taylor]: Taking taylor expansion of y in y
1.594 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.594 * [taylor]: Taking taylor expansion of 2 in y
1.594 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.594 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.594 * [taylor]: Taking taylor expansion of y in y
1.604 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.604 * [taylor]: Taking taylor expansion of 2 in y
1.604 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.605 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.605 * [taylor]: Taking taylor expansion of y in y
1.610 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.610 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in (x y) around 0
1.610 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in y
1.611 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.611 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in y
1.611 * [taylor]: Taking taylor expansion of 1 in y
1.611 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in y
1.611 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.611 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
1.611 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.611 * [taylor]: Taking taylor expansion of (+ x y) in y
1.611 * [taylor]: Taking taylor expansion of x in y
1.611 * [taylor]: Taking taylor expansion of y in y
1.611 * [taylor]: Taking taylor expansion of (- x y) in y
1.611 * [taylor]: Taking taylor expansion of x in y
1.611 * [taylor]: Taking taylor expansion of y in y
1.611 * [taylor]: Taking taylor expansion of 1 in y
1.612 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in x
1.612 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.613 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in x
1.613 * [taylor]: Taking taylor expansion of 1 in x
1.613 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.613 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.613 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.613 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.613 * [taylor]: Taking taylor expansion of (+ x y) in x
1.613 * [taylor]: Taking taylor expansion of x in x
1.613 * [taylor]: Taking taylor expansion of y in x
1.613 * [taylor]: Taking taylor expansion of (- x y) in x
1.613 * [taylor]: Taking taylor expansion of x in x
1.613 * [taylor]: Taking taylor expansion of y in x
1.613 * [taylor]: Taking taylor expansion of 1 in x
1.615 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in x
1.616 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.616 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in x
1.616 * [taylor]: Taking taylor expansion of 1 in x
1.616 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.616 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.616 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.616 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.616 * [taylor]: Taking taylor expansion of (+ x y) in x
1.616 * [taylor]: Taking taylor expansion of x in x
1.616 * [taylor]: Taking taylor expansion of y in x
1.616 * [taylor]: Taking taylor expansion of (- x y) in x
1.616 * [taylor]: Taking taylor expansion of x in x
1.616 * [taylor]: Taking taylor expansion of y in x
1.616 * [taylor]: Taking taylor expansion of 1 in x
1.618 * [taylor]: Taking taylor expansion of -1 in y
1.622 * [taylor]: Taking taylor expansion of (/ -2 y) in y
1.622 * [taylor]: Taking taylor expansion of -2 in y
1.622 * [taylor]: Taking taylor expansion of y in y
1.627 * [taylor]: Taking taylor expansion of (/ -2 (pow y 2)) in y
1.627 * [taylor]: Taking taylor expansion of -2 in y
1.627 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.627 * [taylor]: Taking taylor expansion of y in y
1.637 * [taylor]: Taking taylor expansion of (/ -2 (pow y 3)) in y
1.637 * [taylor]: Taking taylor expansion of -2 in y
1.637 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.637 * [taylor]: Taking taylor expansion of y in y
1.643 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in (x y) around 0
1.643 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in y
1.643 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.643 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in y
1.643 * [taylor]: Taking taylor expansion of 1 in y
1.643 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.643 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.643 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.643 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.643 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.643 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.643 * [taylor]: Taking taylor expansion of y in y
1.643 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.643 * [taylor]: Taking taylor expansion of x in y
1.643 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.643 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.643 * [taylor]: Taking taylor expansion of x in y
1.643 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.643 * [taylor]: Taking taylor expansion of y in y
