31.943 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.013 * * * [progress]: [2/2] Setting up program.
0.015 * [progress]: [Phase 2 of 3] Improving.
0.015 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (+ x y) (- x y))
0.017 * * [simplify]: iteration  0 :  8  enodes  (cost  3 )
0.019 * * [simplify]: iteration  1 :  9  enodes  (cost  3 )
0.020 * * [simplify]: iteration  2 :  9  enodes  (cost  3 )
0.020 * [simplify]: Simplified to:
   (/ (+ x y) (- x y))
0.020 * * [progress]: iteration 1 / 4
0.020 * * * [progress]: picking best candidate
0.022 * * * * [pick]: Picked  #<alt (λ (x y) (/ (+ x y) (- x y)))>
0.022 * * * [progress]: localizing error
0.026 * * * [progress]: generating rewritten candidates
0.026 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.034 * * * [progress]: generating series expansions
0.034 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.035 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.035 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.035 * [taylor]: Taking taylor expansion of (+ x y) in y
0.035 * [taylor]: Taking taylor expansion of x in y
0.035 * [taylor]: Taking taylor expansion of y in y
0.035 * [taylor]: Taking taylor expansion of (- x y) in y
0.035 * [taylor]: Taking taylor expansion of x in y
0.035 * [taylor]: Taking taylor expansion of y in y
0.035 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.035 * [taylor]: Taking taylor expansion of (+ x y) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [taylor]: Taking taylor expansion of y in x
0.035 * [taylor]: Taking taylor expansion of (- x y) in x
0.035 * [taylor]: Taking taylor expansion of x in x
0.035 * [taylor]: Taking taylor expansion of y in x
0.035 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.035 * [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
0.036 * [taylor]: Taking taylor expansion of -1 in y
0.037 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.037 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.037 * [taylor]: Taking taylor expansion of 2 in y
0.037 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.037 * [taylor]: Taking taylor expansion of y in y
0.039 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.039 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.039 * [taylor]: Taking taylor expansion of 2 in y
0.039 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.039 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.039 * [taylor]: Taking taylor expansion of y in y
0.044 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.044 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.044 * [taylor]: Taking taylor expansion of 2 in y
0.044 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.044 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.044 * [taylor]: Taking taylor expansion of y in y
0.049 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.049 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.049 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.050 * [taylor]: Taking taylor expansion of y in y
0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.050 * [taylor]: Taking taylor expansion of x in y
0.050 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.050 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.050 * [taylor]: Taking taylor expansion of x in y
0.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.050 * [taylor]: Taking taylor expansion of y in y
0.051 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.051 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.051 * [taylor]: Taking taylor expansion of y in x
0.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.052 * [taylor]: Taking taylor expansion of y in x
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 in y
0.055 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.055 * [taylor]: Taking taylor expansion of 2 in y
0.055 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.055 * [taylor]: Taking taylor expansion of y in y
0.059 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.059 * [taylor]: Taking taylor expansion of 2 in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.059 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.065 * [taylor]: Taking taylor expansion of 2 in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.065 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.070 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.070 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.070 * [taylor]: Taking taylor expansion of -1 in y
0.070 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.070 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.070 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.071 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.071 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.071 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.072 * [taylor]: Taking taylor expansion of -1 in x
0.072 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.074 * [taylor]: Taking taylor expansion of -1 in x
0.074 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.074 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.074 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.074 * [taylor]: Taking taylor expansion of y in x
0.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.074 * [taylor]: Taking taylor expansion of x in x
0.076 * [taylor]: Taking taylor expansion of 1 in y
0.077 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.077 * [taylor]: Taking taylor expansion of 2 in y
0.077 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.081 * [taylor]: Taking taylor expansion of 2 in y
0.081 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.081 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.091 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.091 * [taylor]: Taking taylor expansion of 2 in y
0.091 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.091 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.096 * * * [progress]: simplifying candidates
0.097 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (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
0.101 * * [simplify]: iteration  0 :  169  enodes  (cost  288 )
0.104 * * [simplify]: iteration  1 :  510  enodes  (cost  274 )
0.112 * * [simplify]: iteration  2 :  1435  enodes  (cost  270 )
0.138 * * [simplify]: iteration  3 :  5001  enodes  (cost  270 )
0.140 * [simplify]: Simplified to:
   (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (cbrt (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (+ x y) (- x y)))
  (sqrt (/ (+ x y) (- x y)))
  (- (+ 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))
  (* (+ (* y (- y x)) (* x x)) (- x y))
  (* (- x y) (- x y))
  -1
  1
  1
0.140 * * * [progress]: adding candidates to table
0.198 * * [progress]: iteration 2 / 4
0.198 * * * [progress]: picking best candidate
0.203 * * * * [pick]: Picked  #<alt (λ (x y) (* (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y)))))>
0.203 * * * [progress]: localizing error
0.211 * * * [progress]: generating rewritten candidates
0.211 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
0.218 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1)
0.225 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.233 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.280 * * * [progress]: generating series expansions
0.280 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
0.280 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.280 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.280 * [taylor]: Taking taylor expansion of (+ x y) in y
0.280 * [taylor]: Taking taylor expansion of x in y
0.280 * [taylor]: Taking taylor expansion of y in y
0.280 * [taylor]: Taking taylor expansion of (- x y) in y
0.280 * [taylor]: Taking taylor expansion of x in y
0.280 * [taylor]: Taking taylor expansion of y in y
0.281 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.281 * [taylor]: Taking taylor expansion of (+ x y) in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [taylor]: Taking taylor expansion of y in x
0.281 * [taylor]: Taking taylor expansion of (- x y) in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [taylor]: Taking taylor expansion of y in x
0.281 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.281 * [taylor]: Taking taylor expansion of (+ x y) in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [taylor]: Taking taylor expansion of y in x
0.281 * [taylor]: Taking taylor expansion of (- x y) in x
0.281 * [taylor]: Taking taylor expansion of x in x
0.281 * [taylor]: Taking taylor expansion of y in x
0.281 * [taylor]: Taking taylor expansion of -1 in y
0.282 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.282 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.282 * [taylor]: Taking taylor expansion of 2 in y
0.282 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.282 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.284 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.284 * [taylor]: Taking taylor expansion of 2 in y
0.284 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.284 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.289 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.289 * [taylor]: Taking taylor expansion of 2 in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.289 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.294 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.294 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.295 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.295 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.296 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.296 * [taylor]: Taking taylor expansion of y in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.298 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of 1 in y
0.300 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.300 * [taylor]: Taking taylor expansion of 2 in y
0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.303 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.303 * [taylor]: Taking taylor expansion of 2 in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.303 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.310 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.310 * [taylor]: Taking taylor expansion of 2 in y
0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.310 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.315 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.315 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.315 * [taylor]: Taking taylor expansion of -1 in y
0.315 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.315 * [taylor]: Taking taylor expansion of x in y
0.315 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.316 * [taylor]: Taking taylor expansion of x in y
0.316 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.316 * [taylor]: Taking taylor expansion of -1 in x
