15.895 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.271 * * * [progress]: [2/2] Setting up program.
0.274 * [progress]: [Phase 2 of 3] Improving.
0.274 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (+ (* x x) (* x y)))
0.278 * * [simplify]: iteration  0 :  38  enodes  (cost  7 )
0.278 * * [simplify]: iteration  1 :  38  enodes  (cost  7 )
0.278 * [simplify]: Simplified to:
   (* 2.0 (* x (+ x y)))
0.282 * * [progress]: iteration 1 / 4
0.282 * * * [progress]: picking best candidate
0.286 * * * * [pick]: Picked  #<alt (λ (x y) (* 2.0 (* x (+ x y))))>
0.286 * * * [progress]: localizing error
0.290 * * * [progress]: generating rewritten candidates
0.290 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.297 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.304 * * * [progress]: generating series expansions
0.304 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.304 * [approximate]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in (x y) around 0
0.304 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in y
0.304 * [taylor]: Taking taylor expansion of 2.0 in y
0.304 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y
0.304 * [taylor]: Taking taylor expansion of x in y
0.304 * [taylor]: Taking taylor expansion of (+ x y) in y
0.304 * [taylor]: Taking taylor expansion of x in y
0.304 * [taylor]: Taking taylor expansion of y in y
0.304 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in x
0.304 * [taylor]: Taking taylor expansion of 2.0 in x
0.304 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of (+ x y) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in x
0.305 * [taylor]: Taking taylor expansion of 2.0 in x
0.305 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of (+ x y) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of y in x
0.305 * [taylor]: Taking taylor expansion of 0 in y
0.305 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.305 * [taylor]: Taking taylor expansion of 2.0 in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [taylor]: Taking taylor expansion of 2.0 in y
0.305 * [taylor]: Taking taylor expansion of 0 in y
0.305 * [taylor]: Taking taylor expansion of 0 in y
0.306 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.306 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in y
0.306 * [taylor]: Taking taylor expansion of 2.0 in y
0.306 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.306 * [taylor]: Taking taylor expansion of x in y
0.306 * [taylor]: Taking taylor expansion of x in y
0.306 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.306 * [taylor]: Taking taylor expansion of 2.0 in x
0.306 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.306 * [taylor]: Taking taylor expansion of y in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.306 * [taylor]: Taking taylor expansion of 2.0 in x
0.306 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.306 * [taylor]: Taking taylor expansion of y in x
0.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of 2.0 in y
0.306 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.306 * [taylor]: Taking taylor expansion of 2.0 in y
0.306 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.306 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [taylor]: Taking taylor expansion of 0 in y
0.308 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.308 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in y
0.308 * [taylor]: Taking taylor expansion of 2.0 in y
0.308 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.308 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.308 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.308 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.308 * [taylor]: Taking taylor expansion of x in y
0.308 * [taylor]: Taking taylor expansion of x in y
0.308 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.308 * [taylor]: Taking taylor expansion of 2.0 in x
0.308 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.308 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.308 * [taylor]: Taking taylor expansion of 2.0 in x
0.308 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.308 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.308 * [taylor]: Taking taylor expansion of y in x
0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of x in x
0.308 * [taylor]: Taking taylor expansion of 2.0 in y
0.309 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.309 * [taylor]: Taking taylor expansion of 2.0 in y
0.309 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.309 * [taylor]: Taking taylor expansion of y in y
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.310 * [taylor]: Taking taylor expansion of 0 in y
0.310 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.310 * [approximate]: Taking taylor expansion of (* x (+ x y)) in (x y) around 0
0.310 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y
0.310 * [taylor]: Taking taylor expansion of x in y
0.310 * [taylor]: Taking taylor expansion of (+ x y) in y
0.310 * [taylor]: Taking taylor expansion of x in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.310 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of (+ x y) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of y in x
0.310 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of (+ x y) in x
0.310 * [taylor]: Taking taylor expansion of x in x
0.310 * [taylor]: Taking taylor expansion of y in x
0.310 * [taylor]: Taking taylor expansion of 0 in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.310 * [taylor]: Taking taylor expansion of 1 in y
0.310 * [taylor]: Taking taylor expansion of 0 in y
0.311 * [taylor]: Taking taylor expansion of 0 in y
0.311 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
0.311 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.311 * [taylor]: Taking taylor expansion of x in y
0.311 * [taylor]: Taking taylor expansion of x in y
0.311 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.311 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of 1 in y
0.312 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.313 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in (x y) around 0
