9.737 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
0.027 * * [simplify]: iteration  0 :  22  enodes  (cost  7 )
0.028 * * [simplify]: iteration  1 :  48  enodes  (cost  7 )
0.030 * * [simplify]: iteration  2 :  104  enodes  (cost  7 )
0.032 * * [simplify]: iteration  3 :  196  enodes  (cost  7 )
0.035 * * [simplify]: iteration  4 :  359  enodes  (cost  7 )
0.041 * * [simplify]: iteration  5 :  686  enodes  (cost  7 )
0.050 * * [simplify]: iteration  6 :  1355  enodes  (cost  7 )
0.083 * * [simplify]: iteration  7 :  5001  enodes  (cost  7 )
0.084 * [simplify]: Simplified to:
   (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))
0.084 * * [progress]: iteration 1 / 4
0.084 * * * [progress]: picking best candidate
0.086 * * * * [pick]: Picked  #<alt (λ (x y) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))>
0.086 * * * [progress]: localizing error
0.094 * * * [progress]: generating rewritten candidates
0.094 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.105 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.110 * * * [progress]: generating series expansions
0.110 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.110 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0
0.110 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y
0.110 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
0.110 * [taylor]: Taking taylor expansion of (+ x y) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (- x y) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.110 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
0.111 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
0.111 * [taylor]: Taking taylor expansion of (+ x y) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (- x y) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.111 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.112 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
0.112 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
0.112 * [taylor]: Taking taylor expansion of (+ x y) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of y in x
0.112 * [taylor]: Taking taylor expansion of (- x y) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of y in x
0.112 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.112 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.112 * [taylor]: Taking taylor expansion of y in x
0.112 * [taylor]: Taking taylor expansion of -1 in y
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.115 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.115 * [taylor]: Taking taylor expansion of 2 in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.115 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
0.121 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.121 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.121 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.121 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.121 * [taylor]: Taking taylor expansion of x in y
0.121 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.122 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.122 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.124 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.124 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.124 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.124 * [taylor]: Taking taylor expansion of y in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.125 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.125 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.125 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.127 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.127 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.128 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.128 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of 1 in y
0.132 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.136 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.136 * [taylor]: Taking taylor expansion of 2 in y
0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.136 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.144 * [taylor]: Taking taylor expansion of 0 in y
0.144 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0
0.144 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y
0.144 * [taylor]: Taking taylor expansion of -1 in y
0.144 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.144 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.144 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.144 * [taylor]: Taking taylor expansion of y in y
0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.145 * [taylor]: Taking taylor expansion of x in y
0.145 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.145 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.145 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.145 * [taylor]: Taking taylor expansion of x in y
0.145 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.145 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.145 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.145 * [taylor]: Taking taylor expansion of x in y
0.145 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.145 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.147 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
0.147 * [taylor]: Taking taylor expansion of -1 in x
0.147 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.147 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.147 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.148 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.148 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.148 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.148 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
0.150 * [taylor]: Taking taylor expansion of -1 in x