0.316 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.316 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.317 * [taylor]: Taking taylor expansion of y in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.317 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.318 * [taylor]: Taking taylor expansion of -1 in x
0.318 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.318 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.319 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.319 * [taylor]: Taking taylor expansion of y in x
0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.320 * [taylor]: Taking taylor expansion of 1 in y
0.321 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.321 * [taylor]: Taking taylor expansion of 2 in y
0.321 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.322 * [taylor]: Taking taylor expansion of y in y
0.330 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.330 * [taylor]: Taking taylor expansion of 2 in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.330 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.337 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.337 * [taylor]: Taking taylor expansion of 2 in y
0.337 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.337 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.337 * [taylor]: Taking taylor expansion of y in y
0.342 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1)
0.342 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.342 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.342 * [taylor]: Taking taylor expansion of (+ x y) in y
0.342 * [taylor]: Taking taylor expansion of x in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.342 * [taylor]: Taking taylor expansion of (- x y) in y
0.342 * [taylor]: Taking taylor expansion of x in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.342 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.342 * [taylor]: Taking taylor expansion of (+ x y) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of y in x
0.342 * [taylor]: Taking taylor expansion of (- x y) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of y in x
0.343 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.343 * [taylor]: Taking taylor expansion of (+ x y) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of y in x
0.343 * [taylor]: Taking taylor expansion of (- x y) in x
0.343 * [taylor]: Taking taylor expansion of x in x
0.343 * [taylor]: Taking taylor expansion of y in x
0.343 * [taylor]: Taking taylor expansion of -1 in y
0.344 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.344 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.344 * [taylor]: Taking taylor expansion of 2 in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.346 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.346 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.346 * [taylor]: Taking taylor expansion of 2 in y
0.346 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.346 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.346 * [taylor]: Taking taylor expansion of y in y
0.351 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.351 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.351 * [taylor]: Taking taylor expansion of 2 in y
0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.351 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.351 * [taylor]: Taking taylor expansion of y in y
0.356 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.356 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.356 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.357 * [taylor]: Taking taylor expansion of x in y
0.357 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.357 * [taylor]: Taking taylor expansion of x in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.359 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.360 * [taylor]: Taking taylor expansion of y in x
0.361 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.361 * [taylor]: Taking taylor expansion of y in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.363 * [taylor]: Taking taylor expansion of 1 in y
0.364 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.365 * [taylor]: Taking taylor expansion of 2 in y
0.365 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.370 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.370 * [taylor]: Taking taylor expansion of 2 in y
0.370 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.370 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.370 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.379 * [taylor]: Taking taylor expansion of 2 in y
0.380 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.380 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.380 * [taylor]: Taking taylor expansion of y in y
0.388 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.388 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.388 * [taylor]: Taking taylor expansion of -1 in y
0.388 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.388 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.388 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.389 * [taylor]: Taking taylor expansion of x in y
0.389 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.390 * [taylor]: Taking taylor expansion of x in y
0.391 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.391 * [taylor]: Taking taylor expansion of -1 in x
0.391 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.391 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.391 * [taylor]: Taking taylor expansion of y in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.391 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.393 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.393 * [taylor]: Taking taylor expansion of -1 in x
0.393 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.394 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.394 * [taylor]: Taking taylor expansion of y in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.394 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.394 * [taylor]: Taking taylor expansion of y in x
0.394 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.394 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of 1 in y
0.399 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.399 * [taylor]: Taking taylor expansion of 2 in y
0.399 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.399 * [taylor]: Taking taylor expansion of y in y
0.405 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.405 * [taylor]: Taking taylor expansion of 2 in y
0.405 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.405 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.405 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.415 * [taylor]: Taking taylor expansion of 2 in y
0.415 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.415 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.415 * [taylor]: Taking taylor expansion of y in y
0.421 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.421 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
0.421 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
0.421 * [taylor]: Taking taylor expansion of (+ x y) in y
0.421 * [taylor]: Taking taylor expansion of x in y
0.421 * [taylor]: Taking taylor expansion of y in y
0.421 * [taylor]: Taking taylor expansion of (- x y) in y
0.421 * [taylor]: Taking taylor expansion of x in y
0.421 * [taylor]: Taking taylor expansion of y in y
0.421 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.421 * [taylor]: Taking taylor expansion of (+ x y) in x
0.421 * [taylor]: Taking taylor expansion of x in x
0.421 * [taylor]: Taking taylor expansion of y in x
0.421 * [taylor]: Taking taylor expansion of (- x y) in x
0.421 * [taylor]: Taking taylor expansion of x in x
0.421 * [taylor]: Taking taylor expansion of y in x
0.421 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
0.421 * [taylor]: Taking taylor expansion of (+ x y) in x
0.421 * [taylor]: Taking taylor expansion of x in x
0.421 * [taylor]: Taking taylor expansion of y in x
0.421 * [taylor]: Taking taylor expansion of (- x y) in x
0.421 * [taylor]: Taking taylor expansion of x in x
0.421 * [taylor]: Taking taylor expansion of y in x
0.421 * [taylor]: Taking taylor expansion of -1 in y
0.422 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
0.422 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.422 * [taylor]: Taking taylor expansion of 2 in y
0.422 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.422 * [taylor]: Taking taylor expansion of y in y
0.427 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.427 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.427 * [taylor]: Taking taylor expansion of 2 in y
0.427 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.427 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.427 * [taylor]: Taking taylor expansion of y in y
0.432 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
0.432 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.432 * [taylor]: Taking taylor expansion of 2 in y
0.432 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.432 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.432 * [taylor]: Taking taylor expansion of y in y
0.437 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.437 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
0.437 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.437 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.437 * [taylor]: Taking taylor expansion of y in y
0.437 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.437 * [taylor]: Taking taylor expansion of x in y
0.438 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.438 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.438 * [taylor]: Taking taylor expansion of x in y
0.438 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.438 * [taylor]: Taking taylor expansion of y in y
0.439 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.439 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.439 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.439 * [taylor]: Taking taylor expansion of y in x
0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.439 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.440 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.440 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.440 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.440 * [taylor]: Taking taylor expansion of y in x
0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.441 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.441 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.441 * [taylor]: Taking taylor expansion of y in x
0.442 * [taylor]: Taking taylor expansion of 1 in y
0.443 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.443 * [taylor]: Taking taylor expansion of 2 in y
0.443 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.443 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.446 * [taylor]: Taking taylor expansion of 2 in y