0.313 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.313 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.313 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.313 * [taylor]: Taking taylor expansion of y in y
0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.313 * [taylor]: Taking taylor expansion of x in y
0.313 * [taylor]: Taking taylor expansion of x in y
0.313 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.313 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.313 * [taylor]: Taking taylor expansion of y in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.313 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.313 * [taylor]: Taking taylor expansion of y in x
0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of 1 in y
0.313 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.313 * [taylor]: Taking taylor expansion of y in y
0.313 * [taylor]: Taking taylor expansion of 0 in y
0.314 * [taylor]: Taking taylor expansion of 0 in y
0.314 * [taylor]: Taking taylor expansion of 0 in y
0.314 * * * [progress]: simplifying candidates
0.315 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* 2.0 (* x (+ x y)))
  (* 2.0 (* x (+ x y)))
  (+ (log 2.0) (+ (log x) (log (+ x y))))
  (+ (log 2.0) (log (* x (+ x y))))
  (log (* 2.0 (* x (+ x y))))
  (exp (* 2.0 (* x (+ x y))))
  (* (* (* 2.0 2.0) 2.0) (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y))))
  (* (* (* 2.0 2.0) 2.0) (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y))))
  (* (cbrt (* 2.0 (* x (+ x y)))) (cbrt (* 2.0 (* x (+ x y)))))
  (cbrt (* 2.0 (* x (+ x y))))
  (* (* (* 2.0 (* x (+ x y))) (* 2.0 (* x (+ x y)))) (* 2.0 (* x (+ x y))))
  (sqrt (* 2.0 (* x (+ x y))))
  (sqrt (* 2.0 (* x (+ x y))))
  (* 2.0 (* x x))
  (* 2.0 (* x y))
  (* 2.0 (* x x))
  (* 2.0 (* y x))
  (* (* x x) 2.0)
  (* (* x y) 2.0)
  (* (* x x) 2.0)
  (* (* y x) 2.0)
  (* 2.0 x)
  (* (cbrt 2.0) (* x (+ x y)))
  (* (sqrt 2.0) (* x (+ x y)))
  (* 2.0 (* x (+ x y)))
  (* 2.0 (* x (+ (pow x 3) (pow y 3))))
  (* 2.0 (* x (- (* x x) (* y y))))
  (* x (+ x y))
  (+ (log x) (log (+ x y)))
  (log (* x (+ x y)))
  (exp (* x (+ x y)))
  (* (* (* x x) x) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
  (cbrt (* x (+ x y)))
  (* (* (* x (+ x y)) (* x (+ x y))) (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* x x)
  (* x y)
  (* x x)
  (* y x)
  (* x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* x (sqrt (+ x y)))
  (* x 1)
  (* x 1)
  (* (cbrt x) (+ x y))
  (* (sqrt x) (+ x y))
  (* x (+ x y))
  (* x (+ (pow x 3) (pow y 3)))
  (* x (- (* x x) (* y y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
0.346 * * [simplify]: iteration  0 :  4979  enodes  (cost  386 )
0.346 * * [simplify]: iteration  1 :  4979  enodes  (cost  386 )
0.349 * [simplify]: Simplified to:
   (* 2.0 (* x (+ x y)))
  (* 2.0 (* x (+ x y)))
  (log (* 2.0 (* x (+ x y))))
  (log (* 2.0 (* x (+ x y))))
  (log (* 2.0 (* x (+ x y))))
  (pow (pow (exp x) (+ x y)) 2.0)
  (pow (* 2.0 (* x (+ x y))) 3)
  (pow (* 2.0 (* x (+ x y))) 3)
  (* (cbrt (* 2.0 (* x (+ x y)))) (cbrt (* 2.0 (* x (+ x y)))))
  (cbrt (* 2.0 (* x (+ x y))))
  (pow (* 2.0 (* x (+ x y))) 3)
  (sqrt (* 2.0 (* x (+ x y))))
  (sqrt (* 2.0 (* x (+ x y))))
  (* 2.0 (* x x))
  (* 2.0 (* x y))
  (* 2.0 (* x x))
  (* 2.0 (* x y))
  (* 2.0 (* x x))
  (* 2.0 (* x y))
  (* 2.0 (* x x))
  (* 2.0 (* x y))
  (* 2.0 x)
  (* x (* (+ x y) (cbrt 2.0)))
  (* x (* (+ x y) (sqrt 2.0)))
  (* 2.0 (* x (+ x y)))
  (* 2.0 (+ (pow x 4) (* x (pow y 3))))
  (* 2.0 (- (pow x 3) (* x (* y y))))
  (* x (+ x y))
  (log (* x (+ x y)))
  (log (* x (+ x y)))
  (pow (exp x) (+ x y))
  (pow (* x (+ x y)) 3)
  (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
  (cbrt (* x (+ x y)))
  (pow (* x (+ x y)) 3)
  (sqrt (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* (sqrt x) (sqrt (+ x y)))
  (* x x)
  (* x y)
  (* x x)
  (* x y)
  (* x (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* x (sqrt (+ x y)))
  x
  x
  (* (+ x y) (cbrt x))
  (* (+ x y) (sqrt x))
  (* x (+ x y))
  (+ (pow x 4) (* x (pow y 3)))
  (- (pow x 3) (* x (* y y)))
  (* 2.0 (* x (+ x y)))
  (* 2.0 (* x (+ x y)))
  (* 2.0 (* x (+ x y)))
  (* x (+ x y))
  (* x (+ x y))
  (* x (+ x y))
0.349 * * * [progress]: adding candidates to table
0.388 * * [progress]: iteration 2 / 4
0.388 * * * [progress]: picking best candidate
0.395 * * * * [pick]: Picked  #<alt (λ (x y) (* (* 2.0 x) (+ x y)))>
0.395 * * * [progress]: localizing error
0.400 * * * [progress]: generating rewritten candidates
0.400 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.408 * * * [progress]: generating series expansions
0.408 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.408 * [approximate]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in (x y) around 0
0.408 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in y
0.408 * [taylor]: Taking taylor expansion of 2.0 in y
0.408 * [taylor]: Taking taylor expansion of (* x (+ x y)) in y
0.408 * [taylor]: Taking taylor expansion of x in y
0.408 * [taylor]: Taking taylor expansion of (+ x y) in y
0.408 * [taylor]: Taking taylor expansion of x in y
0.408 * [taylor]: Taking taylor expansion of y in y
0.408 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in x
0.408 * [taylor]: Taking taylor expansion of 2.0 in x
0.408 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of (+ x y) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of y in x
0.408 * [taylor]: Taking taylor expansion of (* 2.0 (* x (+ x y))) in x
0.408 * [taylor]: Taking taylor expansion of 2.0 in x
0.408 * [taylor]: Taking taylor expansion of (* x (+ x y)) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of (+ x y) in x
0.408 * [taylor]: Taking taylor expansion of x in x
0.408 * [taylor]: Taking taylor expansion of y in x
0.408 * [taylor]: Taking taylor expansion of 0 in y
0.408 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.408 * [taylor]: Taking taylor expansion of 2.0 in y
0.408 * [taylor]: Taking taylor expansion of y in y
0.408 * [taylor]: Taking taylor expansion of 2.0 in y
0.409 * [taylor]: Taking taylor expansion of 0 in y
0.409 * [taylor]: Taking taylor expansion of 0 in y
0.409 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.409 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in y
0.409 * [taylor]: Taking taylor expansion of 2.0 in y