0.150 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.150 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.150 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.151 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.151 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of 1 in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.163 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.163 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.163 * [taylor]: Taking taylor expansion of 2 in y
0.163 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.163 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.163 * [taylor]: Taking taylor expansion of y in y
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.171 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.171 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0
0.171 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.172 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.172 * [taylor]: Taking taylor expansion of x in y
0.172 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.172 * [taylor]: Taking taylor expansion of y in y
0.172 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.172 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.172 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.172 * [taylor]: Taking taylor expansion of y in y
0.172 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of 1 in y
0.174 * [taylor]: Taking taylor expansion of 0 in y
0.176 * [taylor]: Taking taylor expansion of 0 in y
0.177 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
0.177 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.177 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.177 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.177 * [taylor]: Taking taylor expansion of x in y
0.177 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.177 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.177 * [taylor]: Taking taylor expansion of y in y
0.177 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.177 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.177 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.177 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.178 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.178 * [taylor]: Taking taylor expansion of y in x
0.178 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.178 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.179 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [taylor]: Taking taylor expansion of 1 in y
0.180 * [taylor]: Taking taylor expansion of 0 in y
0.181 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.181 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.181 * [taylor]: Taking taylor expansion of y in y
0.183 * [taylor]: Taking taylor expansion of 0 in y
0.186 * [taylor]: Taking taylor expansion of 0 in y
0.187 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
0.187 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.187 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.187 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.187 * [taylor]: Taking taylor expansion of x in y
0.187 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.187 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.187 * [taylor]: Taking taylor expansion of y in y
0.188 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.188 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.188 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.188 * [taylor]: Taking taylor expansion of y in x
0.188 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.188 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.188 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.188 * [taylor]: Taking taylor expansion of x in x
0.189 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.189 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.189 * [taylor]: Taking taylor expansion of y in x
0.189 * [taylor]: Taking taylor expansion of 1 in y
0.190 * [taylor]: Taking taylor expansion of 0 in y
0.191 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.191 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.192 * [taylor]: Taking taylor expansion of y in y
0.193 * [taylor]: Taking taylor expansion of 0 in y
0.196 * [taylor]: Taking taylor expansion of 0 in y
0.197 * * * [progress]: simplifying candidates
0.198 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y))))
  (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x 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))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))))
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- 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)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (* (- x y) (+ x y)))
  (- (+ (* x x) (* y 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)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (/ (* (- x y) (+ x y)) 1)
  (/ (+ (* x x) (* y y)) (+ x y))
  (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)))
  (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))))
  (* (+ (* x x) (* y y)) (* (+ x y) (- x y)))
  (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y))))
  (* (+ (* x x) (* y y)) (+ x 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))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  -1
  1
  1
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
0.202 * * [simplify]: iteration  0 :  308  enodes  (cost  388 )
0.209 * * [simplify]: iteration  1 :  1848  enodes  (cost  330 )
0.238 * * [simplify]: iteration  2 :  5001  enodes  (cost  322 )
0.240 * [simplify]: Simplified to:
   (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))
  (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3)
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))
  (- (pow y 2) (pow x 2))
  (- (+ (* x x) (* y 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)
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  (/ 1 (+ (* x x) (* y y)))
  (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))
  (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y))))
  (* (- x y) (+ x y))
  (/ (+ (pow x 2) (pow y 2)) (+ x y))
  (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3)))
