16.078 * [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 )
0.016 * * [simplify]: iteration  1 :  9  enodes  (cost  3 )
0.017 * * [simplify]: iteration  2 :  9  enodes  (cost  3 )
0.017 * [simplify]: Simplified to:
   (/ (+ x y) (- x y))
0.018 * * [progress]: iteration 1 / 4
0.018 * * * [progress]: picking best candidate
0.019 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (- x y)))>
0.019 * * * [progress]: localizing error
0.023 * * * [progress]: generating rewritten candidates
0.023 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.035 * * * [progress]: generating series expansions
0.036 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.036 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.036 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.036 * [taylor]: Taking taylor expansion of (+ x y) in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [taylor]: Taking taylor expansion of y in y
0.036 * [taylor]: Taking taylor expansion of (- x y) in y
0.036 * [taylor]: Taking taylor expansion of x in y
0.036 * [taylor]: Taking taylor expansion of y in y
0.036 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.036 * [taylor]: Taking taylor expansion of (+ x y) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of y in x
0.036 * [taylor]: Taking taylor expansion of (- x y) in x
0.036 * [taylor]: Taking taylor expansion of x in x
0.036 * [taylor]: Taking taylor expansion of y in x
0.037 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.037 * [taylor]: Taking taylor expansion of (+ x y) in x
0.037 * [taylor]: Taking taylor expansion of x in x
0.037 * [taylor]: Taking taylor expansion of y in x
0.037 * [taylor]: Taking taylor expansion of (- x y) in x
0.037 * [taylor]: Taking taylor expansion of x in x
0.037 * [taylor]: Taking taylor expansion of y in x
0.037 * [taylor]: Taking taylor expansion of -1 in y
0.038 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.038 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.038 * [taylor]: Taking taylor expansion of 2 in y
0.038 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.038 * [taylor]: Taking taylor expansion of y in y
0.040 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.040 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.040 * [taylor]: Taking taylor expansion of 2 in y
0.040 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.040 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.040 * [taylor]: Taking taylor expansion of y in y
0.045 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.045 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.045 * [taylor]: Taking taylor expansion of 2 in y
0.045 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.045 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.045 * [taylor]: Taking taylor expansion of y in y
0.051 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.051 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.051 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.051 * [taylor]: Taking taylor expansion of y in y
0.051 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.051 * [taylor]: Taking taylor expansion of x in y
0.051 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.051 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.051 * [taylor]: Taking taylor expansion of x in y
0.051 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.051 * [taylor]: Taking taylor expansion of y in y
0.053 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.053 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.053 * [taylor]: Taking taylor expansion of y in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.053 * [taylor]: Taking taylor expansion of y in x
0.054 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.054 * [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
0.058 * [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 in y
0.059 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.059 * [taylor]: Taking taylor expansion of 2 in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.063 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.063 * [taylor]: Taking taylor expansion of 2 in y
0.063 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.063 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.063 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.069 * [taylor]: Taking taylor expansion of 2 in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.070 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.075 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.076 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.076 * [taylor]: Taking taylor expansion of -1 in y
0.076 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.076 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.077 * [taylor]: Taking taylor expansion of -1 in x
0.077 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.079 * [taylor]: Taking taylor expansion of -1 in x
0.079 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.079 * [taylor]: Taking taylor expansion of y in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.079 * [taylor]: Taking taylor expansion of y in x
0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.081 * [taylor]: Taking taylor expansion of 1 in y
0.082 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.082 * [taylor]: Taking taylor expansion of 2 in y
0.082 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.086 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.086 * [taylor]: Taking taylor expansion of 2 in y
0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.086 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.093 * [taylor]: Taking taylor expansion of 2 in y
0.093 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.093 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.099 * * * [progress]: simplifying candidates
0.099 * [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
0.103 * * [simplify]: iteration  0 :  174  enodes  (cost  296 )
0.107 * * [simplify]: iteration  1 :  526  enodes  (cost  282 )
0.115 * * [simplify]: iteration  2 :  1532  enodes  (cost  278 )
0.142 * * [simplify]: iteration  3 :  5001  enodes  (cost  278 )
0.144 * [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
0.144 * * * [progress]: adding candidates to table
0.222 * * [progress]: iteration 2 / 4
0.222 * * * [progress]: picking best candidate
0.227 * * * * [pick]: Picked  #<alt (λ (x y) (log (exp (/ (+ x y) (- x y)))))>
0.227 * * * [progress]: localizing error
0.235 * * * [progress]: generating rewritten candidates
0.235 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.246 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.264 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.291 * * * [progress]: generating series expansions
0.291 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.291 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.291 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.291 * [taylor]: Taking taylor expansion of (+ x y) in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (- x y) in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.292 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.292 * [taylor]: Taking taylor expansion of (+ x y) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of (- x y) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.292 * [taylor]: Taking taylor expansion of (+ x y) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of (- x y) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of -1 in y
0.293 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.293 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.293 * [taylor]: Taking taylor expansion of 2 in y
0.293 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.295 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.295 * [taylor]: Taking taylor expansion of 2 in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.295 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.300 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.300 * [taylor]: Taking taylor expansion of 2 in y
0.300 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.301 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.301 * [taylor]: Taking taylor expansion of y in y
0.306 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.306 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.307 * [taylor]: Taking taylor expansion of x in y
0.307 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.307 * [taylor]: Taking taylor expansion of x in y
0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.308 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.309 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.309 * [taylor]: Taking taylor expansion of y in x
0.309 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.309 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.309 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.309 * [taylor]: Taking taylor expansion of y in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.310 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of 1 in y
0.312 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.312 * [taylor]: Taking taylor expansion of 2 in y
0.312 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.316 * [taylor]: Taking taylor expansion of 2 in y
0.316 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.316 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.322 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.322 * [taylor]: Taking taylor expansion of 2 in y
0.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.322 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.322 * [taylor]: Taking taylor expansion of y in y
0.328 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.328 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.328 * [taylor]: Taking taylor expansion of -1 in y
0.328 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.328 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.328 * [taylor]: Taking taylor expansion of y in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.328 * [taylor]: Taking taylor expansion of x in y
0.329 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.329 * [taylor]: Taking taylor expansion of x in y
0.330 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.330 * [taylor]: Taking taylor expansion of -1 in x
0.330 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) 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 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
0.331 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.331 * [taylor]: Taking taylor expansion of -1 in x
0.331 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.331 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.331 * [taylor]: Taking taylor expansion of y in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.331 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.332 * [taylor]: Taking taylor expansion of y in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.333 * [taylor]: Taking taylor expansion of 1 in y
0.335 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.335 * [taylor]: Taking taylor expansion of 2 in y
0.335 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.335 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.339 * [taylor]: Taking taylor expansion of 2 in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.339 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.346 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.346 * [taylor]: Taking taylor expansion of 2 in y
0.346 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.346 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.352 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.352 * [approximate]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in (x y) around 0
0.352 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
0.352 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.352 * [taylor]: Taking taylor expansion of (+ x y) in y
0.352 * [taylor]: Taking taylor expansion of x in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.352 * [taylor]: Taking taylor expansion of (- x y) in y
0.352 * [taylor]: Taking taylor expansion of x in y
0.352 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.353 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.353 * [taylor]: Taking taylor expansion of (+ x y) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.353 * [taylor]: Taking taylor expansion of (- x y) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.353 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.353 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.353 * [taylor]: Taking taylor expansion of (+ x y) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.353 * [taylor]: Taking taylor expansion of (- x y) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.354 * [taylor]: Taking taylor expansion of (exp -1) in y