0.446 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.446 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.453 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.453 * [taylor]: Taking taylor expansion of 2 in y
0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.453 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.453 * [taylor]: Taking taylor expansion of y in y
0.458 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.458 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
0.458 * [taylor]: Taking taylor expansion of -1 in y
0.458 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.458 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.458 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.458 * [taylor]: Taking taylor expansion of y in y
0.458 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.458 * [taylor]: Taking taylor expansion of x in y
0.458 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.458 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.458 * [taylor]: Taking taylor expansion of y in y
0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.459 * [taylor]: Taking taylor expansion of x in y
0.459 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.460 * [taylor]: Taking taylor expansion of -1 in x
0.460 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.460 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.461 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
0.461 * [taylor]: Taking taylor expansion of -1 in x
0.461 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.461 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.461 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.461 * [taylor]: Taking taylor expansion of y in x
0.461 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.461 * [taylor]: Taking taylor expansion of x in x
0.462 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.462 * [taylor]: Taking taylor expansion of y in x
0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.462 * [taylor]: Taking taylor expansion of x in x
0.463 * [taylor]: Taking taylor expansion of 1 in y
0.465 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
0.465 * [taylor]: Taking taylor expansion of 2 in y
0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.465 * [taylor]: Taking taylor expansion of y in y
0.468 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.468 * [taylor]: Taking taylor expansion of 2 in y
0.468 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.468 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.468 * [taylor]: Taking taylor expansion of y in y
0.475 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
0.475 * [taylor]: Taking taylor expansion of 2 in y
0.475 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.475 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.475 * [taylor]: Taking taylor expansion of y in y
0.481 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.481 * [approximate]: Taking taylor expansion of (pow (/ (pow (+ x y) 2) (pow (- x y) 2)) 1/3) in (x y) around 0
0.481 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ x y) 2) (pow (- x y) 2)) 1/3) in y
0.481 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (+ x y) 2) (pow (- x y) 2))))) in y
0.481 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (+ x y) 2) (pow (- x y) 2)))) in y
0.481 * [taylor]: Taking taylor expansion of 1/3 in y
0.481 * [taylor]: Taking taylor expansion of (log (/ (pow (+ x y) 2) (pow (- x y) 2))) in y
0.481 * [taylor]: Taking taylor expansion of (/ (pow (+ x y) 2) (pow (- x y) 2)) in y
0.481 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in y
0.481 * [taylor]: Taking taylor expansion of (+ x y) in y
0.481 * [taylor]: Taking taylor expansion of x in y
0.481 * [taylor]: Taking taylor expansion of y in y
0.481 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in y
0.481 * [taylor]: Taking taylor expansion of (- x y) in y
0.481 * [taylor]: Taking taylor expansion of x in y
0.481 * [taylor]: Taking taylor expansion of y in y
0.484 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ x y) 2) (pow (- x y) 2)) 1/3) in x
0.484 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (+ x y) 2) (pow (- x y) 2))))) in x
0.484 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (+ x y) 2) (pow (- x y) 2)))) in x
0.484 * [taylor]: Taking taylor expansion of 1/3 in x
0.484 * [taylor]: Taking taylor expansion of (log (/ (pow (+ x y) 2) (pow (- x y) 2))) in x
0.484 * [taylor]: Taking taylor expansion of (/ (pow (+ x y) 2) (pow (- x y) 2)) in x
0.484 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
0.484 * [taylor]: Taking taylor expansion of (+ x y) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of y in x
0.484 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
0.484 * [taylor]: Taking taylor expansion of (- x y) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of y in x
0.486 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ x y) 2) (pow (- x y) 2)) 1/3) in x
0.486 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (+ x y) 2) (pow (- x y) 2))))) in x
0.486 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (+ x y) 2) (pow (- x y) 2)))) in x
0.486 * [taylor]: Taking taylor expansion of 1/3 in x
0.486 * [taylor]: Taking taylor expansion of (log (/ (pow (+ x y) 2) (pow (- x y) 2))) in x
0.486 * [taylor]: Taking taylor expansion of (/ (pow (+ x y) 2) (pow (- x y) 2)) in x
0.486 * [taylor]: Taking taylor expansion of (pow (+ x y) 2) in x
0.486 * [taylor]: Taking taylor expansion of (+ x y) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of y in x
0.486 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
0.486 * [taylor]: Taking taylor expansion of (- x y) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of y in x
0.489 * [taylor]: Taking taylor expansion of 1 in y
0.489 * [taylor]: Taking taylor expansion of (/ 4/3 y) in y
0.489 * [taylor]: Taking taylor expansion of 4/3 in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.493 * [taylor]: Taking taylor expansion of (/ 8/9 (pow y 2)) in y
0.493 * [taylor]: Taking taylor expansion of 8/9 in y
0.493 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.493 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of (/ 68/81 (pow y 3)) in y
0.501 * [taylor]: Taking taylor expansion of 68/81 in y
0.501 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.508 * [approximate]: Taking taylor expansion of (pow (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2)) 1/3) in (x y) around 0
0.508 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2)) 1/3) in y
0.508 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2))))) in y
0.508 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2)))) in y
0.508 * [taylor]: Taking taylor expansion of 1/3 in y
0.508 * [taylor]: Taking taylor expansion of (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2))) in y
0.508 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2)) in y
0.508 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y
0.508 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.508 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.509 * [taylor]: Taking taylor expansion of x in y
0.509 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in y
0.509 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.509 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.509 * [taylor]: Taking taylor expansion of x in y
0.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2)) 1/3) in x
0.513 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2))))) in x
0.513 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2)))) in x
0.513 * [taylor]: Taking taylor expansion of 1/3 in x
0.513 * [taylor]: Taking taylor expansion of (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2))) in x
0.513 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2)) in x
0.513 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.513 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.513 * [taylor]: Taking taylor expansion of y in x
0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
0.514 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.517 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2)) 1/3) in x
0.517 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2))))) in x
0.517 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2)))) in x
0.517 * [taylor]: Taking taylor expansion of 1/3 in x
0.517 * [taylor]: Taking taylor expansion of (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2))) in x
0.517 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 x) (/ 1 y)) 2)) in x
0.517 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.517 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.517 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.517 * [taylor]: Taking taylor expansion of y in x
0.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.517 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
0.518 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of 1 in y
0.521 * [taylor]: Taking taylor expansion of (/ 4/3 y) in y
0.521 * [taylor]: Taking taylor expansion of 4/3 in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of (/ 8/9 (pow y 2)) in y
0.527 * [taylor]: Taking taylor expansion of 8/9 in y
0.527 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.536 * [taylor]: Taking taylor expansion of (/ 68/81 (pow y 3)) in y
0.536 * [taylor]: Taking taylor expansion of 68/81 in y
0.536 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.536 * [taylor]: Taking taylor expansion of y in y
0.542 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3)) in (x y) around 0
0.542 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3)) in y
0.542 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.542 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.542 * [taylor]: Taking taylor expansion of -1 in y
0.542 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3) in y
0.542 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2))))) in y
0.542 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)))) in y
0.542 * [taylor]: Taking taylor expansion of 1/3 in y
0.542 * [taylor]: Taking taylor expansion of (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2))) in y
0.542 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)) in y
0.542 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in y
0.542 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.543 * [taylor]: Taking taylor expansion of x in y
0.543 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in y
0.543 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.543 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.543 * [taylor]: Taking taylor expansion of x in y
0.547 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3)) in x
0.547 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.547 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.547 * [taylor]: Taking taylor expansion of -1 in x
0.547 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3) in x