0.409 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.409 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.409 * [taylor]: Taking taylor expansion of y in y
0.409 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.409 * [taylor]: Taking taylor expansion of x in y
0.409 * [taylor]: Taking taylor expansion of x in y
0.409 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.409 * [taylor]: Taking taylor expansion of 2.0 in x
0.409 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) 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 x in x
0.409 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.409 * [taylor]: Taking taylor expansion of 2.0 in x
0.409 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.409 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.410 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.410 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of 2.0 in y
0.410 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.410 * [taylor]: Taking taylor expansion of 2.0 in y
0.410 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.410 * [taylor]: Taking taylor expansion of 0 in y
0.410 * [taylor]: Taking taylor expansion of 0 in y
0.411 * [taylor]: Taking taylor expansion of 0 in y
0.411 * [approximate]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in (x y) around 0
0.411 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in y
0.411 * [taylor]: Taking taylor expansion of 2.0 in y
0.411 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in y
0.411 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.411 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.411 * [taylor]: Taking taylor expansion of y in y
0.411 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.411 * [taylor]: Taking taylor expansion of x in y
0.411 * [taylor]: Taking taylor expansion of x in y
0.411 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.411 * [taylor]: Taking taylor expansion of 2.0 in x
0.411 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.411 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.411 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.411 * [taylor]: Taking taylor expansion of y in x
0.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.411 * [taylor]: Taking taylor expansion of x in x
0.411 * [taylor]: Taking taylor expansion of x in x
0.411 * [taylor]: Taking taylor expansion of (* 2.0 (/ (+ (/ 1 y) (/ 1 x)) x)) in x
0.411 * [taylor]: Taking taylor expansion of 2.0 in x
0.411 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) x) in x
0.412 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.412 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.412 * [taylor]: Taking taylor expansion of y in x
0.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of 2.0 in y
0.412 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.412 * [taylor]: Taking taylor expansion of 2.0 in y
0.412 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.412 * [taylor]: Taking taylor expansion of y in y
0.412 * [taylor]: Taking taylor expansion of 0 in y
0.412 * [taylor]: Taking taylor expansion of 0 in y
0.413 * [taylor]: Taking taylor expansion of 0 in y
0.413 * * * [progress]: simplifying candidates
0.413 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* 2.0 x) (+ x y))
  (* (* 2.0 x) (+ x y))
  (+ (+ (log 2.0) (log x)) (log (+ x y)))
  (+ (log (* 2.0 x)) (log (+ x y)))
  (log (* (* 2.0 x) (+ x y)))
  (exp (* (* 2.0 x) (+ x y)))
  (* (* (* (* 2.0 2.0) 2.0) (* (* x x) x)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (* (* (* 2.0 x) (* 2.0 x)) (* 2.0 x)) (* (* (+ x y) (+ x y)) (+ x y)))
  (* (cbrt (* (* 2.0 x) (+ x y))) (cbrt (* (* 2.0 x) (+ x y))))
  (cbrt (* (* 2.0 x) (+ x y)))
  (* (* (* (* 2.0 x) (+ x y)) (* (* 2.0 x) (+ x y))) (* (* 2.0 x) (+ x y)))
  (sqrt (* (* 2.0 x) (+ x y)))
  (sqrt (* (* 2.0 x) (+ x y)))
  (* (* 2.0 x) x)
  (* (* 2.0 x) y)
  (* x (* 2.0 x))
  (* y (* 2.0 x))
  (* (* 2.0 x) (* (cbrt (+ x y)) (cbrt (+ x y))))
  (* (* 2.0 x) (sqrt (+ x y)))
  (* (* 2.0 x) 1)
  (* (* 2.0 x) 1)
  (* x (+ x y))
  (* (* 2.0 x) (+ (pow x 3) (pow y 3)))
  (* (* 2.0 x) (- (* x x) (* y y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
0.459 * * [simplify]: iteration  0 :  4966  enodes  (cost  209 )
0.460 * * [simplify]: iteration  1 :  4966  enodes  (cost  209 )
0.461 * [simplify]: Simplified to:
   (* 2.0 (* x (+ x y)))
  (* 2.0 (* x (+ x y)))
  (log (* 2.0 (* x (+ x y))))
  (log (* 2.0 (* x (+ x y))))
  (log (* 2.0 (* x (+ x y))))
  (pow (pow (exp 2.0) x) (+ x y))
  (pow (* 2.0 (* x (+ x y))) 3)
  (pow (* 2.0 (* x (+ x y))) 3)
  (* (cbrt (* 2.0 (* x (+ x y)))) (cbrt (* 2.0 (* x (+ x y)))))
  (cbrt (* 2.0 (* x (+ x y))))
  (pow (* 2.0 (* x (+ x y))) 3)
  (sqrt (* 2.0 (* x (+ x y))))
  (sqrt (* 2.0 (* x (+ x y))))
  (* 2.0 (* x x))
  (* 2.0 (* x y))
  (* 2.0 (* x x))
  (* 2.0 (* x y))
  (* 2.0 (* x (* (cbrt (+ x y)) (cbrt (+ x y)))))
  (* 2.0 (* x (sqrt (+ x y))))
  (* 2.0 x)
  (* 2.0 x)
  (* x (+ x y))
  (* 2.0 (+ (pow x 4) (* x (pow y 3))))
  (* 2.0 (- (pow x 3) (* (* y y) x)))
  (* 2.0 (* x (+ x y)))
  (* 2.0 (* x (+ x y)))
  (* 2.0 (* x (+ x y)))
0.461 * * * [progress]: adding candidates to table
0.480 * * [progress]: iteration 3 / 4
0.480 * * * [progress]: picking best candidate
0.487 * * * * [pick]: Picked  #<alt (λ (x y) (* 2.0 (+ (* x x) (* x y))))>
0.487 * * * [progress]: localizing error
0.492 * * * [progress]: generating rewritten candidates
0.492 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.496 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.503 * * * [progress]: generating series expansions
0.503 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.503 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* x y)) in (x y) around 0
0.503 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) 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 (* x y) in y
0.503 * [taylor]: Taking taylor expansion of x in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x
0.503 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.504 * [taylor]: Taking taylor expansion of (* x y) in x
0.504 * [taylor]: Taking taylor expansion of x in x
0.504 * [taylor]: Taking taylor expansion of y in x