0.354 * [taylor]: Taking taylor expansion of -1 in y
0.356 * [taylor]: Taking taylor expansion of (* -2 (/ (exp -1) y)) in y
0.356 * [taylor]: Taking taylor expansion of -2 in y
0.356 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
0.356 * [taylor]: Taking taylor expansion of (exp -1) in y
0.356 * [taylor]: Taking taylor expansion of -1 in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.364 * [taylor]: Taking taylor expansion of 0 in y
0.369 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
0.369 * [taylor]: Taking taylor expansion of 2/3 in y
0.369 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
0.369 * [taylor]: Taking taylor expansion of (exp -1) in y
0.369 * [taylor]: Taking taylor expansion of -1 in y
0.370 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.370 * [taylor]: Taking taylor expansion of y in y
0.379 * [approximate]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.379 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
0.379 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.379 * [taylor]: Taking taylor expansion of x in y
0.379 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.379 * [taylor]: Taking taylor expansion of x in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.381 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.381 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.382 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.383 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of E in y
0.385 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.385 * [taylor]: Taking taylor expansion of 2 in y
0.385 * [taylor]: Taking taylor expansion of (/ E y) in y
0.385 * [taylor]: Taking taylor expansion of E in y
0.385 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.389 * [taylor]: Taking taylor expansion of 4 in y
0.389 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.389 * [taylor]: Taking taylor expansion of E in y
0.389 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.397 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.397 * [taylor]: Taking taylor expansion of 22/3 in y
0.397 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.397 * [taylor]: Taking taylor expansion of E in y
0.397 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.397 * [taylor]: Taking taylor expansion of y in y
0.403 * [approximate]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.403 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
0.403 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.403 * [taylor]: Taking taylor expansion of -1 in y
0.403 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.403 * [taylor]: Taking taylor expansion of y in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.403 * [taylor]: Taking taylor expansion of x in y
0.404 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.404 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.404 * [taylor]: Taking taylor expansion of x in y
0.405 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.405 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.405 * [taylor]: Taking taylor expansion of -1 in x
0.405 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.405 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.406 * [taylor]: Taking taylor expansion of y in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.406 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.406 * [taylor]: Taking taylor expansion of y in x
0.406 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.406 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.408 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.408 * [taylor]: Taking taylor expansion of -1 in x
0.408 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.408 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.408 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.408 * [taylor]: Taking taylor expansion of y in x
0.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.408 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.408 * [taylor]: Taking taylor expansion of y in x
0.408 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of E in y
0.411 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.411 * [taylor]: Taking taylor expansion of 2 in y
0.411 * [taylor]: Taking taylor expansion of (/ E y) in y
0.411 * [taylor]: Taking taylor expansion of E in y
0.411 * [taylor]: Taking taylor expansion of y in y
0.416 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.416 * [taylor]: Taking taylor expansion of 4 in y
0.416 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.416 * [taylor]: Taking taylor expansion of E in y
0.416 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.416 * [taylor]: Taking taylor expansion of y in y
0.424 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.424 * [taylor]: Taking taylor expansion of 22/3 in y
0.424 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.424 * [taylor]: Taking taylor expansion of E in y
0.424 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.424 * [taylor]: Taking taylor expansion of y in y
0.430 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.431 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.431 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.431 * [taylor]: Taking taylor expansion of (+ x y) in y
0.431 * [taylor]: Taking taylor expansion of x in y
0.431 * [taylor]: Taking taylor expansion of y in y
0.431 * [taylor]: Taking taylor expansion of (- x y) in y
0.431 * [taylor]: Taking taylor expansion of x in y
0.431 * [taylor]: Taking taylor expansion of y in y
0.431 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.431 * [taylor]: Taking taylor expansion of (+ x y) in x
0.431 * [taylor]: Taking taylor expansion of x in x
0.431 * [taylor]: Taking taylor expansion of y in x
0.431 * [taylor]: Taking taylor expansion of (- x y) in x
0.431 * [taylor]: Taking taylor expansion of x in x
0.431 * [taylor]: Taking taylor expansion of y in x
0.431 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.431 * [taylor]: Taking taylor expansion of (+ x y) in x
0.431 * [taylor]: Taking taylor expansion of x in x
0.431 * [taylor]: Taking taylor expansion of y in x
0.432 * [taylor]: Taking taylor expansion of (- x y) in x
0.432 * [taylor]: Taking taylor expansion of x in x
0.432 * [taylor]: Taking taylor expansion of y in x
0.432 * [taylor]: Taking taylor expansion of -1 in y
0.433 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.433 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.433 * [taylor]: Taking taylor expansion of 2 in y
0.433 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.433 * [taylor]: Taking taylor expansion of y in y
0.435 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.435 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.435 * [taylor]: Taking taylor expansion of 2 in y
0.435 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.435 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.435 * [taylor]: Taking taylor expansion of y in y
0.440 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.440 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.440 * [taylor]: Taking taylor expansion of 2 in y
0.440 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.440 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.440 * [taylor]: Taking taylor expansion of y in y
0.449 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.449 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.449 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.449 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.449 * [taylor]: Taking taylor expansion of x in y
0.449 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.449 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.449 * [taylor]: Taking taylor expansion of x in y
0.449 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.451 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.452 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.452 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.452 * [taylor]: Taking taylor expansion of x in x
0.453 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.453 * [taylor]: Taking taylor expansion of x in x
0.453 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.453 * [taylor]: Taking taylor expansion of y in x
0.454 * [taylor]: Taking taylor expansion of 1 in y
0.455 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.455 * [taylor]: Taking taylor expansion of 2 in y
0.455 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.455 * [taylor]: Taking taylor expansion of y in y
0.459 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.459 * [taylor]: Taking taylor expansion of 2 in y
0.459 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.459 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.459 * [taylor]: Taking taylor expansion of y in y
0.465 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.466 * [taylor]: Taking taylor expansion of 2 in y
0.466 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.466 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.466 * [taylor]: Taking taylor expansion of y in y
0.472 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.472 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.472 * [taylor]: Taking taylor expansion of -1 in y
0.472 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.472 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.472 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.472 * [taylor]: Taking taylor expansion of y in y
0.472 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.472 * [taylor]: Taking taylor expansion of x in y
0.472 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.472 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.472 * [taylor]: Taking taylor expansion of y in y
0.472 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.472 * [taylor]: Taking taylor expansion of x in y
0.473 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.473 * [taylor]: Taking taylor expansion of -1 in x
0.473 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.473 * [taylor]: Taking taylor expansion of y in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.473 * [taylor]: Taking taylor expansion of x in x
0.473 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.474 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.474 * [taylor]: Taking taylor expansion of y in x
0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.475 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.475 * [taylor]: Taking taylor expansion of -1 in x
0.475 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.475 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.475 * [taylor]: Taking taylor expansion of y in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.475 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.475 * [taylor]: Taking taylor expansion of y in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of 1 in y
0.478 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.478 * [taylor]: Taking taylor expansion of 2 in y
0.478 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.478 * [taylor]: Taking taylor expansion of y in y
0.482 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.482 * [taylor]: Taking taylor expansion of 2 in y
0.482 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.482 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.482 * [taylor]: Taking taylor expansion of y in y
0.489 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.489 * [taylor]: Taking taylor expansion of 2 in y
0.489 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.489 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.490 * [taylor]: Taking taylor expansion of y in y
0.495 * * * [progress]: simplifying candidates
0.496 * [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))
  (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))))
  (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)))))
  -1
  1
  1
  (exp -1)
  E
  E
  -1
  1
  1
0.502 * * [simplify]: iteration  0 :  244  enodes  (cost  686 )
0.506 * * [simplify]: iteration  1 :  627  enodes  (cost  649 )
0.515 * * [simplify]: iteration  2 :  1742  enodes  (cost  640 )
0.542 * * [simplify]: iteration  3 :  5001  enodes  (cost  637 )
0.545 * [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))