  (/ 1 (+ (* x x) (* y y)))
  (* (* (+ (* y (- y x)) (pow x 2)) (+ (* y (+ y x)) (pow x 2))) (+ (* x x) (* y y)))
  (* (* (- x y) (+ (* y (+ y x)) (pow x 2))) (+ (* x x) (* y y)))
  (* (* (+ (* y (- y x)) (pow x 2)) (+ x y)) (+ (* x x) (* y y)))
  (+ (* (- (pow y 3)) y) (pow x 4))
  (* (+ (* y (- y x)) (pow x 2)) (+ (* x x) (* y y)))
  (* (+ (* x x) (* y y)) (- x y))
  (* (+ (* y (+ y x)) (pow x 2)) (+ (* x x) (* y y)))
  (* (+ (* x x) (* y y)) (+ x y))
  (exp (+ (* x x) (* y y)))
  (log (+ (pow x 2) (pow y 2)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (pow (+ (pow x 2) (pow y 2)) 3)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (- (pow y 4) (- (* (* x x) (* y y)) (pow x 4)))
  (+ (* (- (pow y 3)) y) (pow x 4))
  (* (- x y) (+ x y))
  -1
  1
  1
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
0.240 * * * [progress]: adding candidates to table
0.327 * * [progress]: iteration 2 / 4
0.327 * * * [progress]: picking best candidate
0.332 * * * * [pick]: Picked  #<alt (λ (x y) -1)>
0.332 * * * [progress]: localizing error
0.333 * * * [progress]: generating rewritten candidates
0.333 * * * [progress]: generating series expansions
0.333 * * * [progress]: simplifying candidates
0.333 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.335 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.335 * [simplify]: Simplified to:
   
0.335 * * * [progress]: adding candidates to table
0.336 * * [progress]: iteration 3 / 4
0.336 * * * [progress]: picking best candidate
0.339 * * * * [pick]: Picked  #<alt (λ (x y) (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))>
0.339 * * * [progress]: localizing error
0.348 * * * [progress]: generating rewritten candidates
0.348 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.359 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.378 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
0.389 * * * [progress]: generating series expansions
0.389 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.389 * [approximate]: Taking taylor expansion of (/ (+ x y) (+ (pow x 2) (pow y 2))) in (x y) around 0
0.389 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow x 2) (pow y 2))) in y
0.389 * [taylor]: Taking taylor expansion of (+ x y) in y
0.389 * [taylor]: Taking taylor expansion of x in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.389 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.389 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.389 * [taylor]: Taking taylor expansion of x in y
0.389 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow x 2) (pow y 2))) in x
0.390 * [taylor]: Taking taylor expansion of (+ x y) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.390 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of (/ (+ x y) (+ (pow x 2) (pow y 2))) in x
0.390 * [taylor]: Taking taylor expansion of (+ x y) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.390 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.392 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.392 * [taylor]: Taking taylor expansion of y in y
0.396 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 3))) in y
0.396 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.396 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.396 * [taylor]: Taking taylor expansion of y in y
0.403 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
0.403 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.403 * [taylor]: Taking taylor expansion of y in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.403 * [taylor]: Taking taylor expansion of x in y
0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.403 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.403 * [taylor]: Taking taylor expansion of x in y
0.403 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.403 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.403 * [taylor]: Taking taylor expansion of y in y
0.407 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.407 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.407 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.407 * [taylor]: Taking taylor expansion of y in x
0.407 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.408 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.408 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.408 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.408 * [taylor]: Taking taylor expansion of y in x
0.409 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.409 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.409 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.409 * [taylor]: Taking taylor expansion of y in x
0.409 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.409 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.410 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.410 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.411 * [taylor]: Taking taylor expansion of 1 in y
0.413 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.413 * [taylor]: Taking taylor expansion of y in y
0.417 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y
0.417 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.417 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.417 * [taylor]: Taking taylor expansion of y in y
0.421 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0
0.421 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y
0.421 * [taylor]: Taking taylor expansion of -1 in y
0.421 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.421 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.421 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.421 * [taylor]: Taking taylor expansion of y in y
0.421 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.421 * [taylor]: Taking taylor expansion of x in y
0.421 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.421 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.421 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.421 * [taylor]: Taking taylor expansion of x in y