0.504 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) 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 (* x y) in x
0.504 * [taylor]: Taking taylor expansion of x in x
0.504 * [taylor]: Taking taylor expansion of y in x
0.504 * [taylor]: Taking taylor expansion of 0 in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of 1 in y
0.504 * [taylor]: Taking taylor expansion of 0 in y
0.504 * [taylor]: Taking taylor expansion of 0 in y
0.504 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.504 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.504 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.504 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.505 * [taylor]: Taking taylor expansion of (* x y) in y
0.505 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.505 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.505 * [taylor]: Taking taylor expansion of (* x y) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of y in x
0.505 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.505 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.505 * [taylor]: Taking taylor expansion of (* x y) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.505 * [taylor]: Taking taylor expansion of y in x
0.505 * [taylor]: Taking taylor expansion of 1 in y
0.505 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.505 * [taylor]: Taking taylor expansion of y in y
0.505 * [taylor]: Taking taylor expansion of 0 in y
0.506 * [taylor]: Taking taylor expansion of 0 in y
0.506 * [taylor]: Taking taylor expansion of 0 in y
0.506 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in (x y) around 0
0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.506 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.506 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.506 * [taylor]: Taking taylor expansion of x in y
0.506 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.506 * [taylor]: Taking taylor expansion of (* x y) in y
0.506 * [taylor]: Taking taylor expansion of x in y
0.506 * [taylor]: Taking taylor expansion of y in y
0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.506 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.507 * [taylor]: Taking taylor expansion of (* x y) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of y in x
0.507 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.507 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.507 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.507 * [taylor]: Taking taylor expansion of (* x y) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of y in x
0.507 * [taylor]: Taking taylor expansion of 1 in y
0.507 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.507 * [taylor]: Taking taylor expansion of y in y
0.507 * [taylor]: Taking taylor expansion of 0 in y
0.507 * [taylor]: Taking taylor expansion of 0 in y
0.508 * [taylor]: Taking taylor expansion of 0 in y
0.508 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.508 * [approximate]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in (x y) around 0
0.508 * [taylor]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in y
0.508 * [taylor]: Taking taylor expansion of 2.0 in y
0.508 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in y
0.508 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.508 * [taylor]: Taking taylor expansion of x in y
0.508 * [taylor]: Taking taylor expansion of (* x y) in y
0.508 * [taylor]: Taking taylor expansion of x in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in x
0.508 * [taylor]: Taking taylor expansion of 2.0 in x
0.508 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x
0.508 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of (* x y) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of (* 2.0 (+ (pow x 2) (* x y))) in x
0.508 * [taylor]: Taking taylor expansion of 2.0 in x
0.508 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* x y)) in x
0.508 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of (* x y) in x
0.508 * [taylor]: Taking taylor expansion of x in x
0.508 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of 0 in y
0.509 * [taylor]: Taking taylor expansion of (* 2.0 y) in y
0.509 * [taylor]: Taking taylor expansion of 2.0 in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.509 * [taylor]: Taking taylor expansion of 2.0 in y
0.509 * [taylor]: Taking taylor expansion of 0 in y
0.509 * [taylor]: Taking taylor expansion of 0 in y
0.509 * [approximate]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.509 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.509 * [taylor]: Taking taylor expansion of 2.0 in y
0.509 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in y
0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.509 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.509 * [taylor]: Taking taylor expansion of x in y
0.510 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.510 * [taylor]: Taking taylor expansion of (* x y) in y
0.510 * [taylor]: Taking taylor expansion of x in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.510 * [taylor]: Taking taylor expansion of 2.0 in x
0.510 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.510 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.510 * [taylor]: Taking taylor expansion of (* x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.510 * [taylor]: Taking taylor expansion of 2.0 in x
0.510 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.510 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.510 * [taylor]: Taking taylor expansion of (* x y) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.511 * [taylor]: Taking taylor expansion of 2.0 in y
0.511 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.511 * [taylor]: Taking taylor expansion of 2.0 in y
0.511 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.511 * [taylor]: Taking taylor expansion of 0 in y
0.511 * [taylor]: Taking taylor expansion of 0 in y
0.512 * [taylor]: Taking taylor expansion of 0 in y
0.512 * [approximate]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in (x y) around 0
0.512 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in y
0.512 * [taylor]: Taking taylor expansion of 2.0 in y
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) 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