  (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))))
  (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)))
  -1
  1
  1
  (exp -1)
  E
  E
  -1
  1
  1
0.546 * * * [progress]: adding candidates to table
0.797 * * [progress]: iteration 3 / 4
0.797 * * * [progress]: picking best candidate
0.805 * * * * [pick]: Picked  #<alt (λ (x y) (log (pow (exp (/ (+ x y) (- x y))) 1)))>
0.805 * * * [progress]: localizing error
0.815 * * * [progress]: generating rewritten candidates
0.815 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 1)
0.826 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
0.847 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.862 * * * [progress]: generating series expansions
0.862 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 1)
0.862 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.862 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.862 * [taylor]: Taking taylor expansion of (+ x y) in y
0.862 * [taylor]: Taking taylor expansion of x in y
0.862 * [taylor]: Taking taylor expansion of y in y
0.862 * [taylor]: Taking taylor expansion of (- x y) in y
0.862 * [taylor]: Taking taylor expansion of x in y
0.862 * [taylor]: Taking taylor expansion of y in y
0.863 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.863 * [taylor]: Taking taylor expansion of (+ x y) in x
0.863 * [taylor]: Taking taylor expansion of x in x
0.863 * [taylor]: Taking taylor expansion of y in x
0.863 * [taylor]: Taking taylor expansion of (- x y) in x
0.863 * [taylor]: Taking taylor expansion of x in x
0.863 * [taylor]: Taking taylor expansion of y in x
0.863 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.863 * [taylor]: Taking taylor expansion of (+ x y) in x
0.863 * [taylor]: Taking taylor expansion of x in x
0.863 * [taylor]: Taking taylor expansion of y in x
0.863 * [taylor]: Taking taylor expansion of (- x y) in x
0.863 * [taylor]: Taking taylor expansion of x in x
0.863 * [taylor]: Taking taylor expansion of y in x
0.863 * [taylor]: Taking taylor expansion of -1 in y
0.864 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.864 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.864 * [taylor]: Taking taylor expansion of 2 in y
0.864 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.864 * [taylor]: Taking taylor expansion of y in y
0.867 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.867 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.867 * [taylor]: Taking taylor expansion of 2 in y
0.867 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.867 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.867 * [taylor]: Taking taylor expansion of y in y
0.872 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.872 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.872 * [taylor]: Taking taylor expansion of 2 in y
0.872 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.872 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.872 * [taylor]: Taking taylor expansion of y in y
0.878 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.878 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.878 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.878 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.878 * [taylor]: Taking taylor expansion of y in y
0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.878 * [taylor]: Taking taylor expansion of x in y
0.878 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.878 * [taylor]: Taking taylor expansion of x in y
0.878 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.878 * [taylor]: Taking taylor expansion of y in y
0.880 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.880 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.880 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.880 * [taylor]: Taking taylor expansion of y in x
0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.880 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.880 * [taylor]: Taking taylor expansion of x in x
0.880 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.880 * [taylor]: Taking taylor expansion of y in x
0.881 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.881 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.881 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.881 * [taylor]: Taking taylor expansion of y in x
0.881 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.881 * [taylor]: Taking taylor expansion of x in x
0.882 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.882 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.882 * [taylor]: Taking taylor expansion of x in x
0.882 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.882 * [taylor]: Taking taylor expansion of y in x
0.883 * [taylor]: Taking taylor expansion of 1 in y
0.884 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.884 * [taylor]: Taking taylor expansion of 2 in y
0.884 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.884 * [taylor]: Taking taylor expansion of y in y
0.888 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.888 * [taylor]: Taking taylor expansion of 2 in y
0.888 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.888 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.888 * [taylor]: Taking taylor expansion of y in y
0.895 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.895 * [taylor]: Taking taylor expansion of 2 in y
0.895 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.895 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.895 * [taylor]: Taking taylor expansion of y in y
0.900 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.900 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.901 * [taylor]: Taking taylor expansion of -1 in y
0.901 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.901 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.901 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.901 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.901 * [taylor]: Taking taylor expansion of x in y
0.901 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.901 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.901 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.901 * [taylor]: Taking taylor expansion of x in y
0.902 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.902 * [taylor]: Taking taylor expansion of -1 in x
0.902 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.902 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.902 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.902 * [taylor]: Taking taylor expansion of y in x
0.902 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.902 * [taylor]: Taking taylor expansion of x in x
0.903 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.903 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.903 * [taylor]: Taking taylor expansion of y in x
0.903 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.904 * [taylor]: Taking taylor expansion of -1 in x
0.904 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.904 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.904 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.904 * [taylor]: Taking taylor expansion of y in x
0.904 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.904 * [taylor]: Taking taylor expansion of x in x
0.905 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.905 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.905 * [taylor]: Taking taylor expansion of y in x
0.905 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.905 * [taylor]: Taking taylor expansion of x in x
0.906 * [taylor]: Taking taylor expansion of 1 in y
0.908 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.908 * [taylor]: Taking taylor expansion of 2 in y
0.908 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.908 * [taylor]: Taking taylor expansion of y in y
0.912 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.912 * [taylor]: Taking taylor expansion of 2 in y
0.912 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.912 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.912 * [taylor]: Taking taylor expansion of y in y
0.919 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.919 * [taylor]: Taking taylor expansion of 2 in y
0.919 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.919 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.919 * [taylor]: Taking taylor expansion of y in y
0.928 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
0.928 * [approximate]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in (x y) around 0
0.928 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
0.928 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.928 * [taylor]: Taking taylor expansion of (+ x y) in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.928 * [taylor]: Taking taylor expansion of (- x y) in y
0.928 * [taylor]: Taking taylor expansion of x in y
0.928 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.929 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.929 * [taylor]: Taking taylor expansion of (+ x y) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.929 * [taylor]: Taking taylor expansion of (- x y) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.929 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
0.929 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.929 * [taylor]: Taking taylor expansion of (+ x y) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.929 * [taylor]: Taking taylor expansion of (- x y) in x
0.929 * [taylor]: Taking taylor expansion of x in x
0.929 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of (exp -1) in y
0.930 * [taylor]: Taking taylor expansion of -1 in y
0.931 * [taylor]: Taking taylor expansion of (* -2 (/ (exp -1) y)) in y
0.931 * [taylor]: Taking taylor expansion of -2 in y
0.931 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
0.931 * [taylor]: Taking taylor expansion of (exp -1) in y
0.932 * [taylor]: Taking taylor expansion of -1 in y
0.932 * [taylor]: Taking taylor expansion of y in y
0.936 * [taylor]: Taking taylor expansion of 0 in y
0.941 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
0.941 * [taylor]: Taking taylor expansion of 2/3 in y
0.941 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
0.941 * [taylor]: Taking taylor expansion of (exp -1) in y
0.941 * [taylor]: Taking taylor expansion of -1 in y
0.941 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.941 * [taylor]: Taking taylor expansion of y in y
0.950 * [approximate]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
0.950 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
0.950 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.950 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.950 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.950 * [taylor]: Taking taylor expansion of y in y
0.951 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.951 * [taylor]: Taking taylor expansion of x in y
0.951 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.951 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.951 * [taylor]: Taking taylor expansion of x in y
0.951 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.951 * [taylor]: Taking taylor expansion of y in y
0.952 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.952 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.952 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.952 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.952 * [taylor]: Taking taylor expansion of y in x
0.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.952 * [taylor]: Taking taylor expansion of x in x
0.952 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.953 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.953 * [taylor]: Taking taylor expansion of x in x
0.953 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.953 * [taylor]: Taking taylor expansion of y in x
0.954 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
0.954 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.954 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.954 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.954 * [taylor]: Taking taylor expansion of y in x
0.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.954 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.954 * [taylor]: Taking taylor expansion of x in x
0.954 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.954 * [taylor]: Taking taylor expansion of y in x
0.955 * [taylor]: Taking taylor expansion of E in y
0.956 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.956 * [taylor]: Taking taylor expansion of 2 in y
0.956 * [taylor]: Taking taylor expansion of (/ E y) in y