1.645 * [taylor]: Taking taylor expansion of 1 in y
1.647 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.647 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.647 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.647 * [taylor]: Taking taylor expansion of 1 in x
1.647 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.647 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.647 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.647 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.648 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.648 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.648 * [taylor]: Taking taylor expansion of y in x
1.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.648 * [taylor]: Taking taylor expansion of x in x
1.648 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.648 * [taylor]: Taking taylor expansion of x in x
1.648 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.648 * [taylor]: Taking taylor expansion of y in x
1.649 * [taylor]: Taking taylor expansion of 1 in x
1.650 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.650 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.650 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.650 * [taylor]: Taking taylor expansion of 1 in x
1.650 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.650 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.650 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.650 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.651 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.651 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.651 * [taylor]: Taking taylor expansion of y in x
1.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.651 * [taylor]: Taking taylor expansion of x in x
1.651 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.651 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.651 * [taylor]: Taking taylor expansion of x in x
1.651 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.651 * [taylor]: Taking taylor expansion of y in x
1.652 * [taylor]: Taking taylor expansion of 1 in x
1.653 * [taylor]: Taking taylor expansion of 1 in y
1.655 * [taylor]: Taking taylor expansion of (/ 2 y) in y
1.655 * [taylor]: Taking taylor expansion of 2 in y
1.655 * [taylor]: Taking taylor expansion of y in y
1.661 * [taylor]: Taking taylor expansion of (/ 2 (pow y 2)) in y
1.661 * [taylor]: Taking taylor expansion of 2 in y
1.661 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.661 * [taylor]: Taking taylor expansion of y in y
1.669 * [taylor]: Taking taylor expansion of (/ 2 (pow y 3)) in y
1.669 * [taylor]: Taking taylor expansion of 2 in y
1.670 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.670 * [taylor]: Taking taylor expansion of y in y
1.675 * [approximate]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in (x y) around 0
1.675 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in y
1.675 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.675 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in y
1.675 * [taylor]: Taking taylor expansion of 1 in y
1.675 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.676 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.676 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.676 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.676 * [taylor]: Taking taylor expansion of -1 in y
1.676 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.676 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.676 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.676 * [taylor]: Taking taylor expansion of y in y
1.676 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.676 * [taylor]: Taking taylor expansion of x in y
1.676 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.676 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.676 * [taylor]: Taking taylor expansion of y in y
1.676 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.676 * [taylor]: Taking taylor expansion of x in y
1.678 * [taylor]: Taking taylor expansion of 1 in y
1.680 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.680 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.680 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.680 * [taylor]: Taking taylor expansion of 1 in x
1.680 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.680 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.680 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.680 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.680 * [taylor]: Taking taylor expansion of -1 in x
1.680 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.680 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.680 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.680 * [taylor]: Taking taylor expansion of y in x
1.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.680 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.681 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.681 * [taylor]: Taking taylor expansion of y in x