0.513 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.513 * [taylor]: Taking taylor expansion of (* x y) in y
0.513 * [taylor]: Taking taylor expansion of x in y
0.513 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.513 * [taylor]: Taking taylor expansion of 2.0 in x
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.513 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.513 * [taylor]: Taking taylor expansion of (* x y) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of y in x
0.513 * [taylor]: Taking taylor expansion of (* 2.0 (+ (/ 1 (pow x 2)) (/ 1 (* x y)))) in x
0.513 * [taylor]: Taking taylor expansion of 2.0 in x
0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (* x y))) in x
0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.513 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.514 * [taylor]: Taking taylor expansion of (* x y) in x
0.514 * [taylor]: Taking taylor expansion of x in x
0.514 * [taylor]: Taking taylor expansion of y in x
0.514 * [taylor]: Taking taylor expansion of 2.0 in y
0.514 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.514 * [taylor]: Taking taylor expansion of 2.0 in y
0.514 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.515 * [taylor]: Taking taylor expansion of 0 in y
0.515 * [taylor]: Taking taylor expansion of 0 in y
0.516 * [taylor]: Taking taylor expansion of 0 in y
0.516 * * * [progress]: simplifying candidates
0.517 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (* x x)) (exp (* x y)))
  (log (+ (* x x) (* x y)))
  (exp (+ (* x x) (* x y)))
  (* (cbrt (+ (* x x) (* x y))) (cbrt (+ (* x x) (* x y))))
  (cbrt (+ (* x x) (* x y)))
  (* (* (+ (* x x) (* x y)) (+ (* x x) (* x y))) (+ (* x x) (* x y)))
  (sqrt (+ (* x x) (* x y)))
  (sqrt (+ (* x x) (* x y)))
  (+ (pow (* x x) 3) (pow (* x y) 3))
  (+ (* (* x x) (* x x)) (- (* (* x y) (* x y)) (* (* x x) (* x y))))
  (- (* (* x x) (* x x)) (* (* x y) (* x y)))
  (- (* x x) (* x y))
  (+ x y)
  (* 2.0 (+ (* x x) (* x y)))
  (+ (log 2.0) (log (+ (* x x) (* x y))))
  (log (* 2.0 (+ (* x x) (* x y))))
  (exp (* 2.0 (+ (* x x) (* x y))))
  (* (* (* 2.0 2.0) 2.0) (* (* (+ (* x x) (* x y)) (+ (* x x) (* x y))) (+ (* x x) (* x y))))
  (* (cbrt (* 2.0 (+ (* x x) (* x y)))) (cbrt (* 2.0 (+ (* x x) (* x y)))))
  (cbrt (* 2.0 (+ (* x x) (* x y))))
  (* (* (* 2.0 (+ (* x x) (* x y))) (* 2.0 (+ (* x x) (* x y)))) (* 2.0 (+ (* x x) (* x y))))
  (sqrt (* 2.0 (+ (* x x) (* x y))))
  (sqrt (* 2.0 (+ (* x x) (* x y))))
  (* (sqrt 2.0) (sqrt (+ (* x x) (* x y))))
  (* (sqrt 2.0) (sqrt (+ (* x x) (* x y))))
  (* 2.0 (* x x))
  (* 2.0 (* x y))
  (* (* x x) 2.0)
  (* (* x y) 2.0)
  (* 2.0 (* (cbrt (+ (* x x) (* x y))) (cbrt (+ (* x x) (* x y)))))
  (* 2.0 (sqrt (+ (* x x) (* x y))))
  (* 2.0 1)
  (* 2.0 x)
  (* (cbrt 2.0) (+ (* x x) (* x y)))
  (* (sqrt 2.0) (+ (* x x) (* x y)))
  (* 2.0 (+ (* x x) (* x y)))
  (* 2.0 (+ (pow (* x x) 3) (pow (* x y) 3)))
  (* 2.0 (- (* (* x x) (* x x)) (* (* x y) (* x y))))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (pow x 2) (* x y))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
  (+ (* 2.0 (pow x 2)) (* 2.0 (* x y)))
0.610 * * [simplify]: iteration  0 :  4954  enodes  (cost  335 )
0.611 * * [simplify]: iteration  1 :  4954  enodes  (cost  335 )
0.612 * [simplify]: Simplified to:
   (pow (exp x) (+ x y))
  (log (* x (+ x y)))
  (pow (exp x) (+ x y))
  (* (cbrt (* x (+ x y))) (cbrt (* x (+ x y))))
  (cbrt (* x (+ x y)))
  (pow (* x (+ x y)) 3)
  (sqrt (* x (+ x y)))
  (sqrt (* x (+ x y)))
  (+ (pow x 6) (pow (* x y) 3))
  (+ (pow x 4) (* x (* x (* y (- y x)))))
  (- (pow x 4) (* x (* x (* y y))))
  (* x (- x y))
  (+ x y)
  (* x (* (+ x y) 2.0))
  (log (* x (* (+ x y) 2.0)))
  (log (* x (* (+ x y) 2.0)))
  (pow (pow (exp x) (+ x y)) 2.0)
  (pow (* x (* (+ x y) 2.0)) 3)
  (* (cbrt (* x (* (+ x y) 2.0))) (cbrt (* x (* (+ x y) 2.0))))
  (cbrt (* x (* (+ x y) 2.0)))
  (pow (* x (* (+ x y) 2.0)) 3)
  (sqrt (* x (* (+ x y) 2.0)))
  (sqrt (* x (* (+ x y) 2.0)))
  (* (sqrt (* x (+ x y))) (sqrt 2.0))
  (* (sqrt (* x (+ x y))) (sqrt 2.0))
  (* x (* x 2.0))
  (* x (* y 2.0))
  (* x (* x 2.0))
  (* x (* y 2.0))
  (* (cbrt (* x (+ x y))) (* (cbrt (* x (+ x y))) 2.0))
  (* (sqrt (* x (+ x y))) 2.0)
  2.0
  (* x 2.0)
  (* x (* (+ x y) (cbrt 2.0)))
  (* x (* (+ x y) (sqrt 2.0)))
  (* x (* (+ x y) 2.0))
  (* (+ (pow x 6) (pow (* x y) 3)) 2.0)
  (* (* x (+ x y)) (* (* x (- x y)) 2.0))
  (* x (+ x y))
  (* x (+ x y))
  (* x (+ x y))
  (* x (* (+ x y) 2.0))
  (* x (* (+ x y) 2.0))
  (* x (* (+ x y) 2.0))
0.612 * * * [progress]: adding candidates to table
0.649 * * [progress]: iteration 4 / 4
0.649 * * * [progress]: picking best candidate
0.652 * * * * [pick]: Picked  #<alt (λ (x y) (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))>
0.652 * * * [progress]: localizing error
0.658 * * * [progress]: generating rewritten candidates
0.659 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2)
0.666 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.677 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.687 * * * [progress]: generating series expansions
0.687 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2)
0.687 * [approximate]: Taking taylor expansion of (* (sqrt 2.0) (+ x y)) in (x y) around 0
0.687 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ x y)) in y
0.687 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.687 * [taylor]: Taking taylor expansion of 2.0 in y
0.687 * [taylor]: Taking taylor expansion of (+ x y) in y
0.687 * [taylor]: Taking taylor expansion of x in y
0.687 * [taylor]: Taking taylor expansion of y in y
0.687 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ x y)) in x
0.687 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.687 * [taylor]: Taking taylor expansion of 2.0 in x
0.687 * [taylor]: Taking taylor expansion of (+ x y) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of y in x
0.687 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ x y)) in x
0.687 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.687 * [taylor]: Taking taylor expansion of 2.0 in x
0.687 * [taylor]: Taking taylor expansion of (+ x y) in x
0.687 * [taylor]: Taking taylor expansion of x in x