0.956 * [taylor]: Taking taylor expansion of E in y
0.956 * [taylor]: Taking taylor expansion of y in y
0.960 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.961 * [taylor]: Taking taylor expansion of 4 in y
0.961 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.961 * [taylor]: Taking taylor expansion of E in y
0.961 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.961 * [taylor]: Taking taylor expansion of y in y
0.969 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.969 * [taylor]: Taking taylor expansion of 22/3 in y
0.969 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.969 * [taylor]: Taking taylor expansion of E in y
0.969 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.969 * [taylor]: Taking taylor expansion of y in y
0.975 * [approximate]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.975 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
0.975 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.975 * [taylor]: Taking taylor expansion of -1 in y
0.975 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.975 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.975 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.975 * [taylor]: Taking taylor expansion of y in y
0.975 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.975 * [taylor]: Taking taylor expansion of x in y
0.975 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.975 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.975 * [taylor]: Taking taylor expansion of y in y
0.976 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.976 * [taylor]: Taking taylor expansion of x in y
0.977 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.977 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.977 * [taylor]: Taking taylor expansion of -1 in x
0.977 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.977 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.977 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.977 * [taylor]: Taking taylor expansion of y in x
0.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.977 * [taylor]: Taking taylor expansion of x in x
0.977 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.977 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.977 * [taylor]: Taking taylor expansion of y in x
0.977 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.977 * [taylor]: Taking taylor expansion of x in x
0.979 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
0.979 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.979 * [taylor]: Taking taylor expansion of -1 in x
0.979 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.979 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.979 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.979 * [taylor]: Taking taylor expansion of y in x
0.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.979 * [taylor]: Taking taylor expansion of x in x
0.979 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.979 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.979 * [taylor]: Taking taylor expansion of y in x
0.979 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.979 * [taylor]: Taking taylor expansion of x in x
0.981 * [taylor]: Taking taylor expansion of E in y
0.983 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
0.983 * [taylor]: Taking taylor expansion of 2 in y
0.983 * [taylor]: Taking taylor expansion of (/ E y) in y
0.983 * [taylor]: Taking taylor expansion of E in y
0.983 * [taylor]: Taking taylor expansion of y in y
0.987 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
0.988 * [taylor]: Taking taylor expansion of 4 in y
0.988 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
0.988 * [taylor]: Taking taylor expansion of E in y
0.988 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.988 * [taylor]: Taking taylor expansion of y in y
0.996 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
0.996 * [taylor]: Taking taylor expansion of 22/3 in y
0.996 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
0.996 * [taylor]: Taking taylor expansion of E in y
0.996 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.996 * [taylor]: Taking taylor expansion of y in y
1.002 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.002 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
1.002 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.002 * [taylor]: Taking taylor expansion of (+ x y) in y
1.002 * [taylor]: Taking taylor expansion of x in y
1.002 * [taylor]: Taking taylor expansion of y in y
1.002 * [taylor]: Taking taylor expansion of (- x y) in y
1.002 * [taylor]: Taking taylor expansion of x in y
1.002 * [taylor]: Taking taylor expansion of y in y
1.003 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.003 * [taylor]: Taking taylor expansion of (+ x y) in x
1.003 * [taylor]: Taking taylor expansion of x in x
1.003 * [taylor]: Taking taylor expansion of y in x
1.003 * [taylor]: Taking taylor expansion of (- x y) in x
1.003 * [taylor]: Taking taylor expansion of x in x
1.003 * [taylor]: Taking taylor expansion of y in x
1.003 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.003 * [taylor]: Taking taylor expansion of (+ x y) in x
1.003 * [taylor]: Taking taylor expansion of x in x
1.003 * [taylor]: Taking taylor expansion of y in x
1.003 * [taylor]: Taking taylor expansion of (- x y) in x
1.003 * [taylor]: Taking taylor expansion of x in x
1.003 * [taylor]: Taking taylor expansion of y in x
1.003 * [taylor]: Taking taylor expansion of -1 in y
1.004 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.004 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.004 * [taylor]: Taking taylor expansion of 2 in y
1.004 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.004 * [taylor]: Taking taylor expansion of y in y
1.009 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.009 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.009 * [taylor]: Taking taylor expansion of 2 in y
1.009 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.009 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.009 * [taylor]: Taking taylor expansion of y in y
1.014 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.014 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.014 * [taylor]: Taking taylor expansion of 2 in y
1.014 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.014 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.014 * [taylor]: Taking taylor expansion of y in y
1.020 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
1.020 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.020 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.020 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.020 * [taylor]: Taking taylor expansion of y in y
1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.020 * [taylor]: Taking taylor expansion of x in y
1.021 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.021 * [taylor]: Taking taylor expansion of x in y
1.021 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.021 * [taylor]: Taking taylor expansion of y in y
1.022 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.022 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.022 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.022 * [taylor]: Taking taylor expansion of y in x
1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.022 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.022 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.023 * [taylor]: Taking taylor expansion of y in x
1.023 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.023 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.023 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.023 * [taylor]: Taking taylor expansion of y in x
1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.023 * [taylor]: Taking taylor expansion of x in x
1.024 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.024 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.024 * [taylor]: Taking taylor expansion of x in x
1.024 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.024 * [taylor]: Taking taylor expansion of y in x
1.025 * [taylor]: Taking taylor expansion of 1 in y
1.026 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.026 * [taylor]: Taking taylor expansion of 2 in y
1.026 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.026 * [taylor]: Taking taylor expansion of y in y
1.029 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.029 * [taylor]: Taking taylor expansion of 2 in y
1.029 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.029 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.029 * [taylor]: Taking taylor expansion of y in y
1.036 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.036 * [taylor]: Taking taylor expansion of 2 in y
1.036 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.036 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.036 * [taylor]: Taking taylor expansion of y in y
1.041 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.042 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.042 * [taylor]: Taking taylor expansion of -1 in y
1.042 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.042 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.042 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.042 * [taylor]: Taking taylor expansion of y in y
1.042 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.042 * [taylor]: Taking taylor expansion of x in y
1.042 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.042 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.042 * [taylor]: Taking taylor expansion of y in y
1.042 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.042 * [taylor]: Taking taylor expansion of x in y
1.043 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.043 * [taylor]: Taking taylor expansion of -1 in x
1.043 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.043 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.043 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.043 * [taylor]: Taking taylor expansion of y in x
1.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.043 * [taylor]: Taking taylor expansion of x in x
1.043 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.043 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.043 * [taylor]: Taking taylor expansion of y in x
1.043 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.044 * [taylor]: Taking taylor expansion of x in x
1.045 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.045 * [taylor]: Taking taylor expansion of -1 in x
1.045 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.045 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.045 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.045 * [taylor]: Taking taylor expansion of y in x
1.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.045 * [taylor]: Taking taylor expansion of x in x
1.045 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.045 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.045 * [taylor]: Taking taylor expansion of y in x
1.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.045 * [taylor]: Taking taylor expansion of x in x
1.047 * [taylor]: Taking taylor expansion of 1 in y
1.048 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.048 * [taylor]: Taking taylor expansion of 2 in y
1.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.048 * [taylor]: Taking taylor expansion of y in y
1.052 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.052 * [taylor]: Taking taylor expansion of 2 in y
1.052 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.052 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.052 * [taylor]: Taking taylor expansion of y in y
1.059 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.059 * [taylor]: Taking taylor expansion of 2 in y
1.059 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.059 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.059 * [taylor]: Taking taylor expansion of y in y
1.065 * * * [progress]: simplifying candidates
1.066 * [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))
  (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))))
  (expm1 (log (pow (exp (/ (+ x y) (- x y))) 1)))
  (log1p (log (pow (exp (/ (+ x y) (- x y))) 1)))
  (log (pow (* (cbrt (exp (/ (+ x y) (- x y)))) (cbrt (exp (/ (+ x y) (- x y))))) 1))
  (log (pow (cbrt (exp (/ (+ x y) (- x y)))) 1))
  (log (pow (sqrt (exp (/ (+ x y) (- x y)))) 1))
  (log (pow (sqrt (exp (/ (+ x y) (- x y)))) 1))
  (log (pow 1 1))
  (log (pow (exp (/ (+ x y) (- x y))) 1))
  (log (* (cbrt (pow (exp (/ (+ x y) (- x y))) 1)) (cbrt (pow (exp (/ (+ x y) (- x y))) 1))))