0.421 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.421 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.421 * [taylor]: Taking taylor expansion of y in y
0.423 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
0.423 * [taylor]: Taking taylor expansion of -1 in x
0.423 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.423 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.423 * [taylor]: Taking taylor expansion of y in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.423 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.423 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.423 * [taylor]: Taking taylor expansion of x in x
0.423 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.424 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.424 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
0.424 * [taylor]: Taking taylor expansion of -1 in x
0.424 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.424 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.425 * [taylor]: Taking taylor expansion of y in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.425 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.425 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.425 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.425 * [taylor]: Taking taylor expansion of y in x
0.426 * [taylor]: Taking taylor expansion of -1 in y
0.429 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.429 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.429 * [taylor]: Taking taylor expansion of y in y
0.433 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.433 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.433 * [taylor]: Taking taylor expansion of y in y
0.437 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.437 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0
0.437 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y
0.437 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y
0.437 * [taylor]: Taking taylor expansion of (+ x y) in y
0.437 * [taylor]: Taking taylor expansion of x in y
0.437 * [taylor]: Taking taylor expansion of y in y
0.437 * [taylor]: Taking taylor expansion of (- x y) in y
0.437 * [taylor]: Taking taylor expansion of x in y
0.437 * [taylor]: Taking taylor expansion of y in y
0.437 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.437 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.437 * [taylor]: Taking taylor expansion of x in y
0.437 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.437 * [taylor]: Taking taylor expansion of y in y
0.438 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
0.438 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
0.438 * [taylor]: Taking taylor expansion of (+ x y) in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.438 * [taylor]: Taking taylor expansion of y in x
0.438 * [taylor]: Taking taylor expansion of (- x y) in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.438 * [taylor]: Taking taylor expansion of y in x
0.438 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.438 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.438 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.438 * [taylor]: Taking taylor expansion of y in x
0.438 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x
0.438 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x
0.438 * [taylor]: Taking taylor expansion of (+ x y) in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.438 * [taylor]: Taking taylor expansion of y in x
0.438 * [taylor]: Taking taylor expansion of (- x y) in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.438 * [taylor]: Taking taylor expansion of y in x
0.438 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.438 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.438 * [taylor]: Taking taylor expansion of x in x
0.438 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.438 * [taylor]: Taking taylor expansion of y in x
0.439 * [taylor]: Taking taylor expansion of -1 in y
0.440 * [taylor]: Taking taylor expansion of 0 in y
0.442 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.442 * [taylor]: Taking taylor expansion of 2 in y
0.442 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.442 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.442 * [taylor]: Taking taylor expansion of y in y
0.447 * [taylor]: Taking taylor expansion of 0 in y
0.448 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
0.448 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.448 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y
0.448 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.448 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.448 * [taylor]: Taking taylor expansion of x in y
0.448 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.448 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.448 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.448 * [taylor]: Taking taylor expansion of y in y
0.448 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.448 * [taylor]: Taking taylor expansion of x in y
0.448 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.448 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.448 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.448 * [taylor]: Taking taylor expansion of x in y
0.449 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.449 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.449 * [taylor]: Taking taylor expansion of y in y
0.451 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.451 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.451 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.451 * [taylor]: Taking taylor expansion of y in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.451 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.451 * [taylor]: Taking taylor expansion of x in x
0.452 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.452 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.452 * [taylor]: Taking taylor expansion of y in x