0.547 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2))))) in x
0.547 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)))) in x
0.547 * [taylor]: Taking taylor expansion of 1/3 in x
0.547 * [taylor]: Taking taylor expansion of (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2))) in x
0.547 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)) in x
0.547 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.547 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.548 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x
0.548 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.548 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.548 * [taylor]: Taking taylor expansion of y in x
0.548 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.548 * [taylor]: Taking taylor expansion of x in x
0.552 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3)) in x
0.552 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in x
0.552 * [taylor]: Taking taylor expansion of (cbrt -1) in x
0.552 * [taylor]: Taking taylor expansion of -1 in x
0.553 * [taylor]: Taking taylor expansion of (pow (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)) 1/3) in x
0.553 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2))))) in x
0.553 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)))) in x
0.553 * [taylor]: Taking taylor expansion of 1/3 in x
0.553 * [taylor]: Taking taylor expansion of (log (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2))) in x
0.553 * [taylor]: Taking taylor expansion of (/ (pow (+ (/ 1 y) (/ 1 x)) 2) (pow (- (/ 1 y) (/ 1 x)) 2)) in x
0.553 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) (/ 1 x)) 2) in x
0.553 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.553 * [taylor]: Taking taylor expansion of y in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x
0.553 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.553 * [taylor]: Taking taylor expansion of y in x
0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.559 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.559 * [taylor]: Taking taylor expansion of -1 in y
0.563 * [taylor]: Taking taylor expansion of (* 4/3 (/ (pow (cbrt -1) 2) y)) in y
0.563 * [taylor]: Taking taylor expansion of 4/3 in y
0.563 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 2) y) in y
0.563 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.563 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.563 * [taylor]: Taking taylor expansion of -1 in y
0.563 * [taylor]: Taking taylor expansion of y in y
0.575 * [taylor]: Taking taylor expansion of (* 8/9 (/ (pow (cbrt -1) 2) (pow y 2))) in y
0.575 * [taylor]: Taking taylor expansion of 8/9 in y
0.575 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 2) (pow y 2)) in y
0.575 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.575 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.575 * [taylor]: Taking taylor expansion of -1 in y
0.575 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.575 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of (* 68/81 (/ (pow (cbrt -1) 2) (pow y 3))) in y
0.597 * [taylor]: Taking taylor expansion of 68/81 in y
0.597 * [taylor]: Taking taylor expansion of (/ (pow (cbrt -1) 2) (pow y 3)) in y
0.598 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in y
0.598 * [taylor]: Taking taylor expansion of (cbrt -1) in y
0.598 * [taylor]: Taking taylor expansion of -1 in y
0.598 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.598 * [taylor]: Taking taylor expansion of y in y
0.609 * * * [progress]: simplifying candidates
0.613 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (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))
  (- (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))
  (- (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)))
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  (* 1 1)
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  (* 2 1/3)
  (* 2 1)
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  (* (cbrt (/ (sqrt (+ x y)) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (sqrt (+ x y)) (- (sqrt x) (sqrt y)))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (sqrt (+ x y)) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (+ x y) (cbrt (- x y)))) (cbrt (/ (+ x y) (- x y))))
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  (* (cbrt (/ (+ x y) (- (sqrt x) (sqrt y)))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (+ x y) (cbrt (- x y)))) (cbrt (/ (+ x y) (- x y))))
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  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (+ x y) (- (sqrt x) (sqrt y)))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (+ (* x x) (+ (* y y) (* x y)))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (+ x y)) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (* (sqrt (cbrt (/ (+ x y) (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (+ x y)))
  (* (cbrt (+ x y)) (cbrt (/ (+ x y) (- x y))))
  -1
  1
  1
  -1
  1
  1
  -1
  1
  1
  1
  1
  (pow (cbrt -1) 2)
0.624 * * [simplify]: iteration  0 :  352  enodes  (cost  2815 )
0.631 * * [simplify]: iteration  1 :  1244  enodes  (cost  2735 )
0.656 * * [simplify]: iteration  2 :  5001  enodes  (cost  2540 )
0.669 * [simplify]: Simplified to:
   (log (/ (+ x y) (- x y)))
  (log (/ (+ x y) (- x y)))
  (exp (/ (+ x y) (- x y)))
  (pow (/ (+ x y) (- x y)) 3)
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  (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))
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  2/3
  2
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  2
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  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  (* (cbrt (/ 1 (+ (sqrt x) (sqrt y)))) (cbrt (/ 1 (+ (sqrt x) (sqrt y)))))
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  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
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  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
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  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
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  1
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
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  (* (cbrt (/ (sqrt (+ x y)) (sqrt (- x y)))) (cbrt (/ (sqrt (+ x y)) (sqrt (- x y)))))
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  (cbrt (/ (+ x y) (- x y)))
  (cbrt (/ (+ x y) (- x y)))
  2/3
  2
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (* (cbrt (/ (+ x y) (- x y))) (cbrt (/ (+ x y) (- x y))))))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (sqrt (/ (+ x y) (- x y)))))
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  (* (cbrt (/ (+ x y) (cbrt (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (+ x y) (sqrt (- x y)))) (cbrt (/ (+ x y) (- x y))))
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  (* (cbrt (/ (+ x y) (- (sqrt x) (sqrt y)))) (cbrt (/ (+ x y) (- x y))))
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  (* (cbrt (/ 1 (- x y))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (+ (* x x) (+ (* y y) (* x y)))) (cbrt (/ (+ x y) (- x y))))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (+ x y)))
  (pow (cbrt (cbrt (/ (+ x y) (- x y)))) 4)
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 3)
  (pow (sqrt (cbrt (/ (+ x y) (- x y)))) 4)
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (+ x y)))
  (* (cbrt (/ (+ x y) (- x y))) (cbrt (+ x y)))
  -1
  1
  1
  -1
  1
  1
  -1
  1
  1
  1
  1
  (pow (cbrt -1) 2)
0.671 * * * [progress]: adding candidates to table
1.118 * * [progress]: iteration 3 / 4
1.118 * * * [progress]: picking best candidate
1.122 * * * * [pick]: Picked  #<alt (λ (x y) (* (+ x y) (/ 1 (- x y))))>
1.122 * * * [progress]: localizing error
1.127 * * * [progress]: generating rewritten candidates
1.127 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.139 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.151 * * * [progress]: generating series expansions
1.151 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.151 * [approximate]: Taking taylor expansion of (/ (+ x y) (- x y)) in (x y) around 0
1.151 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in y
1.151 * [taylor]: Taking taylor expansion of (+ x y) in y
1.151 * [taylor]: Taking taylor expansion of x in y
1.151 * [taylor]: Taking taylor expansion of y in y
1.151 * [taylor]: Taking taylor expansion of (- x y) in y
1.151 * [taylor]: Taking taylor expansion of x in y
1.151 * [taylor]: Taking taylor expansion of y in y
1.151 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.151 * [taylor]: Taking taylor expansion of (+ x y) in x
1.152 * [taylor]: Taking taylor expansion of x in x
1.152 * [taylor]: Taking taylor expansion of y in x
1.152 * [taylor]: Taking taylor expansion of (- x y) in x
1.152 * [taylor]: Taking taylor expansion of x in x
1.152 * [taylor]: Taking taylor expansion of y in x
1.152 * [taylor]: Taking taylor expansion of (/ (+ x y) (- x y)) in x
1.152 * [taylor]: Taking taylor expansion of (+ x y) in x
1.152 * [taylor]: Taking taylor expansion of x in x
1.152 * [taylor]: Taking taylor expansion of y in x
1.152 * [taylor]: Taking taylor expansion of (- x y) in x
1.152 * [taylor]: Taking taylor expansion of x in x
1.152 * [taylor]: Taking taylor expansion of y in x
1.152 * [taylor]: Taking taylor expansion of -1 in y
1.153 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.153 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.153 * [taylor]: Taking taylor expansion of 2 in y
1.153 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.153 * [taylor]: Taking taylor expansion of y in y
1.155 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.155 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.155 * [taylor]: Taking taylor expansion of 2 in y
1.155 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.155 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.155 * [taylor]: Taking taylor expansion of y in y
1.160 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.160 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.160 * [taylor]: Taking taylor expansion of 2 in y
1.160 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.160 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.160 * [taylor]: Taking taylor expansion of y in y
1.166 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in (x y) around 0
1.166 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in y
1.166 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.166 * [taylor]: Taking taylor expansion of y in y
1.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.166 * [taylor]: Taking taylor expansion of x in y
1.166 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.166 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.166 * [taylor]: Taking taylor expansion of x in y
1.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.166 * [taylor]: Taking taylor expansion of y in y