  (log (cbrt (pow (exp (/ (+ x y) (- x y))) 1)))
  (log (sqrt (pow (exp (/ (+ x y) (- x y))) 1)))
  (log (sqrt (pow (exp (/ (+ x y) (- x y))) 1)))
  (log 1)
  (log (pow (exp (/ (+ x y) (- x y))) 1))
  (log (pow (exp (/ (+ x y) (- x y))) (/ 1 2)))
  (log (pow (exp (/ (+ x y) (- x y))) (/ 1 2)))
  (log (exp (/ (+ x y) (- x y))))
  (log (log (pow (exp (/ (+ x y) (- x y))) 1)))
  (exp (log (pow (exp (/ (+ x y) (- x y))) 1)))
  (* (cbrt (log (pow (exp (/ (+ x y) (- x y))) 1))) (cbrt (log (pow (exp (/ (+ x y) (- x y))) 1))))
  (cbrt (log (pow (exp (/ (+ x y) (- x y))) 1)))
  (* (* (log (pow (exp (/ (+ x y) (- x y))) 1)) (log (pow (exp (/ (+ x y) (- x y))) 1))) (log (pow (exp (/ (+ x y) (- x y))) 1)))
  (sqrt (log (pow (exp (/ (+ x y) (- x y))) 1)))
  (sqrt (log (pow (exp (/ (+ x y) (- x y))) 1)))
  -1
  1
  1
  (exp -1)
  E
  E
  -1
  1
  1
1.072 * * [simplify]: iteration  0 :  264  enodes  (cost  621 )
1.076 * * [simplify]: iteration  1 :  834  enodes  (cost  561 )
1.090 * * [simplify]: iteration  2 :  3099  enodes  (cost  557 )
1.144 * * [simplify]: iteration  3 :  5002  enodes  (cost  552 )
1.147 * [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))
  (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))))
  (pow E (sqrt (+ x y)))
  (exp (/ (sqrt (+ x y)) (+ (sqrt x) (sqrt y))))
  (pow E (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))))
  (pow (cbrt (exp (/ (+ x y) (- x y)))) 2)
  (cbrt (exp (/ (+ x y) (- x y))))
  (pow (exp (/ (+ x y) (- x y))) 3)
  (pow (exp (/ (+ x y) (- x y))) 1/2)
  (pow (exp (/ (+ x y) (- x y))) 1/2)
  (expm1 (/ (+ x y) (- x y)))
  (log1p (/ (+ x y) (- x y)))
  (* (log (cbrt (exp (/ (+ x y) (- x y))))) 2)
  (log (cbrt (exp (/ (+ x y) (- x y)))))
  (* 1/2 (/ (+ x y) (- x y)))
  (* 1/2 (/ (+ x y) (- x y)))
  0
  (/ (+ x y) (- x y))
  (* (log (cbrt (exp (/ (+ x y) (- x y))))) 2)
  (log (cbrt (exp (/ (+ x y) (- x y)))))
  (* 1/2 (/ (+ x y) (- x y)))
  (* 1/2 (/ (+ x y) (- x y)))
  0
  (/ (+ x y) (- x y))
  (* 1/2 (/ (+ x y) (- x y)))
  (* 1/2 (/ (+ x y) (- x y)))
  (/ (+ 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)))
  -1
  1
  1
  (exp -1)
  E
  E
  -1
  1
  1
1.148 * * * [progress]: adding candidates to table
1.368 * * [progress]: iteration 4 / 4
1.368 * * * [progress]: picking best candidate
1.374 * * * * [pick]: Picked  #<alt (λ (x y) (log (pow (exp (log1p (expm1 (/ (+ x y) (- x y))))) 1)))>
1.374 * * * [progress]: localizing error
1.387 * * * [progress]: generating rewritten candidates
1.387 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1 1)
1.388 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1 1)
1.398 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
1.399 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1)
1.401 * * * [progress]: generating series expansions
1.401 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1 1)
1.401 * [approximate]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in (x y) around 0
1.401 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in y
1.401 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.401 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
1.401 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.402 * [taylor]: Taking taylor expansion of (+ x y) in y
1.402 * [taylor]: Taking taylor expansion of x in y
1.402 * [taylor]: Taking taylor expansion of y in y
1.402 * [taylor]: Taking taylor expansion of (- x y) in y
1.402 * [taylor]: Taking taylor expansion of x in y
1.402 * [taylor]: Taking taylor expansion of y in y
1.402 * [taylor]: Taking taylor expansion of 1 in y
1.402 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.402 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.402 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.402 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.402 * [taylor]: Taking taylor expansion of (+ x y) in x
1.402 * [taylor]: Taking taylor expansion of x in x
1.402 * [taylor]: Taking taylor expansion of y in x
1.402 * [taylor]: Taking taylor expansion of (- x y) in x
1.402 * [taylor]: Taking taylor expansion of x in x
1.402 * [taylor]: Taking taylor expansion of y in x
1.403 * [taylor]: Taking taylor expansion of 1 in x
1.403 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.403 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.403 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.403 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.403 * [taylor]: Taking taylor expansion of (+ x y) in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of y in x
1.403 * [taylor]: Taking taylor expansion of (- x y) in x
1.403 * [taylor]: Taking taylor expansion of x in x
1.403 * [taylor]: Taking taylor expansion of y in x
1.403 * [taylor]: Taking taylor expansion of 1 in x
1.404 * [taylor]: Taking taylor expansion of (- (exp -1) 1) in y
1.404 * [taylor]: Taking taylor expansion of (exp -1) in y
1.404 * [taylor]: Taking taylor expansion of -1 in y
1.404 * [taylor]: Taking taylor expansion of 1 in y
1.408 * [taylor]: Taking taylor expansion of (- (* 2 (/ (exp -1) y))) in y
1.408 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) y)) in y
1.408 * [taylor]: Taking taylor expansion of 2 in y
1.408 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
1.408 * [taylor]: Taking taylor expansion of (exp -1) in y
1.408 * [taylor]: Taking taylor expansion of -1 in y
1.409 * [taylor]: Taking taylor expansion of y in y
1.417 * [taylor]: Taking taylor expansion of 0 in y
1.426 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
1.426 * [taylor]: Taking taylor expansion of 2/3 in y
1.426 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
1.426 * [taylor]: Taking taylor expansion of (exp -1) in y
1.426 * [taylor]: Taking taylor expansion of -1 in y
1.427 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.427 * [taylor]: Taking taylor expansion of y in y
1.445 * [approximate]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in (x y) around 0
1.445 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.445 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.445 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.445 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.445 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.445 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.445 * [taylor]: Taking taylor expansion of y in y
1.446 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.446 * [taylor]: Taking taylor expansion of x in y
1.446 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.446 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.446 * [taylor]: Taking taylor expansion of x in y
1.446 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.446 * [taylor]: Taking taylor expansion of y in y
1.448 * [taylor]: Taking taylor expansion of 1 in y
1.448 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.448 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.448 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.448 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.448 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.448 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.448 * [taylor]: Taking taylor expansion of y in x
1.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.449 * [taylor]: Taking taylor expansion of x in x
1.449 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.449 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.449 * [taylor]: Taking taylor expansion of x in x
1.449 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.449 * [taylor]: Taking taylor expansion of y in x
1.451 * [taylor]: Taking taylor expansion of 1 in x
1.451 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.451 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.451 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.451 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.451 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.451 * [taylor]: Taking taylor expansion of y in x
1.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.451 * [taylor]: Taking taylor expansion of x in x
1.451 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.451 * [taylor]: Taking taylor expansion of x in x
1.452 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.452 * [taylor]: Taking taylor expansion of y in x
1.453 * [taylor]: Taking taylor expansion of 1 in x
1.454 * [taylor]: Taking taylor expansion of (- E 1) in y
1.454 * [taylor]: Taking taylor expansion of E in y
1.454 * [taylor]: Taking taylor expansion of 1 in y
1.458 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
1.458 * [taylor]: Taking taylor expansion of 2 in y
1.458 * [taylor]: Taking taylor expansion of (/ E y) in y
1.458 * [taylor]: Taking taylor expansion of E in y
1.458 * [taylor]: Taking taylor expansion of y in y
1.462 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
1.462 * [taylor]: Taking taylor expansion of 4 in y
1.463 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
1.463 * [taylor]: Taking taylor expansion of E in y
1.463 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.463 * [taylor]: Taking taylor expansion of y in y
1.470 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
1.471 * [taylor]: Taking taylor expansion of 22/3 in y
1.471 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
1.471 * [taylor]: Taking taylor expansion of E in y
1.471 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.471 * [taylor]: Taking taylor expansion of y in y
1.477 * [approximate]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0
1.477 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.477 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.477 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.477 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.477 * [taylor]: Taking taylor expansion of -1 in y
1.477 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.477 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.477 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.477 * [taylor]: Taking taylor expansion of y in y
1.477 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.477 * [taylor]: Taking taylor expansion of x in y
1.477 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.477 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.477 * [taylor]: Taking taylor expansion of y in y
1.477 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.477 * [taylor]: Taking taylor expansion of x in y
1.479 * [taylor]: Taking taylor expansion of 1 in y
1.479 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.479 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.479 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.479 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.479 * [taylor]: Taking taylor expansion of -1 in x
1.479 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.479 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.479 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.479 * [taylor]: Taking taylor expansion of y in x
1.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.479 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.479 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.479 * [taylor]: Taking taylor expansion of y in x
1.479 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.479 * [taylor]: Taking taylor expansion of x in x
1.481 * [taylor]: Taking taylor expansion of 1 in x
1.481 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.481 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.481 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.481 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.481 * [taylor]: Taking taylor expansion of -1 in x
1.481 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.481 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.481 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.481 * [taylor]: Taking taylor expansion of y in x
1.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.481 * [taylor]: Taking taylor expansion of x in x
1.481 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.481 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.481 * [taylor]: Taking taylor expansion of y in x
1.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.481 * [taylor]: Taking taylor expansion of x in x
1.483 * [taylor]: Taking taylor expansion of 1 in x
1.483 * [taylor]: Taking taylor expansion of (- E 1) in y
1.483 * [taylor]: Taking taylor expansion of E in y
1.483 * [taylor]: Taking taylor expansion of 1 in y
1.486 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
1.486 * [taylor]: Taking taylor expansion of 2 in y