0.453 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.453 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x
0.453 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.453 * [taylor]: Taking taylor expansion of x in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.454 * [taylor]: Taking taylor expansion of y in x
0.454 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.454 * [taylor]: Taking taylor expansion of y in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.454 * [taylor]: Taking taylor expansion of x in x
0.454 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.454 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.454 * [taylor]: Taking taylor expansion of x in x
0.455 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.455 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.455 * [taylor]: Taking taylor expansion of y in x
0.456 * [taylor]: Taking taylor expansion of 1 in y
0.458 * [taylor]: Taking taylor expansion of 0 in y
0.462 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.462 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.462 * [taylor]: Taking taylor expansion of 2 in y
0.462 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.462 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.462 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of 0 in y
0.470 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0
0.470 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y
0.470 * [taylor]: Taking taylor expansion of -1 in y
0.470 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
0.470 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y
0.470 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.470 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.470 * [taylor]: Taking taylor expansion of y in y
0.471 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.471 * [taylor]: Taking taylor expansion of x in y
0.471 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.471 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.471 * [taylor]: Taking taylor expansion of y in y
0.471 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.471 * [taylor]: Taking taylor expansion of x in y
0.471 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.471 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.471 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.471 * [taylor]: Taking taylor expansion of x in y
0.471 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.471 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.471 * [taylor]: Taking taylor expansion of y in y
0.473 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
0.473 * [taylor]: Taking taylor expansion of -1 in x
0.473 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.473 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.473 * [taylor]: Taking taylor expansion of y in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.473 * [taylor]: Taking taylor expansion of x in x
0.473 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.473 * [taylor]: Taking taylor expansion of y in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.473 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.474 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.474 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.474 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.474 * [taylor]: Taking taylor expansion of y in x
0.476 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x
0.476 * [taylor]: Taking taylor expansion of -1 in x
0.476 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
0.476 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x
0.476 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.476 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.476 * [taylor]: Taking taylor expansion of y in x
0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.476 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.476 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.476 * [taylor]: Taking taylor expansion of y in x
0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.477 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.477 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.477 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.477 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.477 * [taylor]: Taking taylor expansion of y in x
0.479 * [taylor]: Taking taylor expansion of 1 in y
0.482 * [taylor]: Taking taylor expansion of 0 in y
0.487 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y
0.487 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y
0.487 * [taylor]: Taking taylor expansion of 2 in y
0.487 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.487 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.497 * [taylor]: Taking taylor expansion of 0 in y
0.497 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
0.498 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0
0.498 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.498 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.498 * [taylor]: Taking taylor expansion of x in y
0.498 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.498 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.498 * [taylor]: Taking taylor expansion of y in x
0.498 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.498 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.498 * [taylor]: Taking taylor expansion of x in x
0.498 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.498 * [taylor]: Taking taylor expansion of y in x
0.498 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.498 * [taylor]: Taking taylor expansion of y in y
0.498 * [taylor]: Taking taylor expansion of 0 in y
0.499 * [taylor]: Taking taylor expansion of 1 in y
0.501 * [taylor]: Taking taylor expansion of 0 in y
0.503 * [taylor]: Taking taylor expansion of 0 in y
0.503 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
0.503 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.503 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.503 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.503 * [taylor]: Taking taylor expansion of x in y