1.167 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.167 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.167 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.167 * [taylor]: Taking taylor expansion of y in x
1.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.167 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.168 * [taylor]: Taking taylor expansion of x in x
1.168 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.168 * [taylor]: Taking taylor expansion of y in x
1.169 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 x) (/ 1 y))) in x
1.169 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.169 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.169 * [taylor]: Taking taylor expansion of y in x
1.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.169 * [taylor]: Taking taylor expansion of x in x
1.169 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.169 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.169 * [taylor]: Taking taylor expansion of x in x
1.169 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.169 * [taylor]: Taking taylor expansion of y in x
1.170 * [taylor]: Taking taylor expansion of 1 in y
1.171 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.171 * [taylor]: Taking taylor expansion of 2 in y
1.171 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.171 * [taylor]: Taking taylor expansion of y in y
1.175 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.175 * [taylor]: Taking taylor expansion of 2 in y
1.175 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.175 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.175 * [taylor]: Taking taylor expansion of y in y
1.181 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.181 * [taylor]: Taking taylor expansion of 2 in y
1.181 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.181 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.181 * [taylor]: Taking taylor expansion of y in y
1.186 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0
1.186 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y
1.186 * [taylor]: Taking taylor expansion of -1 in y
1.186 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
1.186 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
1.187 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.187 * [taylor]: Taking taylor expansion of y in y
1.187 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.187 * [taylor]: Taking taylor expansion of x in y
1.187 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.187 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.187 * [taylor]: Taking taylor expansion of y in y
1.187 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.187 * [taylor]: Taking taylor expansion of x in y
1.188 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.188 * [taylor]: Taking taylor expansion of -1 in x
1.188 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.188 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.188 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.188 * [taylor]: Taking taylor expansion of y in x
1.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.188 * [taylor]: Taking taylor expansion of x in x
1.188 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.188 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.188 * [taylor]: Taking taylor expansion of y in x
1.188 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.188 * [taylor]: Taking taylor expansion of x in x
1.190 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x
1.190 * [taylor]: Taking taylor expansion of -1 in x
1.190 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
1.190 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
1.190 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.190 * [taylor]: Taking taylor expansion of y in x
1.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.190 * [taylor]: Taking taylor expansion of x in x
1.190 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.190 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.190 * [taylor]: Taking taylor expansion of y in x
1.190 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.190 * [taylor]: Taking taylor expansion of x in x
1.192 * [taylor]: Taking taylor expansion of 1 in y
1.193 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.193 * [taylor]: Taking taylor expansion of 2 in y
1.193 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.193 * [taylor]: Taking taylor expansion of y in y
1.197 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.197 * [taylor]: Taking taylor expansion of 2 in y
1.197 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.197 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.197 * [taylor]: Taking taylor expansion of y in y
1.205 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.205 * [taylor]: Taking taylor expansion of 2 in y
1.205 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.205 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.205 * [taylor]: Taking taylor expansion of y in y
1.214 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.214 * [approximate]: Taking taylor expansion of (/ 1 (- x y)) in (x y) around 0
1.214 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
1.214 * [taylor]: Taking taylor expansion of (- x y) in y
1.214 * [taylor]: Taking taylor expansion of x in y
1.214 * [taylor]: Taking taylor expansion of y in y
1.214 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
1.214 * [taylor]: Taking taylor expansion of (- x y) in x
1.214 * [taylor]: Taking taylor expansion of x in x
1.214 * [taylor]: Taking taylor expansion of y in x
1.215 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
1.215 * [taylor]: Taking taylor expansion of (- x y) in x
1.215 * [taylor]: Taking taylor expansion of x in x
1.215 * [taylor]: Taking taylor expansion of y in x
1.215 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.215 * [taylor]: Taking taylor expansion of -1 in y
1.215 * [taylor]: Taking taylor expansion of y in y
1.217 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
1.217 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.217 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.217 * [taylor]: Taking taylor expansion of y in y
1.223 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
1.223 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.223 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.223 * [taylor]: Taking taylor expansion of y in y
1.240 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in (x y) around 0
1.240 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
1.240 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.240 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.240 * [taylor]: Taking taylor expansion of x in y
1.240 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.240 * [taylor]: Taking taylor expansion of y in y
1.242 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
1.242 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.242 * [taylor]: Taking taylor expansion of y in x
1.243 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
1.243 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.243 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.243 * [taylor]: Taking taylor expansion of x in x
1.243 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.243 * [taylor]: Taking taylor expansion of y in x
1.244 * [taylor]: Taking taylor expansion of 1 in y
1.244 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.244 * [taylor]: Taking taylor expansion of y in y
1.247 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.247 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.247 * [taylor]: Taking taylor expansion of y in y
1.250 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in (x y) around 0
1.250 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y
1.250 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.250 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.250 * [taylor]: Taking taylor expansion of y in y
1.251 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.251 * [taylor]: Taking taylor expansion of x in y
1.251 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
1.251 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.251 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.251 * [taylor]: Taking taylor expansion of y in x
1.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.251 * [taylor]: Taking taylor expansion of x in x
1.252 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
1.252 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.252 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.252 * [taylor]: Taking taylor expansion of y in x
1.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.252 * [taylor]: Taking taylor expansion of x in x
1.253 * [taylor]: Taking taylor expansion of -1 in y
1.254 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
1.254 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.254 * [taylor]: Taking taylor expansion of y in y
1.257 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
1.257 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.257 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.257 * [taylor]: Taking taylor expansion of y in y
1.261 * * * [progress]: simplifying candidates
1.262 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) (/ 1 (- x y)))
  (+ (log (+ x y)) (- (log (- x y))))
  (+ (log (+ x y)) (- 0 (log (- x y))))
  (+ (log (+ x y)) (- (log 1) (log (- x y))))
  (+ (log (+ x y)) (log (/ 1 (- x y))))
  (log (* (+ x y) (/ 1 (- x y))))
  (exp (* (+ x y) (/ 1 (- x y))))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y))))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y))))
  (* (cbrt (* (+ x y) (/ 1 (- x y)))) (cbrt (* (+ x y) (/ 1 (- x y)))))
  (cbrt (* (+ x y) (/ 1 (- x y))))
  (* (* (* (+ x y) (/ 1 (- x y))) (* (+ x y) (/ 1 (- x y)))) (* (+ x y) (/ 1 (- x y))))
  (sqrt (* (+ x y) (/ 1 (- x y))))
  (sqrt (* (+ x y) (/ 1 (- x y))))
  (* (+ (pow x 3) (pow y 3)) 1)
  (* (+ (* x x) (- (* y y) (* x y))) (- x y))
  (* (- (* x x) (* y y)) 1)
  (* (- x y) (- x y))
  (* (sqrt (+ x y)) (sqrt (/ 1 (- x y))))
  (* (sqrt (+ x y)) (sqrt (/ 1 (- x y))))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (- x y))))
  (* (sqrt (+ x y)) (/ (sqrt 1) (sqrt (- x y))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (- x y))))
  (* (sqrt (+ x y)) (/ 1 (sqrt (- x y))))
  (* (+ x y) (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))))
  (* (+ x y) (sqrt (/ 1 (- x y))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt y))))
  (* (+ x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (+ x y) (/ (sqrt 1) (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (+ x y) (/ (sqrt 1) (sqrt (- x y))))
  (* (+ x y) (/ (sqrt 1) 1))
  (* (+ x y) (/ (sqrt 1) (+ (sqrt x) (sqrt y))))
  (* (+ x y) (/ (sqrt 1) 1))
  (* (+ x y) (/ 1 (* (cbrt (- x y)) (cbrt (- x y)))))
  (* (+ x y) (/ 1 (sqrt (- x y))))
  (* (+ x y) (/ 1 1))
  (* (+ x y) (/ 1 (+ (sqrt x) (sqrt y))))