1.486 * [taylor]: Taking taylor expansion of (/ E y) in y
1.486 * [taylor]: Taking taylor expansion of E in y
1.486 * [taylor]: Taking taylor expansion of y in y
1.491 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
1.491 * [taylor]: Taking taylor expansion of 4 in y
1.491 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
1.491 * [taylor]: Taking taylor expansion of E in y
1.491 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.491 * [taylor]: Taking taylor expansion of y in y
1.499 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
1.500 * [taylor]: Taking taylor expansion of 22/3 in y
1.500 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
1.500 * [taylor]: Taking taylor expansion of E in y
1.500 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.500 * [taylor]: Taking taylor expansion of y in y
1.505 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1 1)
1.506 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
1.506 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.506 * [taylor]: Taking taylor expansion of (+ x y) in y
1.506 * [taylor]: Taking taylor expansion of x in y
1.506 * [taylor]: Taking taylor expansion of y in y
1.506 * [taylor]: Taking taylor expansion of (- x y) in y
1.506 * [taylor]: Taking taylor expansion of x in y
1.506 * [taylor]: Taking taylor expansion of y in y
1.506 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.506 * [taylor]: Taking taylor expansion of (+ x y) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of y in x
1.506 * [taylor]: Taking taylor expansion of (- x y) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of y in x
1.506 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.506 * [taylor]: Taking taylor expansion of (+ x y) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of y in x
1.506 * [taylor]: Taking taylor expansion of (- x y) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of y in x
1.506 * [taylor]: Taking taylor expansion of -1 in y
1.507 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.507 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.507 * [taylor]: Taking taylor expansion of 2 in y
1.507 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.507 * [taylor]: Taking taylor expansion of y in y
1.509 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.509 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.509 * [taylor]: Taking taylor expansion of 2 in y
1.509 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.509 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.509 * [taylor]: Taking taylor expansion of y in y
1.514 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.514 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.514 * [taylor]: Taking taylor expansion of 2 in y
1.514 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.514 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.514 * [taylor]: Taking taylor expansion of y in y
1.523 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
1.523 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.523 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.523 * [taylor]: Taking taylor expansion of y in y
1.523 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.523 * [taylor]: Taking taylor expansion of x in y
1.523 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.523 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.523 * [taylor]: Taking taylor expansion of x in y
1.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.523 * [taylor]: Taking taylor expansion of y in y
1.524 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.524 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.524 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.524 * [taylor]: Taking taylor expansion of y in x
1.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.524 * [taylor]: Taking taylor expansion of x in x
1.525 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.525 * [taylor]: Taking taylor expansion of x in x
1.525 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.525 * [taylor]: Taking taylor expansion of y in x
1.526 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.526 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.526 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.526 * [taylor]: Taking taylor expansion of y in x
1.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.526 * [taylor]: Taking taylor expansion of x in x
1.526 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.526 * [taylor]: Taking taylor expansion of x in x
1.526 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.526 * [taylor]: Taking taylor expansion of y in x
1.527 * [taylor]: Taking taylor expansion of 1 in y
1.528 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.528 * [taylor]: Taking taylor expansion of 2 in y
1.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.528 * [taylor]: Taking taylor expansion of y in y
1.532 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.532 * [taylor]: Taking taylor expansion of 2 in y
1.532 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.532 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.532 * [taylor]: Taking taylor expansion of y in y
1.538 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.538 * [taylor]: Taking taylor expansion of 2 in y
1.538 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.538 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.538 * [taylor]: Taking taylor expansion of y in y
1.543 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.543 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.543 * [taylor]: Taking taylor expansion of -1 in y
1.544 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.544 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.544 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.544 * [taylor]: Taking taylor expansion of y in y
1.544 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.544 * [taylor]: Taking taylor expansion of x in y
1.544 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.544 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.544 * [taylor]: Taking taylor expansion of y in y
1.544 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.544 * [taylor]: Taking taylor expansion of x in y
1.545 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.545 * [taylor]: Taking taylor expansion of -1 in x
1.545 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.545 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.545 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.545 * [taylor]: Taking taylor expansion of y in x
1.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.545 * [taylor]: Taking taylor expansion of x in x
1.545 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.545 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.545 * [taylor]: Taking taylor expansion of y in x
1.545 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.545 * [taylor]: Taking taylor expansion of x in x
1.547 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.547 * [taylor]: Taking taylor expansion of -1 in x
1.547 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.547 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.547 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.547 * [taylor]: Taking taylor expansion of y in x
1.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.547 * [taylor]: Taking taylor expansion of x in x
1.547 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.547 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.547 * [taylor]: Taking taylor expansion of y in x
1.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.547 * [taylor]: Taking taylor expansion of x in x
1.549 * [taylor]: Taking taylor expansion of 1 in y
1.550 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.550 * [taylor]: Taking taylor expansion of 2 in y
1.550 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.550 * [taylor]: Taking taylor expansion of y in y
1.554 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.554 * [taylor]: Taking taylor expansion of 2 in y
1.554 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.554 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.554 * [taylor]: Taking taylor expansion of y in y
1.561 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.561 * [taylor]: Taking taylor expansion of 2 in y
1.561 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.561 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.561 * [taylor]: Taking taylor expansion of y in y
1.567 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
1.567 * [approximate]: Taking taylor expansion of (exp (log1p (expm1 (/ (+ x y) (- x y))))) in (x y) around 0
1.567 * [taylor]: Taking taylor expansion of (exp (log1p (expm1 (/ (+ x y) (- x y))))) in y
1.567 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in y
1.567 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.567 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in y
1.567 * [taylor]: Taking taylor expansion of 1 in y
1.567 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in y
1.567 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.567 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
1.567 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.567 * [taylor]: Taking taylor expansion of (+ x y) in y
1.567 * [taylor]: Taking taylor expansion of x in y
1.567 * [taylor]: Taking taylor expansion of y in y
1.567 * [taylor]: Taking taylor expansion of (- x y) in y
1.567 * [taylor]: Taking taylor expansion of x in y
1.567 * [taylor]: Taking taylor expansion of y in y
1.567 * [taylor]: Taking taylor expansion of 1 in y
1.569 * [taylor]: Taking taylor expansion of (exp (log1p (expm1 (/ (+ x y) (- x y))))) in x
1.569 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in x
1.569 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.569 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in x
1.569 * [taylor]: Taking taylor expansion of 1 in x
1.569 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.569 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.569 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.569 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.569 * [taylor]: Taking taylor expansion of (+ x y) in x
1.569 * [taylor]: Taking taylor expansion of x in x
1.569 * [taylor]: Taking taylor expansion of y in x
1.569 * [taylor]: Taking taylor expansion of (- x y) in x
1.569 * [taylor]: Taking taylor expansion of x in x
1.569 * [taylor]: Taking taylor expansion of y in x
1.569 * [taylor]: Taking taylor expansion of 1 in x
1.572 * [taylor]: Taking taylor expansion of (exp (log1p (expm1 (/ (+ x y) (- x y))))) in x
1.572 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in x
1.572 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.572 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in x
1.572 * [taylor]: Taking taylor expansion of 1 in x
1.572 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.572 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.572 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.572 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.572 * [taylor]: Taking taylor expansion of (+ x y) in x
1.572 * [taylor]: Taking taylor expansion of x in x
1.572 * [taylor]: Taking taylor expansion of y in x
1.572 * [taylor]: Taking taylor expansion of (- x y) in x
1.572 * [taylor]: Taking taylor expansion of x in x
1.572 * [taylor]: Taking taylor expansion of y in x
1.572 * [taylor]: Taking taylor expansion of 1 in x
1.575 * [taylor]: Taking taylor expansion of (exp -1) in y
1.575 * [taylor]: Taking taylor expansion of -1 in y
1.578 * [taylor]: Taking taylor expansion of (* -2 (/ (exp -1) y)) in y
1.578 * [taylor]: Taking taylor expansion of -2 in y
1.578 * [taylor]: Taking taylor expansion of (/ (exp -1) y) in y
1.578 * [taylor]: Taking taylor expansion of (exp -1) in y
1.578 * [taylor]: Taking taylor expansion of -1 in y
1.579 * [taylor]: Taking taylor expansion of y in y
1.586 * [taylor]: Taking taylor expansion of 0 in y
1.595 * [taylor]: Taking taylor expansion of (* 2/3 (/ (exp -1) (pow y 3))) in y
1.595 * [taylor]: Taking taylor expansion of 2/3 in y
1.595 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 3)) in y
1.595 * [taylor]: Taking taylor expansion of (exp -1) in y
1.595 * [taylor]: Taking taylor expansion of -1 in y
1.596 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.596 * [taylor]: Taking taylor expansion of y in y
1.607 * [approximate]: Taking taylor expansion of (exp (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))))) in (x y) around 0
1.607 * [taylor]: Taking taylor expansion of (exp (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))))) in y