0.687 * [taylor]: Taking taylor expansion of y in x
0.687 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.687 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.687 * [taylor]: Taking taylor expansion of 2.0 in y
0.687 * [taylor]: Taking taylor expansion of y in y
0.688 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.688 * [taylor]: Taking taylor expansion of 2.0 in y
0.688 * [taylor]: Taking taylor expansion of 0 in y
0.688 * [taylor]: Taking taylor expansion of 0 in y
0.688 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt 2.0)) in (x y) around 0
0.688 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt 2.0)) in y
0.688 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.688 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.688 * [taylor]: Taking taylor expansion of y in y
0.688 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.688 * [taylor]: Taking taylor expansion of x in y
0.688 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.688 * [taylor]: Taking taylor expansion of 2.0 in y
0.688 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt 2.0)) in x
0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.689 * [taylor]: Taking taylor expansion of y in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.689 * [taylor]: Taking taylor expansion of 2.0 in x
0.689 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt 2.0)) in x
0.689 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.689 * [taylor]: Taking taylor expansion of y in x
0.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.689 * [taylor]: Taking taylor expansion of x in x
0.689 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.689 * [taylor]: Taking taylor expansion of 2.0 in x
0.689 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.689 * [taylor]: Taking taylor expansion of 2.0 in y
0.689 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) y) in y
0.689 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.689 * [taylor]: Taking taylor expansion of 2.0 in y
0.689 * [taylor]: Taking taylor expansion of y in y
0.689 * [taylor]: Taking taylor expansion of 0 in y
0.690 * [taylor]: Taking taylor expansion of 0 in y
0.690 * [taylor]: Taking taylor expansion of 0 in y
0.690 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt 2.0))) in (x y) around 0
0.690 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt 2.0))) in y
0.690 * [taylor]: Taking taylor expansion of -1 in y
0.690 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt 2.0)) in y
0.690 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.690 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.691 * [taylor]: Taking taylor expansion of y in y
0.691 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.691 * [taylor]: Taking taylor expansion of x in y
0.691 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.691 * [taylor]: Taking taylor expansion of 2.0 in y
0.691 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt 2.0))) in x
0.691 * [taylor]: Taking taylor expansion of -1 in x
0.691 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt 2.0)) in x
0.691 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.691 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.691 * [taylor]: Taking taylor expansion of y in x
0.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.691 * [taylor]: Taking taylor expansion of x in x
0.691 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.691 * [taylor]: Taking taylor expansion of 2.0 in x
0.691 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt 2.0))) in x
0.691 * [taylor]: Taking taylor expansion of -1 in x
0.691 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt 2.0)) in x
0.691 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.691 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.691 * [taylor]: Taking taylor expansion of y in x
0.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.691 * [taylor]: Taking taylor expansion of x in x
0.691 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.691 * [taylor]: Taking taylor expansion of 2.0 in x
0.691 * [taylor]: Taking taylor expansion of (* -1 (sqrt 2.0)) in y
0.691 * [taylor]: Taking taylor expansion of -1 in y
0.691 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.691 * [taylor]: Taking taylor expansion of 2.0 in y
0.691 * [taylor]: Taking taylor expansion of (neg (/ (sqrt 2.0) y)) in y
0.691 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) y) in y
0.691 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.691 * [taylor]: Taking taylor expansion of 2.0 in y
0.691 * [taylor]: Taking taylor expansion of y in y
0.692 * [taylor]: Taking taylor expansion of 0 in y
0.692 * [taylor]: Taking taylor expansion of 0 in y
0.693 * [taylor]: Taking taylor expansion of 0 in y
0.693 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.693 * [approximate]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* (+ x y) x)) in (x y) around 0
0.693 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* (+ x y) x)) in y
0.693 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.693 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.693 * [taylor]: Taking taylor expansion of 2.0 in y
0.693 * [taylor]: Taking taylor expansion of (* (+ x y) x) in y
0.693 * [taylor]: Taking taylor expansion of (+ x y) in y
0.693 * [taylor]: Taking taylor expansion of x in y
0.693 * [taylor]: Taking taylor expansion of y in y
0.693 * [taylor]: Taking taylor expansion of x in y
0.693 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* (+ x y) x)) in x
0.693 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.693 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.693 * [taylor]: Taking taylor expansion of 2.0 in x
0.693 * [taylor]: Taking taylor expansion of (* (+ x y) x) in x
0.693 * [taylor]: Taking taylor expansion of (+ x y) in x
0.693 * [taylor]: Taking taylor expansion of x in x
0.693 * [taylor]: Taking taylor expansion of y in x
0.693 * [taylor]: Taking taylor expansion of x in x
0.693 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* (+ x y) x)) in x
0.693 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.693 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.694 * [taylor]: Taking taylor expansion of 2.0 in x