  (* (+ x y) (/ 1 1))
  (* (+ x y) 1)
  (* (+ x y) 1)
  (* (+ x y) (/ 1 (- (pow x 3) (pow y 3))))
  (* (+ x y) (/ 1 (- (* x x) (* y y))))
  (* (cbrt (+ x y)) (/ 1 (- x y)))
  (* (sqrt (+ x y)) (/ 1 (- x y)))
  (* (+ x y) (/ 1 (- x y)))
  (* (+ x y) (/ 1 (- x y)))
  (* (+ x y) 1)
  (* (+ (pow x 3) (pow y 3)) (/ 1 (- x y)))
  (* (- (* x x) (* y y)) (/ 1 (- x y)))
  (- 1)
  (- (log (- x y)))
  (- 0 (log (- x y)))
  (- (log 1) (log (- x y)))
  (log (/ 1 (- x y)))
  (exp (/ 1 (- x y)))
  (/ (* (* 1 1) 1) (* (* (- x y) (- x y)) (- x y)))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (cbrt (/ 1 (- x y)))
  (* (* (/ 1 (- x y)) (/ 1 (- x y))) (/ 1 (- x y)))
  (sqrt (/ 1 (- x y)))
  (sqrt (/ 1 (- x y)))
  (- 1)
  (- (- x y))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (cbrt 1) (cbrt (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x y)))
  (/ (cbrt 1) (sqrt (- x y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- x y))
  (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt y)))
  (/ (cbrt 1) (- (sqrt x) (sqrt y)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- x y))
  (/ (sqrt 1) (* (cbrt (- x y)) (cbrt (- x y))))
  (/ (sqrt 1) (cbrt (- x y)))
  (/ (sqrt 1) (sqrt (- x y)))
  (/ (sqrt 1) (sqrt (- x y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- x y))
  (/ (sqrt 1) (+ (sqrt x) (sqrt y)))
  (/ (sqrt 1) (- (sqrt x) (sqrt y)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 1)
  (/ 1 (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ 1 (- (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ 1 (- x y))
  (/ 1 (- x y))
  (/ (- x y) 1)
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (sqrt (- x y)))
  (/ 1 1)
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ 1 1)
  (/ (- x y) (cbrt 1))
  (/ (- x y) (sqrt 1))
  (/ (- x y) 1)
  (/ 1 (- (pow x 3) (pow y 3)))
  (/ 1 (- (* x x) (* y y)))
  -1
  1
  1
  0
  0
  0
1.267 * * [simplify]: iteration  0 :  288  enodes  (cost  480 )
1.273 * * [simplify]: iteration  1 :  1398  enodes  (cost  418 )
1.295 * * [simplify]: iteration  2 :  5001  enodes  (cost  364 )
1.298 * [simplify]: Simplified to:
   (/ (+ x y) (- x y))
  (- (log (+ x y)) (log (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (exp (* (+ x y) (/ 1 (- x y))))
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (* (cbrt (* (+ x y) (/ 1 (- x y)))) (cbrt (* (+ x y) (/ 1 (- x y)))))
  (cbrt (* (+ x y) (/ 1 (- x y))))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (* (+ x y) (/ 1 (- x y))))
  (sqrt (* (+ x y) (/ 1 (- x y))))
  (+ (pow x 3) (pow y 3))
  (* (- x y) (+ (* y (- y x)) (* x x)))
  (- (* x x) (* y y))
  (* (- x y) (- x y))
  (* (sqrt (+ x y)) (sqrt (/ 1 (- x y))))
  (* (sqrt (+ x y)) (sqrt (/ 1 (- x y))))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (/ (sqrt (+ x y)) (sqrt (- x y)))
  (* (+ x y) (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y)))))
  (* (+ x y) (sqrt (/ 1 (- 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)) (cbrt (- x y))))
  (/ (+ x y) (sqrt (- x y)))
  (+ x y)
  (/ (+ x y) (+ (sqrt x) (sqrt 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)
  (+ x y)
  (/ (+ x y) (- (pow x 3) (pow y 3)))
  (/ 1 (- x y))
  (/ (cbrt (+ x y)) (- x y))
  (/ (sqrt (+ x y)) (- x y))
  (/ (+ x y) (- x y))
  (/ (+ x y) (- x y))
  (+ x y)
  (/ (+ (pow x 3) (pow y 3)) (- x y))
  (+ x y)
  (- 1)
  (log (/ 1 (- x y)))
  (log (/ 1 (- x y)))
  (log (/ 1 (- x y)))
  (log (/ 1 (- x y)))
  (exp (/ 1 (- x y)))
  (/ 1 (pow (- x y) 3))
  (* (cbrt (/ 1 (- x y))) (cbrt (/ 1 (- x y))))
  (cbrt (/ 1 (- x y)))
  (/ 1 (pow (- x y) 3))
  (sqrt (/ 1 (- x y)))
  (sqrt (/ 1 (- x y)))
  (- 1)
  (- y x)
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ 1 (- (sqrt x) (sqrt y)))
  1
  (/ 1 (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ 1 (- (sqrt x) (sqrt y)))
  1
  (/ 1 (- x y))
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (cbrt (- x y)))
  (/ 1 (sqrt (- x y)))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (- x y))
  (/ 1 (+ (sqrt x) (sqrt y)))
  (/ 1 (- (sqrt x) (sqrt y)))
  1
  (/ 1 (- x y))
  (/ 1 (- x y))
  (- x y)
  (/ 1 (* (cbrt (- x y)) (cbrt (- x y))))
  (/ 1 (sqrt (- x y)))
  1
  (/ 1 (+ (sqrt x) (sqrt y)))
  1
  (- x y)
  (- x y)
  (- x y)
  (/ 1 (- (pow x 3) (pow y 3)))
  (/ 1 (- (* x x) (* y y)))
  -1
  1
  1
  0
  0
  0
1.298 * * * [progress]: adding candidates to table
1.387 * * [progress]: iteration 4 / 4
1.387 * * * [progress]: picking best candidate
1.389 * * * * [pick]: Picked  #<alt (λ (x y) (/ (- (* x x) (* y y)) (* (- x y) (- x y))))>
1.389 * * * [progress]: localizing error
1.396 * * * [progress]: generating rewritten candidates
1.397 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
1.411 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.414 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
1.426 * * * [progress]: generating series expansions
1.426 * * * * [progress]: [ 1 / 3 ] generating series at (2)
1.426 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (pow (- x y) 2)) in (x y) around 0
1.426 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (pow (- x y) 2)) in y
1.426 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y
1.426 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.426 * [taylor]: Taking taylor expansion of x in y
1.426 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.426 * [taylor]: Taking taylor expansion of y in y
1.426 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in y
1.426 * [taylor]: Taking taylor expansion of (- x y) in y
1.426 * [taylor]: Taking taylor expansion of x in y
1.426 * [taylor]: Taking taylor expansion of y in y
1.427 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (pow (- x y) 2)) in x
1.427 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x
1.427 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.427 * [taylor]: Taking taylor expansion of x in x
1.427 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.427 * [taylor]: Taking taylor expansion of y in x
1.427 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
1.427 * [taylor]: Taking taylor expansion of (- x y) in x
1.427 * [taylor]: Taking taylor expansion of x in x
1.427 * [taylor]: Taking taylor expansion of y in x
1.428 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow y 2)) (pow (- x y) 2)) in x
1.428 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x
1.428 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.428 * [taylor]: Taking taylor expansion of x in x
1.428 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.428 * [taylor]: Taking taylor expansion of y in x
1.428 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
1.428 * [taylor]: Taking taylor expansion of (- x y) in x
1.428 * [taylor]: Taking taylor expansion of x in x
1.428 * [taylor]: Taking taylor expansion of y in x
1.428 * [taylor]: Taking taylor expansion of -1 in y
1.429 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.429 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.429 * [taylor]: Taking taylor expansion of 2 in y
1.429 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.429 * [taylor]: Taking taylor expansion of y in y
1.433 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
1.433 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.433 * [taylor]: Taking taylor expansion of 2 in y
1.433 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.433 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.433 * [taylor]: Taking taylor expansion of y in y
1.439 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 3)))) in y
1.439 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.439 * [taylor]: Taking taylor expansion of 2 in y
1.439 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.439 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.439 * [taylor]: Taking taylor expansion of y in y
1.445 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 x) (/ 1 y)) 2)) in (x y) around 0
1.445 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 x) (/ 1 y)) 2)) in y
1.445 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
1.445 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.445 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.445 * [taylor]: Taking taylor expansion of x in y
1.445 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.445 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.445 * [taylor]: Taking taylor expansion of y in y
1.446 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) 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
1.447 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 x) (/ 1 y)) 2)) in x
1.447 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.447 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.447 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.447 * [taylor]: Taking taylor expansion of x in x
1.448 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.448 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.448 * [taylor]: Taking taylor expansion of y in x
1.448 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
1.448 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.448 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.448 * [taylor]: Taking taylor expansion of x in x
1.448 * [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 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 x) (/ 1 y)) 2)) in x
1.449 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.449 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.449 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.449 * [taylor]: Taking taylor expansion of x in x
1.450 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.450 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.450 * [taylor]: Taking taylor expansion of y in x
1.450 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
1.450 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.450 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.450 * [taylor]: Taking taylor expansion of x in x
1.450 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.450 * [taylor]: Taking taylor expansion of y in x
1.451 * [taylor]: Taking taylor expansion of 1 in y
1.453 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.453 * [taylor]: Taking taylor expansion of 2 in y
1.453 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.453 * [taylor]: Taking taylor expansion of y in y
1.460 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.460 * [taylor]: Taking taylor expansion of 2 in y
1.460 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.460 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.460 * [taylor]: Taking taylor expansion of y in y
1.470 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.470 * [taylor]: Taking taylor expansion of 2 in y
1.470 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.470 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.470 * [taylor]: Taking taylor expansion of y in y
1.475 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 y) (/ 1 x)) 2)) in (x y) around 0