1.607 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in y
1.607 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.607 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in y
1.607 * [taylor]: Taking taylor expansion of 1 in y
1.607 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.607 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.607 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.607 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.607 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.607 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.607 * [taylor]: Taking taylor expansion of y in y
1.607 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.607 * [taylor]: Taking taylor expansion of x in y
1.608 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.608 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.608 * [taylor]: Taking taylor expansion of x in y
1.608 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.608 * [taylor]: Taking taylor expansion of y in y
1.609 * [taylor]: Taking taylor expansion of 1 in y
1.611 * [taylor]: Taking taylor expansion of (exp (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))))) in x
1.611 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.611 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.611 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.611 * [taylor]: Taking taylor expansion of 1 in x
1.612 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.612 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.612 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.612 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.612 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.612 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.612 * [taylor]: Taking taylor expansion of y in x
1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.612 * [taylor]: Taking taylor expansion of x in x
1.612 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.612 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.612 * [taylor]: Taking taylor expansion of x in x
1.612 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.612 * [taylor]: Taking taylor expansion of y in x
1.613 * [taylor]: Taking taylor expansion of 1 in x
1.614 * [taylor]: Taking taylor expansion of (exp (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))))) in x
1.614 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.614 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.614 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.614 * [taylor]: Taking taylor expansion of 1 in x
1.614 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.614 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.614 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.614 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.614 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.614 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.614 * [taylor]: Taking taylor expansion of y in x
1.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.614 * [taylor]: Taking taylor expansion of x in x
1.615 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.615 * [taylor]: Taking taylor expansion of x in x
1.615 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.615 * [taylor]: Taking taylor expansion of y in x
1.616 * [taylor]: Taking taylor expansion of 1 in x
1.617 * [taylor]: Taking taylor expansion of E in y
1.619 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
1.619 * [taylor]: Taking taylor expansion of 2 in y
1.619 * [taylor]: Taking taylor expansion of (/ E y) in y
1.619 * [taylor]: Taking taylor expansion of E in y
1.619 * [taylor]: Taking taylor expansion of y in y
1.625 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
1.625 * [taylor]: Taking taylor expansion of 4 in y
1.625 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
1.625 * [taylor]: Taking taylor expansion of E in y
1.625 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.625 * [taylor]: Taking taylor expansion of y in y
1.635 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
1.635 * [taylor]: Taking taylor expansion of 22/3 in y
1.635 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
1.635 * [taylor]: Taking taylor expansion of E in y
1.635 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.635 * [taylor]: Taking taylor expansion of y in y
1.641 * [approximate]: Taking taylor expansion of (exp (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))))) in (x y) around 0
1.641 * [taylor]: Taking taylor expansion of (exp (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))))) in y
1.641 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in y
1.641 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.641 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in y
1.641 * [taylor]: Taking taylor expansion of 1 in y
1.641 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.641 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.641 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.641 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.641 * [taylor]: Taking taylor expansion of -1 in y
1.641 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.641 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.641 * [taylor]: Taking taylor expansion of y in y
1.641 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.641 * [taylor]: Taking taylor expansion of x in y
1.641 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.641 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.641 * [taylor]: Taking taylor expansion of y in y
1.641 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.641 * [taylor]: Taking taylor expansion of x in y
1.643 * [taylor]: Taking taylor expansion of 1 in y
1.645 * [taylor]: Taking taylor expansion of (exp (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))))) in x
1.645 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.645 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.645 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.645 * [taylor]: Taking taylor expansion of 1 in x
1.645 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.645 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.645 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.645 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.645 * [taylor]: Taking taylor expansion of -1 in x
1.645 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.645 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.645 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.645 * [taylor]: Taking taylor expansion of y in x
1.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.645 * [taylor]: Taking taylor expansion of x in x
1.646 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.646 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.646 * [taylor]: Taking taylor expansion of y in x
1.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.646 * [taylor]: Taking taylor expansion of x in x
1.647 * [taylor]: Taking taylor expansion of 1 in x
1.648 * [taylor]: Taking taylor expansion of (exp (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))))) in x
1.648 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.648 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.648 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.648 * [taylor]: Taking taylor expansion of 1 in x
1.648 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.649 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.649 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.649 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.649 * [taylor]: Taking taylor expansion of -1 in x
1.649 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.649 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.649 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.649 * [taylor]: Taking taylor expansion of y in x
1.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.649 * [taylor]: Taking taylor expansion of x in x
1.649 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.649 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.649 * [taylor]: Taking taylor expansion of y in x
1.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.649 * [taylor]: Taking taylor expansion of x in x
1.650 * [taylor]: Taking taylor expansion of 1 in x
1.652 * [taylor]: Taking taylor expansion of E in y
1.654 * [taylor]: Taking taylor expansion of (* 2 (/ E y)) in y
1.654 * [taylor]: Taking taylor expansion of 2 in y
1.654 * [taylor]: Taking taylor expansion of (/ E y) in y
1.654 * [taylor]: Taking taylor expansion of E in y
1.654 * [taylor]: Taking taylor expansion of y in y
1.660 * [taylor]: Taking taylor expansion of (* 4 (/ E (pow y 2))) in y
1.660 * [taylor]: Taking taylor expansion of 4 in y
1.660 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y
1.660 * [taylor]: Taking taylor expansion of E in y
1.660 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.660 * [taylor]: Taking taylor expansion of y in y
1.671 * [taylor]: Taking taylor expansion of (* 22/3 (/ E (pow y 3))) in y
1.671 * [taylor]: Taking taylor expansion of 22/3 in y
1.671 * [taylor]: Taking taylor expansion of (/ E (pow y 3)) in y
1.671 * [taylor]: Taking taylor expansion of E in y
1.671 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.671 * [taylor]: Taking taylor expansion of y in y
1.676 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1)
1.676 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in (x y) around 0
1.677 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in y
1.677 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.677 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in y
1.677 * [taylor]: Taking taylor expansion of 1 in y
1.677 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in y
1.677 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.677 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in y
1.677 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.677 * [taylor]: Taking taylor expansion of (+ x y) in y
1.677 * [taylor]: Taking taylor expansion of x in y
1.677 * [taylor]: Taking taylor expansion of y in y
1.677 * [taylor]: Taking taylor expansion of (- x y) in y
1.677 * [taylor]: Taking taylor expansion of x in y
1.677 * [taylor]: Taking taylor expansion of y in y
1.677 * [taylor]: Taking taylor expansion of 1 in y
1.678 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in x
1.678 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.678 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in x
1.678 * [taylor]: Taking taylor expansion of 1 in x
1.678 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.678 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.678 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.678 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.678 * [taylor]: Taking taylor expansion of (+ x y) in x
1.678 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of y in x
1.679 * [taylor]: Taking taylor expansion of (- x y) in x
1.679 * [taylor]: Taking taylor expansion of x in x
1.679 * [taylor]: Taking taylor expansion of y in x
1.679 * [taylor]: Taking taylor expansion of 1 in x
1.681 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ x y) (- x y)))) in x
1.681 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ x y) (- x y)))))
1.681 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ x y) (- x y)))) in x
1.681 * [taylor]: Taking taylor expansion of 1 in x
1.681 * [taylor]: Taking taylor expansion of (expm1 (/ (+ x y) (- x y))) in x
1.681 * [taylor]: Rewrote expression to (- (exp (/ (+ x y) (- x y))) 1)
1.681 * [taylor]: Taking taylor expansion of (exp (/ (+ x y) (- x y))) in x
1.681 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.681 * [taylor]: Taking taylor expansion of (+ x y) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of y in x
1.681 * [taylor]: Taking taylor expansion of (- x y) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of y in x
1.682 * [taylor]: Taking taylor expansion of 1 in x
1.686 * [taylor]: Taking taylor expansion of -1 in y
1.689 * [taylor]: Taking taylor expansion of (/ -2 y) in y
1.689 * [taylor]: Taking taylor expansion of -2 in y
1.689 * [taylor]: Taking taylor expansion of y in y
1.694 * [taylor]: Taking taylor expansion of (/ -2 (pow y 2)) in y
1.694 * [taylor]: Taking taylor expansion of -2 in y
1.694 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.694 * [taylor]: Taking taylor expansion of y in y
1.702 * [taylor]: Taking taylor expansion of (/ -2 (pow y 3)) in y
1.702 * [taylor]: Taking taylor expansion of -2 in y