0.694 * [taylor]: Taking taylor expansion of (* (+ x y) x) in x
0.694 * [taylor]: Taking taylor expansion of (+ x y) in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of y in x
0.694 * [taylor]: Taking taylor expansion of x in x
0.694 * [taylor]: Taking taylor expansion of 0 in y
0.694 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.694 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.694 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.694 * [taylor]: Taking taylor expansion of 2.0 in y
0.694 * [taylor]: Taking taylor expansion of y in y
0.694 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.694 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.694 * [taylor]: Taking taylor expansion of 2.0 in y
0.695 * [taylor]: Taking taylor expansion of 0 in y
0.695 * [taylor]: Taking taylor expansion of 0 in y
0.696 * [approximate]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) x) in (x y) around 0
0.696 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) x) in y
0.696 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) in y
0.696 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.696 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.696 * [taylor]: Taking taylor expansion of 2.0 in y
0.696 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.696 * [taylor]: Taking taylor expansion of y in y
0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.696 * [taylor]: Taking taylor expansion of x in y
0.696 * [taylor]: Taking taylor expansion of x in y
0.696 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) x) in x
0.696 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) in x
0.696 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.696 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.696 * [taylor]: Taking taylor expansion of 2.0 in x
0.696 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.696 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.696 * [taylor]: Taking taylor expansion of y in x
0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.696 * [taylor]: Taking taylor expansion of x in x
0.696 * [taylor]: Taking taylor expansion of x in x
0.697 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) x) in x
0.697 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) in x
0.697 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.697 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.697 * [taylor]: Taking taylor expansion of 2.0 in x
0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.697 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.697 * [taylor]: Taking taylor expansion of y in x
0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.697 * [taylor]: Taking taylor expansion of x in x
0.697 * [taylor]: Taking taylor expansion of x in x
0.697 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.697 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.697 * [taylor]: Taking taylor expansion of 2.0 in y
0.697 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) y) in y
0.697 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.697 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.697 * [taylor]: Taking taylor expansion of 2.0 in y
0.697 * [taylor]: Taking taylor expansion of y in y
0.698 * [taylor]: Taking taylor expansion of 0 in y
0.699 * [taylor]: Taking taylor expansion of 0 in y
0.700 * [taylor]: Taking taylor expansion of 0 in y
0.700 * [approximate]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) x) in (x y) around 0
0.700 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) x) in y
0.700 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) in y
0.700 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.700 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.700 * [taylor]: Taking taylor expansion of 2.0 in y
0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.700 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.700 * [taylor]: Taking taylor expansion of x in y
0.700 * [taylor]: Taking taylor expansion of x in y
0.700 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) x) in x
0.700 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) in x
0.700 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.700 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.700 * [taylor]: Taking taylor expansion of 2.0 in x
0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.701 * [taylor]: Taking taylor expansion of y in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) x) in x
0.701 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (+ (/ 1 y) (/ 1 x))) in x
0.701 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.701 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.701 * [taylor]: Taking taylor expansion of 2.0 in x
0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.701 * [taylor]: Taking taylor expansion of y in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.701 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.701 * [taylor]: Taking taylor expansion of 2.0 in y
0.702 * [taylor]: Taking taylor expansion of (/ (pow (sqrt 2.0) 2) y) in y
0.702 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.702 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.702 * [taylor]: Taking taylor expansion of 2.0 in y
0.702 * [taylor]: Taking taylor expansion of y in y
0.702 * [taylor]: Taking taylor expansion of 0 in y
0.703 * [taylor]: Taking taylor expansion of 0 in y
0.704 * [taylor]: Taking taylor expansion of 0 in y
0.704 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.704 * [approximate]: Taking taylor expansion of (* x (* (sqrt 2.0) (+ x y))) in (x y) around 0
0.704 * [taylor]: Taking taylor expansion of (* x (* (sqrt 2.0) (+ x y))) in y
0.704 * [taylor]: Taking taylor expansion of x in y
0.704 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ x y)) in y
0.704 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.704 * [taylor]: Taking taylor expansion of 2.0 in y
0.704 * [taylor]: Taking taylor expansion of (+ x y) in y
0.704 * [taylor]: Taking taylor expansion of x in y
0.704 * [taylor]: Taking taylor expansion of y in y
0.704 * [taylor]: Taking taylor expansion of (* x (* (sqrt 2.0) (+ x y))) in x
0.704 * [taylor]: Taking taylor expansion of x in x
0.704 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ x y)) in x