1.475 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 y) (/ 1 x)) 2)) in y
1.475 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
1.475 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.475 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.475 * [taylor]: Taking taylor expansion of x in y
1.475 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.476 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.476 * [taylor]: Taking taylor expansion of y in y
1.476 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in y
1.476 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.476 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.476 * [taylor]: Taking taylor expansion of y in y
1.476 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.476 * [taylor]: Taking taylor expansion of x in y
1.478 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 y) (/ 1 x)) 2)) in x
1.478 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.478 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.478 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.478 * [taylor]: Taking taylor expansion of x in x
1.478 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.478 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.478 * [taylor]: Taking taylor expansion of y in x
1.478 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x
1.478 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.478 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.478 * [taylor]: Taking taylor expansion of y in x
1.478 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.478 * [taylor]: Taking taylor expansion of x in x
1.480 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) (pow (- (/ 1 y) (/ 1 x)) 2)) in x
1.480 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.480 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.480 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.480 * [taylor]: Taking taylor expansion of x in x
1.480 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.480 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.480 * [taylor]: Taking taylor expansion of y in x
1.480 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x
1.480 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.480 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.480 * [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
1.482 * [taylor]: Taking taylor expansion of 1 in y
1.484 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.484 * [taylor]: Taking taylor expansion of 2 in y
1.484 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.484 * [taylor]: Taking taylor expansion of y in y
1.493 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
1.493 * [taylor]: Taking taylor expansion of 2 in y
1.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.493 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.493 * [taylor]: Taking taylor expansion of y in y
1.501 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 3))) in y
1.501 * [taylor]: Taking taylor expansion of 2 in y
1.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.501 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.501 * [taylor]: Taking taylor expansion of y in y
1.506 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.506 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in (x y) around 0
1.506 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in y
1.506 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.506 * [taylor]: Taking taylor expansion of x in y
1.506 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.506 * [taylor]: Taking taylor expansion of y in y
1.506 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x
1.506 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.506 * [taylor]: Taking taylor expansion of y in x
1.506 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow y 2)) in x
1.506 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.506 * [taylor]: Taking taylor expansion of x in x
1.506 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.506 * [taylor]: Taking taylor expansion of y in x
1.507 * [taylor]: Taking taylor expansion of (- (pow y 2)) in y
1.507 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.507 * [taylor]: Taking taylor expansion of y in y
1.507 * [taylor]: Taking taylor expansion of 0 in y
1.508 * [taylor]: Taking taylor expansion of 1 in y
1.510 * [taylor]: Taking taylor expansion of 0 in y
1.512 * [taylor]: Taking taylor expansion of 0 in y
1.512 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
1.512 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
1.512 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.512 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.512 * [taylor]: Taking taylor expansion of x in y
1.512 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.512 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.512 * [taylor]: Taking taylor expansion of y in y
1.513 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.513 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.513 * [taylor]: Taking taylor expansion of x in x
1.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.513 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.514 * [taylor]: Taking taylor expansion of y in x
1.514 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.514 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.514 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.514 * [taylor]: Taking taylor expansion of x in x
1.514 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.514 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.514 * [taylor]: Taking taylor expansion of y in x
1.515 * [taylor]: Taking taylor expansion of 1 in y
1.516 * [taylor]: Taking taylor expansion of 0 in y
1.517 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
1.517 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.517 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.517 * [taylor]: Taking taylor expansion of y in y
1.519 * [taylor]: Taking taylor expansion of 0 in y
1.522 * [taylor]: Taking taylor expansion of 0 in y
1.524 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
1.524 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
1.524 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
1.524 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.524 * [taylor]: Taking taylor expansion of x in y
1.524 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.524 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.524 * [taylor]: Taking taylor expansion of y in y
1.524 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.524 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.524 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.524 * [taylor]: Taking taylor expansion of x in x
1.525 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.525 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.525 * [taylor]: Taking taylor expansion of y in x
1.525 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
1.525 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.525 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.525 * [taylor]: Taking taylor expansion of x in x
1.526 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
1.526 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.526 * [taylor]: Taking taylor expansion of y in x
1.526 * [taylor]: Taking taylor expansion of 1 in y
1.527 * [taylor]: Taking taylor expansion of 0 in y
1.528 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
1.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.528 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.528 * [taylor]: Taking taylor expansion of y in y
1.530 * [taylor]: Taking taylor expansion of 0 in y
1.533 * [taylor]: Taking taylor expansion of 0 in y
1.535 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
1.535 * [approximate]: Taking taylor expansion of (pow (- x y) 2) in (x y) around 0
1.535 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in y
1.535 * [taylor]: Taking taylor expansion of (- x y) in y
1.535 * [taylor]: Taking taylor expansion of x in y
1.535 * [taylor]: Taking taylor expansion of y in y
1.535 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
1.535 * [taylor]: Taking taylor expansion of (- x y) in x
1.535 * [taylor]: Taking taylor expansion of x in x
1.535 * [taylor]: Taking taylor expansion of y in x
1.535 * [taylor]: Taking taylor expansion of (pow (- x y) 2) in x
1.535 * [taylor]: Taking taylor expansion of (- x y) in x
1.535 * [taylor]: Taking taylor expansion of x in x
1.535 * [taylor]: Taking taylor expansion of y in x
1.535 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.535 * [taylor]: Taking taylor expansion of y in y
1.536 * [taylor]: Taking taylor expansion of (- (* 2 y)) in y
1.536 * [taylor]: Taking taylor expansion of (* 2 y) in y
1.536 * [taylor]: Taking taylor expansion of 2 in y
1.536 * [taylor]: Taking taylor expansion of y in y
1.537 * [taylor]: Taking taylor expansion of 1 in y
1.538 * [approximate]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in (x y) around 0
1.538 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in y
1.538 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.538 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.538 * [taylor]: Taking taylor expansion of x in y
1.538 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.539 * [taylor]: Taking taylor expansion of y in y
1.539 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
1.539 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.539 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.539 * [taylor]: Taking taylor expansion of x in x
1.540 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.540 * [taylor]: Taking taylor expansion of y in x
1.540 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 2) in x
1.540 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.540 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.540 * [taylor]: Taking taylor expansion of x in x
1.540 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.540 * [taylor]: Taking taylor expansion of y in x
1.541 * [taylor]: Taking taylor expansion of 1 in y
1.541 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.541 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.541 * [taylor]: Taking taylor expansion of 2 in y
1.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.541 * [taylor]: Taking taylor expansion of y in y
1.543 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.543 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.543 * [taylor]: Taking taylor expansion of y in y
1.544 * [approximate]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in (x y) around 0
1.545 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in y
1.545 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.545 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.545 * [taylor]: Taking taylor expansion of y in y
1.545 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.545 * [taylor]: Taking taylor expansion of x in y