0.503 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.503 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.504 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.504 * [taylor]: Taking taylor expansion of x in x
0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.504 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.504 * [taylor]: Taking taylor expansion of y in x
0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.504 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.504 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.505 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.505 * [taylor]: Taking taylor expansion of y in x
0.505 * [taylor]: Taking taylor expansion of 1 in y
0.506 * [taylor]: Taking taylor expansion of 0 in y
0.507 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.507 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.507 * [taylor]: Taking taylor expansion of y in y
0.509 * [taylor]: Taking taylor expansion of 0 in y
0.512 * [taylor]: Taking taylor expansion of 0 in y
0.513 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.513 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.513 * [taylor]: Taking taylor expansion of x in y
0.514 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.514 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.514 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.514 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.515 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.515 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.515 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.515 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.516 * [taylor]: Taking taylor expansion of 1 in y
0.517 * [taylor]: Taking taylor expansion of 0 in y
0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.518 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of 0 in y
0.522 * [taylor]: Taking taylor expansion of 0 in y
0.524 * * * [progress]: simplifying candidates
0.525 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (+ x y)) (log (+ (pow x 2) (pow y 2))))
  (log (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (exp (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2))) (+ (pow x 2) (pow y 2))))
  (* (cbrt (/ (+ x y) (+ (pow x 2) (pow y 2)))) (cbrt (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (cbrt (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (* (/ (+ x y) (+ (pow x 2) (pow y 2))) (/ (+ x y) (+ (pow x 2) (pow y 2)))) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (sqrt (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (sqrt (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (- (+ x y))
  (- (+ (pow x 2) (pow y 2)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (cbrt (+ x y)) (cbrt (+ (pow x 2) (pow y 2))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ (pow x 2) (pow y 2))))
  (/ (cbrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (pow 1 2))
  (/ (cbrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1)
  (/ (cbrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (/ (sqrt (+ x y)) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (sqrt (+ x y)) (cbrt (+ (pow x 2) (pow y 2))))
  (/ (sqrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2))))
  (/ (sqrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2))))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (/ (sqrt (+ x y)) (pow 1 2))
  (/ (sqrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (/ (sqrt (+ x y)) 1)
  (/ (sqrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (/ 1 (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (+ x y) (cbrt (+ (pow x 2) (pow y 2))))
  (/ 1 (sqrt (+ (pow x 2) (pow y 2))))
  (/ (+ x y) (sqrt (+ (pow x 2) (pow y 2))))
  (/ 1 1)
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  (/ 1 (pow 1 2))
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  (/ 1 1)
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  (/ 1 (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (+ x y) (cbrt (+ (pow x 2) (pow y 2))))
  (/ 1 (sqrt (+ (pow x 2) (pow y 2))))
  (/ (+ x y) (sqrt (+ (pow x 2) (pow y 2))))
  (/ 1 1)
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  (/ 1 (pow 1 2))
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  (/ 1 1)
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  (/ 1 (+ (pow x 2) (pow y 2)))
  (/ (+ (pow x 2) (pow y 2)) (+ x y))
  (/ (+ x y) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (+ x y) (sqrt (+ (pow x 2) (pow y 2))))
  (/ (+ x y) 1)
  (/ (+ x y) (pow 1 2))
  (/ (+ x y) 1)
  (/ (+ (pow x 2) (pow y 2)) (cbrt (+ x y)))
  (/ (+ (pow x 2) (pow y 2)) (sqrt (+ x y)))
  (/ (+ (pow x 2) (pow y 2)) (+ x y))
  (/ (+ (pow x 2) (pow y 2)) (+ x y))
  (/ (+ x y) (+ (pow (pow x 2) 3) (pow (pow y 2) 3)))
  (/ (+ x y) (- (* (pow x 2) (pow x 2)) (* (pow y 2) (pow y 2))))
  (* (+ (pow x 2) (pow y 2)) (+ (* x x) (- (* y y) (* x y))))
  (* (+ (pow x 2) (pow y 2)) (- x y))
  (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (+ (log (- x y)) (- (log (+ x y)) (log (+ (pow x 2) (pow y 2)))))
  (+ (log (- x y)) (log (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (log (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (exp (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (* (* (* (- x y) (- x y)) (- x y)) (/ (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2))) (+ (pow x 2) (pow y 2)))))
  (* (* (* (- x y) (- x y)) (- x y)) (* (* (/ (+ x y) (+ (pow x 2) (pow y 2))) (/ (+ x y) (+ (pow x 2) (pow y 2)))) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (* (cbrt (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))) (cbrt (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))))
  (cbrt (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (* (* (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))) (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))) (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (sqrt (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (sqrt (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (* (- (pow x 3) (pow y 3)) (+ x y))