1.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.682 * [taylor]: Taking taylor expansion of 1 in x
1.683 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.684 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.684 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.684 * [taylor]: Taking taylor expansion of 1 in x
1.684 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.684 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.684 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.684 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.684 * [taylor]: Taking taylor expansion of -1 in x
1.684 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.684 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.684 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.684 * [taylor]: Taking taylor expansion of y in x
1.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.684 * [taylor]: Taking taylor expansion of x in x
1.684 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.684 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.684 * [taylor]: Taking taylor expansion of y in x
1.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.684 * [taylor]: Taking taylor expansion of x in x
1.686 * [taylor]: Taking taylor expansion of 1 in x
1.687 * [taylor]: Taking taylor expansion of 1 in y
1.693 * [taylor]: Taking taylor expansion of (/ 2 y) in y
1.693 * [taylor]: Taking taylor expansion of 2 in y
1.693 * [taylor]: Taking taylor expansion of y in y
1.698 * [taylor]: Taking taylor expansion of (/ 2 (pow y 2)) in y
1.698 * [taylor]: Taking taylor expansion of 2 in y
1.699 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.699 * [taylor]: Taking taylor expansion of y in y
1.708 * [taylor]: Taking taylor expansion of (/ 2 (pow y 3)) in y
1.708 * [taylor]: Taking taylor expansion of 2 in y
1.708 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.708 * [taylor]: Taking taylor expansion of y in y
1.713 * * * [progress]: simplifying candidates
1.714 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (exp (log (exp (/ (+ x y) (- x y)))))
  (expm1 (expm1 (log (exp (/ (+ x y) (- x y))))))
  (log1p (expm1 (log (exp (/ (+ x y) (- x y))))))
  (log (expm1 (log (exp (/ (+ x y) (- x y))))))
  (exp (expm1 (log (exp (/ (+ x y) (- x y))))))
  (* (cbrt (expm1 (log (exp (/ (+ x y) (- x y)))))) (cbrt (expm1 (log (exp (/ (+ x y) (- x y)))))))
  (cbrt (expm1 (log (exp (/ (+ x y) (- x y))))))
  (* (* (expm1 (log (exp (/ (+ x y) (- x y))))) (expm1 (log (exp (/ (+ x y) (- x y)))))) (expm1 (log (exp (/ (+ x y) (- x y))))))
  (sqrt (expm1 (log (exp (/ (+ x y) (- x y))))))
  (sqrt (expm1 (log (exp (/ (+ x y) (- x y))))))
  (expm1 (log (exp (/ (+ x y) (- x y)))))
  (log1p (log (exp (/ (+ x y) (- x y)))))
  (log (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y))))))
  (log (cbrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  (log 1)
  (log (exp (/ (+ x y) (- x y))))
  (log (exp (/ (+ x y) (- x y))))
  (log (exp (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))))
  (log (exp (sqrt (/ (+ x y) (- x y)))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))))
  (log (exp (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)))
  (log (exp (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ (sqrt (+ x y)) (sqrt (- x y)))))
  (log (exp (/ (sqrt (+ x y)) 1)))
  (log (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))))
  (log (exp (/ (sqrt (+ x y)) 1)))
  (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ 1 (sqrt (- x y)))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (+ (sqrt x) (sqrt y)))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))))
  (log (exp (/ 1 (sqrt (- x y)))))
  (log (exp (/ 1 1)))
  (log (exp (/ 1 (+ (sqrt x) (sqrt y)))))
  (log (exp (/ 1 1)))
  (log (exp 1))
  (log (exp (+ x y)))
  (log (exp (/ (+ x y) (- (pow x 3) (pow y 3)))))
  (log (exp (/ (+ x y) (- (* x x) (* y y)))))
  (log (log (exp (/ (+ x y) (- x y)))))
  (exp (log (exp (/ (+ x y) (- x y)))))
  (* (cbrt (log (exp (/ (+ x y) (- x y))))) (cbrt (log (exp (/ (+ x y) (- x y))))))
  (cbrt (log (exp (/ (+ x y) (- x y)))))
  (* (* (log (exp (/ (+ x y) (- x y)))) (log (exp (/ (+ x y) (- x y))))) (log (exp (/ (+ x y) (- x y)))))
  (sqrt (log (exp (/ (+ x y) (- x y)))))
  (sqrt (log (exp (/ (+ x y) (- x y)))))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (* (* (/ (+ x y) (- x y)) (/ (+ x y) (- x y))) (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (+ x y)) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (/ (+ x y) 1)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (/ (+ x y) 1)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ (+ x y) (- (* x x) (* y y)))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (* (- x y) (- x y))
  (+ 1 (expm1 (log (exp (/ (+ x y) (- x y))))))
  (expm1 (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))
  (log1p (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))
  (log (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))
  (exp (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))
  (* (cbrt (log1p (expm1 (log (exp (/ (+ x y) (- x y))))))) (cbrt (log1p (expm1 (log (exp (/ (+ x y) (- x y))))))))