1.703 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.703 * [taylor]: Taking taylor expansion of y in y
1.707 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in (x y) around 0
1.708 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in y
1.708 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.708 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in y
1.708 * [taylor]: Taking taylor expansion of 1 in y
1.708 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.708 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.708 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in y
1.708 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.708 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.708 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.708 * [taylor]: Taking taylor expansion of y in y
1.708 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.708 * [taylor]: Taking taylor expansion of x in y
1.708 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.708 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.708 * [taylor]: Taking taylor expansion of x in y
1.708 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.708 * [taylor]: Taking taylor expansion of y in y
1.710 * [taylor]: Taking taylor expansion of 1 in y
1.712 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.712 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.712 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.712 * [taylor]: Taking taylor expansion of 1 in x
1.712 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.712 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.712 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.712 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.712 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.712 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.712 * [taylor]: Taking taylor expansion of y in x
1.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.712 * [taylor]: Taking taylor expansion of x in x
1.712 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.712 * [taylor]: Taking taylor expansion of x in x
1.713 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.713 * [taylor]: Taking taylor expansion of y in x
1.713 * [taylor]: Taking taylor expansion of 1 in x
1.714 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.714 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))))
1.715 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))))) in x
1.715 * [taylor]: Taking taylor expansion of 1 in x
1.715 * [taylor]: Taking taylor expansion of (expm1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.715 * [taylor]: Rewrote expression to (- (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) 1)
1.715 * [taylor]: Taking taylor expansion of (exp (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y)))) in x
1.715 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.715 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.715 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.715 * [taylor]: Taking taylor expansion of y in x
1.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.715 * [taylor]: Taking taylor expansion of x in x
1.715 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.715 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.715 * [taylor]: Taking taylor expansion of x in x
1.715 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.715 * [taylor]: Taking taylor expansion of y in x
1.716 * [taylor]: Taking taylor expansion of 1 in x
1.717 * [taylor]: Taking taylor expansion of 1 in y
1.719 * [taylor]: Taking taylor expansion of (/ 2 y) in y
1.719 * [taylor]: Taking taylor expansion of 2 in y
1.719 * [taylor]: Taking taylor expansion of y in y
1.724 * [taylor]: Taking taylor expansion of (/ 2 (pow y 2)) in y
1.724 * [taylor]: Taking taylor expansion of 2 in y
1.724 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.724 * [taylor]: Taking taylor expansion of y in y
1.732 * [taylor]: Taking taylor expansion of (/ 2 (pow y 3)) in y
1.732 * [taylor]: Taking taylor expansion of 2 in y
1.732 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.732 * [taylor]: Taking taylor expansion of y in y
1.737 * [approximate]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in (x y) around 0
1.737 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in y
1.737 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.737 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in y
1.737 * [taylor]: Taking taylor expansion of 1 in y
1.737 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.737 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.738 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y
1.738 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.738 * [taylor]: Taking taylor expansion of -1 in y
1.738 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.738 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.738 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.738 * [taylor]: Taking taylor expansion of y in y
1.738 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.738 * [taylor]: Taking taylor expansion of x in y
1.738 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.738 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.738 * [taylor]: Taking taylor expansion of y in y
1.738 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.738 * [taylor]: Taking taylor expansion of x in y
1.739 * [taylor]: Taking taylor expansion of 1 in y
1.742 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.742 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.742 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.742 * [taylor]: Taking taylor expansion of 1 in x
1.742 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.742 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.742 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.742 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.742 * [taylor]: Taking taylor expansion of -1 in x
1.742 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.742 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.742 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.742 * [taylor]: Taking taylor expansion of y in x
1.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.742 * [taylor]: Taking taylor expansion of x in x
1.742 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.742 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.742 * [taylor]: Taking taylor expansion of y in x
1.742 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.742 * [taylor]: Taking taylor expansion of x in x
1.744 * [taylor]: Taking taylor expansion of 1 in x
1.745 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.745 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))))
1.745 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))))) in x
1.745 * [taylor]: Taking taylor expansion of 1 in x
1.745 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.745 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) 1)
1.745 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x
1.745 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.745 * [taylor]: Taking taylor expansion of -1 in x
1.745 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.745 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.745 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.745 * [taylor]: Taking taylor expansion of y in x
1.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.745 * [taylor]: Taking taylor expansion of x in x
1.745 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.745 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.745 * [taylor]: Taking taylor expansion of y in x
1.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.745 * [taylor]: Taking taylor expansion of x in x
1.747 * [taylor]: Taking taylor expansion of 1 in x
1.748 * [taylor]: Taking taylor expansion of 1 in y
1.750 * [taylor]: Taking taylor expansion of (/ 2 y) in y
1.750 * [taylor]: Taking taylor expansion of 2 in y
1.750 * [taylor]: Taking taylor expansion of y in y
1.756 * [taylor]: Taking taylor expansion of (/ 2 (pow y 2)) in y
1.756 * [taylor]: Taking taylor expansion of 2 in y
1.756 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.756 * [taylor]: Taking taylor expansion of y in y
1.767 * [taylor]: Taking taylor expansion of (/ 2 (pow y 3)) in y
1.767 * [taylor]: Taking taylor expansion of 2 in y
1.767 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.767 * [taylor]: Taking taylor expansion of y in y
1.772 * * * [progress]: simplifying candidates
1.773 * [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))
  (expm1 (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (log1p (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (exp (* (cbrt (log1p (expm1 (/ (+ x y) (- x y))))) (cbrt (log1p (expm1 (/ (+ x y) (- x y)))))))
  (exp (sqrt (log1p (expm1 (/ (+ x y) (- x y))))))
  (exp 1)
  (log (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (exp (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (* (cbrt (exp (log1p (expm1 (/ (+ x y) (- x y)))))) (cbrt (exp (log1p (expm1 (/ (+ x y) (- x y)))))))
  (cbrt (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (* (* (exp (log1p (expm1 (/ (+ x y) (- x y))))) (exp (log1p (expm1 (/ (+ x y) (- x y)))))) (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (sqrt (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (sqrt (exp (log1p (expm1 (/ (+ 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
  (exp -1)
  E
  E
  -1
  1
  1
1.778 * * [simplify]: iteration  0 :  221  enodes  (cost  511 )
1.781 * * [simplify]: iteration  1 :  598  enodes  (cost  471 )
1.790 * * [simplify]: iteration  2 :  1627  enodes  (cost  467 )
1.815 * * [simplify]: iteration  3 :  5001  enodes  (cost  467 )
1.818 * [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))
  (expm1 (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (log1p (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (exp (* (cbrt (log1p (expm1 (/ (+ x y) (- x y))))) (cbrt (log1p (expm1 (/ (+ x y) (- x y)))))))
  (exp (sqrt (log1p (expm1 (/ (+ x y) (- x y))))))
  E
  (/ (+ x y) (- x y))
  (exp (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (* (cbrt (exp (log1p (expm1 (/ (+ x y) (- x y)))))) (cbrt (exp (log1p (expm1 (/ (+ x y) (- x y)))))))
  (cbrt (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (pow (exp (/ (+ x y) (- x y))) 3)
  (sqrt (exp (log1p (expm1 (/ (+ x y) (- x y))))))
  (sqrt (exp (log1p (expm1 (/ (+ 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
  (exp -1)
  E
  E
  -1
  1
  1
1.818 * * * [progress]: adding candidates to table
2.062 * [progress]: [Phase 3 of 3] Extracting.
2.062 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (log (pow (exp (log1p (expm1 (/ (+ x y) (- x y))))) 1)))> #<alt (λ (x y) (log (cbrt (pow (exp (/ (+ x y) (- x y))) 3))))> #<alt (λ (x y) (log (exp (* (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (log (pow (exp (/ (+ x y) (- x y))) 1)))>)
2.063 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (- x y)) y x)
2.063 * * * * [regimes]: Trying to branch on (/ (+ x y) (- x y)) from (#<alt (λ (x y) (log (pow (exp (log1p (expm1 (/ (+ x y) (- x y))))) 1)))> #<alt (λ (x y) (log (cbrt (pow (exp (/ (+ x y) (- x y))) 3))))> #<alt (λ (x y) (log (exp (* (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (log (pow (exp (/ (+ x y) (- x y))) 1)))>)
2.083 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (log (pow (exp (log1p (expm1 (/ (+ x y) (- x y))))) 1)))> #<alt (λ (x y) (log (cbrt (pow (exp (/ (+ x y) (- x y))) 3))))> #<alt (λ (x y) (log (exp (* (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (log (pow (exp (/ (+ x y) (- x y))) 1)))>)
2.102 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (log (pow (exp (log1p (expm1 (/ (+ x y) (- x y))))) 1)))> #<alt (λ (x y) (log (cbrt (pow (exp (/ (+ x y) (- x y))) 3))))> #<alt (λ (x y) (log (exp (* (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y)))))))> #<alt (λ (x y) (log (pow (exp (/ (+ x y) (- x y))) 1)))>)
2.122 * * * [regime]: Found split indices: #<option (#s(si 3 255))>
2.122 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (pow (exp (/ (+ x y) (- x y))) 1))
2.123 * * [simplify]: iteration  0 :  12  enodes  (cost  6 )
2.123 * * [simplify]: iteration  1 :  12  enodes  (cost  6 )
2.123 * [simplify]: Simplified to:
   (log (pow (exp (/ (+ x y) (- x y))) 1))
2.604 * [regime-testing]: Baseline error score: 0.034554131770077046
2.604 * [regime-testing]: Oracle error score: 0.023422852858049577
2.605 * [regime-testing]: End program error score: 0.034554131770077046
2.622 * [regime-testing]: Target error score: 0.027739558072824032