  (* (+ (* x x) (+ (* y y) (* x y))) (+ (pow x 2) (pow y 2)))
  (* (- (* x x) (* y y)) (+ x y))
  (* (+ x y) (+ (pow x 2) (pow y 2)))
  (* (sqrt (- x y)) (sqrt (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (* (sqrt (- x y)) (sqrt (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (* (sqrt (- x y)) (/ (sqrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2)))))
  (* (sqrt (- x y)) (/ (sqrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2)))))
  (* (- x y) (* (cbrt (/ (+ x y) (+ (pow x 2) (pow y 2)))) (cbrt (/ (+ x y) (+ (pow x 2) (pow y 2))))))
  (* (- x y) (sqrt (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (* (- x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2))))))
  (* (- x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ (pow x 2) (pow y 2)))))
  (* (- x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (* (- x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (pow 1 2)))
  (* (- x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) 1))
  (* (- x y) (/ (sqrt (+ x y)) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2))))))
  (* (- x y) (/ (sqrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2)))))
  (* (- x y) (/ (sqrt (+ x y)) 1))
  (* (- x y) (/ (sqrt (+ x y)) (pow 1 2)))
  (* (- x y) (/ (sqrt (+ x y)) 1))
  (* (- x y) (/ 1 (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2))))))
  (* (- x y) (/ 1 (sqrt (+ (pow x 2) (pow y 2)))))
  (* (- x y) (/ 1 1))
  (* (- x y) (/ 1 (pow 1 2)))
  (* (- x y) (/ 1 1))
  (* (- x y) (/ 1 (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2))))))
  (* (- x y) (/ 1 (sqrt (+ (pow x 2) (pow y 2)))))
  (* (- x y) (/ 1 1))
  (* (- x y) (/ 1 (pow 1 2)))
  (* (- x y) (/ 1 1))
  (* (- x y) 1)
  (* (- x y) (+ x y))
  (* (- x y) (/ (+ x y) (+ (pow (pow x 2) 3) (pow (pow y 2) 3))))
  (* (- x y) (/ (+ x y) (- (* (pow x 2) (pow x 2)) (* (pow y 2) (pow y 2)))))
  (* (cbrt (- x y)) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (sqrt (- x y)) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (- (sqrt x) (sqrt y)) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (- x y) (+ x y))
  (* (- (pow x 3) (pow y 3)) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (- (* x x) (* y y)) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (exp (pow x 2)) (exp (pow y 2)))
  (log (+ (pow x 2) (pow y 2)))
  (exp (+ (pow x 2) (pow y 2)))
  (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2))))
  (cbrt (+ (pow x 2) (pow y 2)))
  (* (* (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2))) (+ (pow x 2) (pow y 2)))
  (sqrt (+ (pow x 2) (pow y 2)))
  (sqrt (+ (pow x 2) (pow y 2)))
  (+ (pow (pow x 2) 3) (pow (pow y 2) 3))
  (+ (* (pow x 2) (pow x 2)) (- (* (pow y 2) (pow y 2)) (* (pow x 2) (pow y 2))))
  (- (* (pow x 2) (pow x 2)) (* (pow y 2) (pow y 2)))
  (- (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  0
  0
  0
  -1
  1
  1
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
0.532 * * [simplify]: iteration  0 :  390  enodes  (cost  902 )
0.540 * * [simplify]: iteration  1 :  1953  enodes  (cost  823 )
0.573 * * [simplify]: iteration  2 :  5001  enodes  (cost  822 )
0.578 * [simplify]: Simplified to:
   (log (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (log (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (exp (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (pow (/ (+ x y) (+ (pow x 2) (pow y 2))) 3)
  (* (cbrt (/ (+ x y) (+ (pow x 2) (pow y 2)))) (cbrt (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (cbrt (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (pow (/ (+ x y) (+ (pow x 2) (pow y 2))) 3)
  (sqrt (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (sqrt (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (- (+ x y))
  (- (+ (pow x 2) (pow y 2)))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (cbrt (+ x y)) (cbrt (+ (pow x 2) (pow y 2))))
  (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ (pow x 2) (pow y 2))))
  (/ (cbrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2))))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (* (cbrt (+ x y)) (cbrt (+ x y)))
  (/ (cbrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (/ (sqrt (+ x y)) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (sqrt (+ x y)) (cbrt (+ (pow x 2) (pow y 2))))
  (/ (sqrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2))))
  (/ (sqrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2))))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (sqrt (+ x y))
  (/ (sqrt (+ x y)) (+ (pow x 2) (pow y 2)))
  (/ 1 (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (+ x y) (cbrt (+ (pow x 2) (pow y 2))))
  (/ 1 (sqrt (+ (pow x 2) (pow y 2))))
  (/ (+ x y) (sqrt (+ (pow x 2) (pow y 2))))
  1
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  1
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  1
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  (/ 1 (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (+ x y) (cbrt (+ (pow x 2) (pow y 2))))
  (/ 1 (sqrt (+ (pow x 2) (pow y 2))))
  (/ (+ x y) (sqrt (+ (pow x 2) (pow y 2))))
  1
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  1
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  1
  (/ (+ x y) (+ (pow x 2) (pow y 2)))
  (/ 1 (+ (pow x 2) (pow y 2)))
  (/ (+ (pow x 2) (pow y 2)) (+ x y))
  (/ (+ x y) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (+ x y) (sqrt (+ (pow x 2) (pow y 2))))
  (+ x y)
  (+ x y)
  (+ x y)
  (/ (+ (pow x 2) (pow y 2)) (cbrt (+ x y)))
  (/ (+ (pow x 2) (pow y 2)) (sqrt (+ x y)))
  (/ (+ (pow x 2) (pow y 2)) (+ x y))
  (/ (+ (pow x 2) (pow y 2)) (+ x y))
  (/ (+ x y) (+ (pow (pow x 2) 3) (pow (pow y 2) 3)))
  (/ (+ x y) (+ (pow x 4) (- (pow y 4))))
  (* (+ (* y (- y x)) (pow x 2)) (+ (pow x 2) (pow y 2)))
  (* (+ (pow x 2) (pow y 2)) (- x y))