  (cbrt (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))
  (* (* (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))) (log1p (expm1 (log (exp (/ (+ x y) (- x y))))))) (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))
  (sqrt (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))
  (sqrt (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))
  (- (exp -1) 1)
  (- E 1)
  (- E 1)
  -1
  1
  1
  -1
  1
  1
  -1
  1
  1
1.720 * * [simplify]: iteration  0 :  264  enodes  (cost  634 )
1.723 * * [simplify]: iteration  1 :  650  enodes  (cost  583 )
1.733 * * [simplify]: iteration  2 :  1758  enodes  (cost  576 )
1.759 * * [simplify]: iteration  3 :  5002  enodes  (cost  576 )
1.762 * [simplify]: Simplified to:
   (exp (/ (+ x y) (- x y)))
  (expm1 (expm1 (log (exp (/ (+ x y) (- x y))))))
  (/ (+ x y) (- x y))
  (log (expm1 (log (exp (/ (+ x y) (- x y))))))
  (exp (expm1 (log (exp (/ (+ x y) (- x y))))))
  (* (cbrt (expm1 (log (exp (/ (+ x y) (- x y)))))) (cbrt (expm1 (log (exp (/ (+ x y) (- x y)))))))
  (cbrt (expm1 (log (exp (/ (+ x y) (- x y))))))
  (pow (expm1 (/ (+ x y) (- x y))) 3)
  (sqrt (expm1 (log (exp (/ (+ x y) (- x y))))))
  (sqrt (expm1 (log (exp (/ (+ x y) (- x y))))))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (* 2 (log (cbrt (exp (/ (+ x y) (- x y))))))
  (log (cbrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  (log (sqrt (exp (/ (+ x y) (- x y)))))
  0
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (sqrt (/ (+ x y) (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (sqrt (+ x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (+ (sqrt x) (sqrt y)))
  1
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (+ (sqrt x) (sqrt y)))
  1
  1
  (+ x y)
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ 1 (- x y))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ x y))
  (- y x)
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt (+ x y)) (cbrt (- x y)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (- x y)))
  (/ (cbrt (+ x y)) (sqrt (- x y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (+ (sqrt x) (sqrt y)))
  (/ (cbrt (+ x y)) (- (sqrt x) (sqrt y)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt (+ x y)) (cbrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y)))
  (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ (+ x y) (sqrt (- x y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ (+ x y) (- (sqrt x) (sqrt y)))
  1
  (/ (+ x y) (- x y))
  (/ 1 (- x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (+ x y)
  (/ (+ x y) (+ (sqrt x) (sqrt y)))
  (+ x y)
  (/ (- x y) (cbrt (+ x y)))
  (/ (- x y) (sqrt (+ x y)))
  (/ (- x y) (+ x y))
  (/ (- x y) (+ x y))
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ 1 (- x y))
  (* (fma x x (- (* y y) (* x y))) (- x y))
  (* (- x y) (- x y))
  (+ 1 (expm1 (/ (+ x y) (- x y))))
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (expm1 -1)
  (- E 1)
  (- E 1)
  -1
  1
  1
  -1
  1
  1
  -1
  1
  1
1.763 * * * [progress]: adding candidates to table
2.036 * [progress]: [Phase 3 of 3] Extracting.
2.036 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (log1p (expm1 (/ (+ x y) (- x y)))))> #<alt (λ (x y) (* (+ (* x x) (+ (* y y) (* x y))) (/ (+ x y) (- (pow x 3) (pow y 3)))))> #<alt (λ (x y) (log (pow E (/ (+ x y) (- x y)))))> #<alt (λ (x y) (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))>)
2.037 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (- x y)) y x)
2.037 * * * * [regimes]: Trying to branch on (/ (+ x y) (- x y)) from (#<alt (λ (x y) (log1p (expm1 (/ (+ x y) (- x y)))))> #<alt (λ (x y) (* (+ (* x x) (+ (* y y) (* x y))) (/ (+ x y) (- (pow x 3) (pow y 3)))))> #<alt (λ (x y) (log (pow E (/ (+ x y) (- x y)))))> #<alt (λ (x y) (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))>)
2.052 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (log1p (expm1 (/ (+ x y) (- x y)))))> #<alt (λ (x y) (* (+ (* x x) (+ (* y y) (* x y))) (/ (+ x y) (- (pow x 3) (pow y 3)))))> #<alt (λ (x y) (log (pow E (/ (+ x y) (- x y)))))> #<alt (λ (x y) (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))>)
2.072 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (log1p (expm1 (/ (+ x y) (- x y)))))> #<alt (λ (x y) (* (+ (* x x) (+ (* y y) (* x y))) (/ (+ x y) (- (pow x 3) (pow y 3)))))> #<alt (λ (x y) (log (pow E (/ (+ x y) (- x y)))))> #<alt (λ (x y) (log1p (expm1 (log (exp (/ (+ x y) (- x y)))))))>)
2.089 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
2.089 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log1p (expm1 (/ (+ x y) (- x y))))
2.090 * * [simplify]: iteration  0 :  8  enodes  (cost  5 )
2.090 * * [simplify]: iteration  1 :  8  enodes  (cost  5 )
2.090 * [simplify]: Simplified to:
   (log1p (expm1 (/ (+ x y) (- x y))))
2.551 * [regime-testing]: Baseline error score: 0.03445996257373915
2.551 * [regime-testing]: Oracle error score: 0.017285243468744896
2.552 * [regime-testing]: End program error score: 0.03445996257373915
2.569 * [regime-testing]: Target error score: 0.02421158352761438