1.545 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) 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
1.546 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 2) in x
1.546 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.546 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.546 * [taylor]: Taking taylor expansion of y in x
1.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.546 * [taylor]: Taking taylor expansion of x in x
1.547 * [taylor]: Taking taylor expansion of 1 in y
1.548 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 y))) in y
1.548 * [taylor]: Taking taylor expansion of (* 2 (/ 1 y)) in y
1.548 * [taylor]: Taking taylor expansion of 2 in y
1.548 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.548 * [taylor]: Taking taylor expansion of y in y
1.550 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.550 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.550 * [taylor]: Taking taylor expansion of y in y
1.551 * * * [progress]: simplifying candidates
1.552 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- (* x x) (* y y))) (+ (log (- x y)) (log (- x y))))
  (- (log (- (* x x) (* y y))) (log (* (- x y) (- x y))))
  (log (/ (- (* x x) (* y y)) (* (- x y) (- x y))))
  (exp (/ (- (* x x) (* y y)) (* (- x y) (- x y))))
  (/ (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (- x y) (- x y)) (- x y))))
  (/ (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y))) (* (* (* (- x y) (- x y)) (* (- x y) (- x y))) (* (- x y) (- x y))))
  (* (cbrt (/ (- (* x x) (* y y)) (* (- x y) (- x y)))) (cbrt (/ (- (* x x) (* y y)) (* (- x y) (- x y)))))
  (cbrt (/ (- (* x x) (* y y)) (* (- x y) (- x y))))
  (* (* (/ (- (* x x) (* y y)) (* (- x y) (- x y))) (/ (- (* x x) (* y y)) (* (- x y) (- x y)))) (/ (- (* x x) (* y y)) (* (- x y) (- x y))))
  (sqrt (/ (- (* x x) (* y y)) (* (- x y) (- x y))))
  (sqrt (/ (- (* x x) (* y y)) (* (- x y) (- x y))))
  (- (- (* x x) (* y y)))
  (- (* (- x y) (- x y)))
  (/ (* x x) (* (- x y) (- x y)))
  (/ (* y y) (* (- x y) (- x y)))
  (/ (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (- x y))
  (/ (cbrt (- (* x x) (* y y))) (- x y))
  (/ (sqrt (- (* x x) (* y y))) (- x y))
  (/ (sqrt (- (* x x) (* y y))) (- x y))
  (/ 1 (- x y))
  (/ (- (* x x) (* y y)) (- x y))
  (/ (+ x y) (- x y))
  (/ (- x y) (- x y))
  (/ 1 (* (- x y) (- x y)))
  (/ (* (- x y) (- x y)) (- (* x x) (* y y)))
  (/ (- (* x x) (* y y)) (- x y))
  (/ (* (- x y) (- x y)) (cbrt (- (* x x) (* y y))))
  (/ (* (- x y) (- x y)) (sqrt (- (* x x) (* y y))))
  (/ (* (- x y) (- x y)) (- (* x x) (* y y)))
  (/ (* (- x y) (- x y)) (- x y))
  (/ (- (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (pow x 3) (pow y 3))))
  (/ (- (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))
  (/ (- (* x x) (* y y)) (* (- (* x x) (* y y)) (- (pow x 3) (pow y 3))))
  (/ (- (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y))))
  (/ (- (* x x) (* y y)) (* (- x y) (- (pow x 3) (pow y 3))))
  (/ (- (* x x) (* y y)) (* (- x y) (- (* x x) (* y y))))
  (/ (- (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- x y)))
  (/ (- (* x x) (* y y)) (* (- (* x x) (* y y)) (- x y)))
  (* (* (- x y) (- x y)) (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y)))))
  (* (* (- x y) (- x y)) (+ (* x x) (* y y)))
  (/ (exp (* x x)) (exp (* y y)))
  (log (- (* x x) (* y y)))
  (exp (- (* x x) (* y y)))
  (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y))))
  (cbrt (- (* x x) (* y y)))
  (* (* (- (* x x) (* y y)) (- (* x x) (* y y))) (- (* x x) (* y y)))
  (sqrt (- (* x x) (* y y)))
  (sqrt (- (* x x) (* y y)))
  (- (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (+ (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* y y))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (+ (* x x) (* y y))
  (+ x y)
  (- x y)
  (- (* y y))
  (+ 1 1)
  (* (- x y) (- x y))
  (+ 1 1)
  (+ (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)))
  (* (- (pow x 3) (pow y 3)) (- (pow x 3) (pow y 3)))
  (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (+ (* y y) (* x y))))
  (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y)))
  (* (+ (* x x) (+ (* y y) (* x y))) (+ x y))
  (* (- (* x x) (* y y)) (- (pow x 3) (pow y 3)))
  (* (+ x y) (+ (* x x) (+ (* y y) (* x y))))
  (* (- (* x x) (* y y)) (- (* x x) (* y y)))
  (* (+ 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)) (sqrt (- x y)))
  (* (sqrt (- x y)) (sqrt (- x y)))
  (* 1 1)
  (* (- x y) (- x y))
  (* 1 1)
  (* (- x y) (- x y))
  (* (+ (sqrt x) (sqrt y)) (+ (sqrt x) (sqrt y)))
  (* (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y)))
  (* 1 1)
  (* (- x y) (- x y))
  (* 1 1)
  (* (- x y) (- x y))
  (* (sqrt (- x y)) (sqrt (- x y)))
  (* (sqrt (- x y)) (sqrt (- x y)))
  (* 2 1)
  (* (- x y) x)
  (* (- x y) (- y))
  (* (- x y) x)
  (* (- x y) (- y))
  (* x (- x y))
  (* (- y) (- x y))
  (* x (- x y))
  (* (- 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)
  (* (cbrt (- x y)) (- x y))
  (* (sqrt (- x y)) (- x y))
  (* (- x y) (- x y))
  (* (- (sqrt x) (sqrt y)) (- x y))
  (* (- x y) (- x y))
  (* (- x y) (- (pow x 3) (pow y 3)))
  (* (- x y) (- (* x x) (* y y)))
  (* (- (pow x 3) (pow y 3)) (- x y))
  (* (- (* x x) (* y y)) (- x y))
  -1
  1
  1
  (- (pow x 2) (pow y 2))
  (- (pow x 2) (pow y 2))
  (- (pow x 2) (pow y 2))
  (- (+ (pow x 2) (pow y 2)) (* 2 (* x y)))
  (- (+ (pow x 2) (pow y 2)) (* 2 (* x y)))
  (- (+ (pow x 2) (pow y 2)) (* 2 (* x y)))
1.558 * * [simplify]: iteration  0 :  384  enodes  (cost  672 )
1.566 * * [simplify]: iteration  1 :  2091  enodes  (cost  544 )
1.608 * * [simplify]: iteration  2 :  5001  enodes  (cost  512 )
1.612 * [simplify]: Simplified to:
   (- (log (+ x y)) (log (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (- (log (+ x y)) (log (- x y)))
  (pow (exp (+ (/ x (- x y)) (/ y (- x y)))) 1)
  (pow (/ (+ x y) (- x y)) 3)
  (pow (/ (+ x y) (- x y)) 3)
  (* (cbrt (/ (- (* x x) (* y y)) (* (- x y) (- x y)))) (cbrt (/ (- (* x x) (* y y)) (* (- x y) (- x y)))))
  (cbrt (/ (- (* x x) (* y y)) (* (- x y) (- x y))))
  (pow (/ (+ x y) (- x y)) 3)
  (sqrt (/ (- (* x x) (* y y)) (* (- x y) (- x y))))
  (sqrt (/ (- (* x x) (* y y)) (* (- x y) (- x y))))
  (- (- (* x x) (* y y)))
  (- (* (- x y) (- x y)))
  (/ (* x x) (* (- x y) (- x y)))
  (/ (* y y) (* (- x y) (- x y)))
  (/ (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y)))) (- x y))
  (/ (cbrt (- (* x x) (* y y))) (- x y))
  (/ (sqrt (- (* x x) (* y y))) (- x y))
  (/ (sqrt (- (* x x) (* y y))) (- x y))
  (/ 1 (- x y))
  (/ (+ x y) 1)
  (/ (+ x y) (- x y))
  1
  (/ 1 (* (- x y) (- x y)))
  (/ (- x y) (/ (+ x y) 1))
  (/ (+ x y) 1)
  (/ (* (- x y) (- x y)) (cbrt (- (* x x) (* y y))))
  (/ (* (- x y) (- x y)) (sqrt (- (* x x) (* y y))))
  (/ (- x y) (/ (+ x y) 1))
  (- x y)
  (/ (- (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (pow x 3) (pow y 3))))
  (/ 1 (- (pow x 3) (pow y 3)))
  (/ 1 (- (pow x 3) (pow y 3)))
  (/ 1 (- (* x x) (* y y)))
  (/ (- (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- x y)))
  (/ 1 (- x y))
  (/ (- (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- x y)))
  (/ 1 (- x y))
  (* (* (- x y) (- x y)) (+ (+ (pow x 4) (* (* x x) (* y y))) (pow y 4)))
  (* (* (- x y) (- x y)) (+ (* x x) (* y y)))
  (exp (- (* x x) (* y y)))
  (log (- (* x x) (* y y)))
  (exp (- (* x x) (* y y)))
  (* (cbrt (- (* x x) (* y y))) (cbrt (- (* x x) (* y y))))
  (cbrt (- (* x x) (* y y)))
  (pow (- (* x x) (* y y)) 3)
  (sqrt (- (* x x) (* y y)))
  (sqrt (- (* x x) (* y y)))
  (- (pow (* x x) 3) (pow (* y y) 3))
  (+ (+ (pow x 4) (* (* x x) (* y y))) (pow y 4))
  (- (* y y))
  (+ (* (- (pow y 3)) y) (pow x 4))
  (+ (pow x 2) (pow y 2))
  (+ x y)
  (- x y)
  (- (* y y))
  2
  (* (- x y) (- x y))
  2
  (* 2 (log (- x y)))
  (* 2 (log (- 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)
  (fabs (- x y))
  (fabs (- x y))
  (* (- (pow x 3) (pow y 3)) (- (pow x 3) (pow y 3)))
  (* (+ (* y (+ y x)) (pow x 2)) (+ (pow x 2) (* y (+ y x))))
  (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y)))
  (* (+ x y) (+ (pow x 2) (* y (+ y x))))
  (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y)))
  (* (+ x y) (+ (pow x 2) (* y (+ y x))))
  (* (- (* x x) (* y y)) (- (* x x) (* y y)))
  (* (+ x y) (+ x y))
  (pow (cbrt (- x y)) 4)
  (* (cbrt (- x y)) (cbrt (- x y)))
  (- x y)
  (- x y)
  1
  (* (- x y) (- x y))
  1
  (* (- x y) (- x y))
  (* (+ (sqrt x) (sqrt y)) (+ (sqrt x) (sqrt y)))
  (* (- (sqrt x) (sqrt y)) (- (sqrt x) (sqrt y)))
  1
  (* (- x y) (- x y))
  1
  (* (- x y) (- x y))
  (- x y)
  (- x y)
  2
  (* (- x y) x)
  (* (- x y) (- y))
  (* (- x y) x)
  (* (- x y) (- y))
  (* (- x y) x)
  (* (- x y) (- y))
  (* (- x y) x)
  (* (- x y) (- y))
  (* (- x y) (* (cbrt (- x y)) (cbrt (- x y))))
  (pow (sqrt (- x y)) 3)
  (- x y)
  (* (- x y) (+ (sqrt x) (sqrt y)))
  (- x y)
  (pow (cbrt (- x y)) 4)
  (pow (sqrt (- x y)) 3)
  (* (- x y) (- x y))
  (* (- (sqrt x) (sqrt y)) (- x y))
  (* (- x y) (- x y))
  (* (- x y) (- (pow x 3) (pow y 3)))
  (* (- x y) (- (* x x) (* y y)))
  (* (- x y) (- (pow x 3) (pow y 3)))
  (* (- x y) (- (* x x) (* y y)))
  -1
  1
  1
  (- (* x x) (* y y))
  (- (* x x) (* y y))
  (- (* x x) (* y y))
  (+ (* y (- y (* 2 x))) (pow x 2))
  (+ (* y (- y (* 2 x))) (pow x 2))
  (+ (* y (- y (* 2 x))) (pow x 2))
1.612 * * * [progress]: adding candidates to table
1.735 * [progress]: [Phase 3 of 3] Extracting.
1.735 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/ (+ x y) (- x y)))> #<alt (λ (x y) (/ (- (* x x) (* y y)) (* (- x y) (- x y))))> #<alt (λ (x y) (log (pow (exp (+ (/ x (- x y)) (/ y (- x y)))) 1)))>)
1.735 * * * [regime-changes]: Trying 3 branch expressions: ((/ (+ x y) (- x y)) y x)
1.735 * * * * [regimes]: Trying to branch on (/ (+ x y) (- x y)) from (#<alt (λ (x y) (/ (+ x y) (- x y)))> #<alt (λ (x y) (/ (- (* x x) (* y y)) (* (- x y) (- x y))))> #<alt (λ (x y) (log (pow (exp (+ (/ x (- x y)) (/ y (- x y)))) 1)))>)
1.749 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/ (+ x y) (- x y)))> #<alt (λ (x y) (/ (- (* x x) (* y y)) (* (- x y) (- x y))))> #<alt (λ (x y) (log (pow (exp (+ (/ x (- x y)) (/ y (- x y)))) 1)))>)
1.762 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/ (+ x y) (- x y)))> #<alt (λ (x y) (/ (- (* x x) (* y y)) (* (- x y) (- x y))))> #<alt (λ (x y) (log (pow (exp (+ (/ x (- x y)) (/ y (- x y)))) 1)))>)
1.774 * * * [regime]: Found split indices: #<option (#s(si 2 255))>
1.774 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (pow (exp (+ (/ x (- x y)) (/ y (- x y)))) 1))
1.775 * * [simplify]: iteration  0 :  13  enodes  (cost  8 )
1.775 * * [simplify]: iteration  1 :  13  enodes  (cost  8 )
1.775 * [simplify]: Simplified to:
   (log (pow (exp (+ (/ x (- x y)) (/ y (- x y)))) 1))
2.209 * [regime-testing]: Baseline error score: 0.02582879266275473
2.210 * [regime-testing]: Oracle error score: 0.013147884110694128
2.211 * [regime-testing]: End program error score: 0.02582879266275473
2.227 * [regime-testing]: Target error score: 0.025343017880119653