  (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (log (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (log (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (log (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (exp (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (pow (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))) 3)
  (pow (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))) 3)
  (* (cbrt (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))) (cbrt (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))))
  (cbrt (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (pow (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))) 3)
  (sqrt (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (sqrt (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (* (- (pow x 3) (pow y 3)) (+ x y))
  (* (+ (pow x 2) (pow y 2)) (+ (* y (+ y x)) (pow x 2)))
  (* (- (* x x) (* y y)) (+ x y))
  (* (+ x y) (+ (pow x 2) (pow y 2)))
  (* (sqrt (- x y)) (sqrt (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (* (sqrt (- x y)) (sqrt (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (* (sqrt (- x y)) (/ (sqrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2)))))
  (* (sqrt (- x y)) (/ (sqrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2)))))
  (* (- x y) (* (cbrt (/ (+ x y) (+ (pow x 2) (pow y 2)))) (cbrt (/ (+ x y) (+ (pow x 2) (pow y 2))))))
  (* (- x y) (sqrt (/ (+ x y) (+ (pow x 2) (pow y 2)))))
  (* (- x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2))))))
  (* (- x y) (/ (* (cbrt (+ x y)) (cbrt (+ x y))) (sqrt (+ (pow x 2) (pow y 2)))))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y))
  (* (* (cbrt (+ x y)) (cbrt (+ x y))) (- x y))
  (* (- x y) (/ (sqrt (+ x y)) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2))))))
  (* (- x y) (/ (sqrt (+ x y)) (sqrt (+ (pow x 2) (pow y 2)))))
  (* (sqrt (+ x y)) (- x y))
  (* (sqrt (+ x y)) (- x y))
  (* (sqrt (+ x y)) (- x y))
  (/ (- x y) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (- x y) (sqrt (+ (pow x 2) (pow y 2))))
  (- x y)
  (- x y)
  (- x y)
  (/ (- x y) (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2)))))
  (/ (- x y) (sqrt (+ (pow x 2) (pow y 2))))
  (- x y)
  (- x y)
  (- x y)
  (- x y)
  (* (- x y) (+ x y))
  (* (- x y) (/ (+ x y) (+ (pow (pow x 2) 3) (pow (pow y 2) 3))))
  (/ (- x y) (/ (+ (pow x 4) (- (pow y 4))) (+ x y)))
  (* (cbrt (- x y)) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (sqrt (- x y)) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (- (sqrt x) (sqrt y)) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (- x y) (+ x y))
  (* (- (pow x 3) (pow y 3)) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (* (- (* x x) (* y y)) (/ (+ x y) (+ (pow x 2) (pow y 2))))
  (exp (+ (pow x 2) (pow y 2)))
  (log (+ (pow x 2) (pow y 2)))
  (exp (+ (pow x 2) (pow y 2)))
  (* (cbrt (+ (pow x 2) (pow y 2))) (cbrt (+ (pow x 2) (pow y 2))))
  (cbrt (+ (pow x 2) (pow y 2)))
  (pow (+ (pow x 2) (pow y 2)) 3)
  (sqrt (+ (pow x 2) (pow y 2)))
  (sqrt (+ (pow x 2) (pow y 2)))
  (+ (pow (pow x 2) 3) (pow (pow y 2) 3))
  (- (+ (pow x 4) (pow y 4)) (* (pow x 2) (pow y 2)))
  (+ (pow x 4) (- (pow y 4)))
  (* (- x y) (+ x y))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  0
  0
  0
  -1
  1
  1
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
0.579 * * * [progress]: adding candidates to table
0.757 * * [progress]: iteration 4 / 4
0.758 * * * [progress]: picking best candidate
0.758 * * * * [pick]: Picked  #<alt (λ (x y) 1)>
0.758 * * * [progress]: localizing error
0.759 * * * [progress]: generating rewritten candidates
0.759 * * * [progress]: generating series expansions
0.759 * * * [progress]: simplifying candidates
0.759 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.761 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.761 * [simplify]: Simplified to:
   
0.761 * * * [progress]: adding candidates to table
0.762 * [progress]: [Phase 3 of 3] Extracting.
0.762 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) -1)> #<alt (λ (x y) (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))> #<alt (λ (x y) 1)>)
0.762 * * * [regime-changes]: Trying 2 branch expressions: (y x)
0.762 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) -1)> #<alt (λ (x y) (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))> #<alt (λ (x y) 1)>)
0.794 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) -1)> #<alt (λ (x y) (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))> #<alt (λ (x y) 1)>)
0.817 * * * [regime]: Found split indices: #<option (#s(si 0 99) #s(si 1 132) #s(si 0 146) #s(si 2 215) #s(si 1 255))>
0.818 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) -1)> #<alt (λ (x y) (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))> #<alt (λ (x y) 1)>)
0.909 * [regimes]: Found splitpoints: (#s(sp 0 y -3.3563825188448286e-43) #s(sp 1 y -1.2372662811059696e-152) #s(sp 0 y -1.2738337671425233e-209) #s(sp 2 y 1.115467029650315e-163) #s(sp 1 y +nan.0)) , with alts (#<alt (λ (x y) -1)> #<alt (λ (x y) (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))))> #<alt (λ (x y) 1)>)
0.909 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= y -3.3563825188448286e-43) -1 (if (<= y -1.2372662811059696e-152) (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))) (if (<= y -1.2738337671425233e-209) -1 (if (<= y 1.115467029650315e-163) 1 (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))))))
0.910 * * [simplify]: iteration  0 :  29  enodes  (cost  14 )
0.910 * * [simplify]: iteration  1 :  29  enodes  (cost  14 )
0.910 * [simplify]: Simplified to:
   (if (<= y -3.3563825188448286e-43) -1 (if (<= y -1.2372662811059696e-152) (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2)))) (if (<= y -1.2738337671425233e-209) -1 (if (<= y 1.115467029650315e-163) 1 (* (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))))))))
1.544 * [regime-testing]: Baseline error score: 21.00494472142008
1.545 * [regime-testing]: Oracle error score: 0.4152188188553326
1.546 * [regime-testing]: End program error score: 6.052181014539943
1.578 * [regime-testing]: Target error score: 0.04800148925127058