0.704 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.704 * [taylor]: Taking taylor expansion of 2.0 in x
0.704 * [taylor]: Taking taylor expansion of (+ x y) in x
0.705 * [taylor]: Taking taylor expansion of x in x
0.705 * [taylor]: Taking taylor expansion of y in x
0.705 * [taylor]: Taking taylor expansion of (* x (* (sqrt 2.0) (+ x y))) in x
0.705 * [taylor]: Taking taylor expansion of x in x
0.705 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ x y)) in x
0.705 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.705 * [taylor]: Taking taylor expansion of 2.0 in x
0.705 * [taylor]: Taking taylor expansion of (+ x y) in x
0.705 * [taylor]: Taking taylor expansion of x in x
0.705 * [taylor]: Taking taylor expansion of y in x
0.705 * [taylor]: Taking taylor expansion of 0 in y
0.705 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.705 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.705 * [taylor]: Taking taylor expansion of 2.0 in y
0.705 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.705 * [taylor]: Taking taylor expansion of 2.0 in y
0.705 * [taylor]: Taking taylor expansion of 0 in y
0.706 * [taylor]: Taking taylor expansion of 0 in y
0.706 * [approximate]: Taking taylor expansion of (/ (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) x) in (x y) around 0
0.706 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) x) in y
0.706 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) in y
0.706 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.706 * [taylor]: Taking taylor expansion of 2.0 in y
0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.706 * [taylor]: Taking taylor expansion of y in y
0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.706 * [taylor]: Taking taylor expansion of x in y
0.706 * [taylor]: Taking taylor expansion of x in y
0.706 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) x) in x
0.706 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) in x
0.706 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.706 * [taylor]: Taking taylor expansion of 2.0 in x
0.706 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.706 * [taylor]: Taking taylor expansion of y in x
0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.707 * [taylor]: Taking taylor expansion of x in x
0.707 * [taylor]: Taking taylor expansion of x in x
0.707 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) x) in x
0.707 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) in x
0.707 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.707 * [taylor]: Taking taylor expansion of 2.0 in x
0.707 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.707 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.707 * [taylor]: Taking taylor expansion of y in x
0.707 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.707 * [taylor]: Taking taylor expansion of x in x
0.707 * [taylor]: Taking taylor expansion of x in x
0.707 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.707 * [taylor]: Taking taylor expansion of 2.0 in y
0.707 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) y) in y
0.707 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.707 * [taylor]: Taking taylor expansion of 2.0 in y
0.707 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of 0 in y
0.708 * [taylor]: Taking taylor expansion of 0 in y
0.708 * [taylor]: Taking taylor expansion of 0 in y
0.709 * [approximate]: Taking taylor expansion of (/ (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) x) in (x y) around 0
0.709 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) x) in y
0.709 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) in y
0.709 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.709 * [taylor]: Taking taylor expansion of 2.0 in y
0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.709 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.709 * [taylor]: Taking taylor expansion of x in y
0.709 * [taylor]: Taking taylor expansion of x in y
0.709 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) x) in x
0.709 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) in x
0.709 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.709 * [taylor]: Taking taylor expansion of 2.0 in x
0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of (/ (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) x) in x
0.709 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (+ (/ 1 y) (/ 1 x))) in x
0.709 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.709 * [taylor]: Taking taylor expansion of 2.0 in x
0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.710 * [taylor]: Taking taylor expansion of 2.0 in y
0.710 * [taylor]: Taking taylor expansion of (/ (sqrt 2.0) y) in y
0.710 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.710 * [taylor]: Taking taylor expansion of 2.0 in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.710 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.711 * * * [progress]: simplifying candidates
0.712 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) (sqrt 2.0))
  (+ (log (+ x y)) (log (sqrt 2.0)))
  (log (* (+ x y) (sqrt 2.0)))
  (exp (* (+ x y) (sqrt 2.0)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))
  (* (cbrt (* (+ x y) (sqrt 2.0))) (cbrt (* (+ x y) (sqrt 2.0))))
  (cbrt (* (+ x y) (sqrt 2.0)))
  (* (* (* (+ x y) (sqrt 2.0)) (* (+ x y) (sqrt 2.0))) (* (+ x y) (sqrt 2.0)))
  (sqrt (* (+ x y) (sqrt 2.0)))
  (sqrt (* (+ x y) (sqrt 2.0)))
  (* (sqrt (+ x y)) (sqrt (sqrt 2.0)))
  (* (sqrt (+ x y)) (sqrt (sqrt 2.0)))
  (* (sqrt (+ x y)) (sqrt (sqrt 2.0)))
  (* (sqrt (+ x y)) (sqrt (sqrt 2.0)))
  (* (+ x y) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (* (+ x y) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (* (+ x y) (sqrt (sqrt 2.0)))
  (* (+ x y) (sqrt 1))
  (* (+ x y) (sqrt (sqrt 2.0)))
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (sqrt 2.0))
  (* (sqrt (+ x y)) (sqrt 2.0))
  (* (+ x y) (sqrt 2.0))
  (* (+ x y) (sqrt 2.0))
  (* (+ (pow x 3) (pow y 3)) (sqrt 2.0))
  (* (- (* x x) (* y y)) (sqrt 2.0))
  (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0))))
  (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0))))
  (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0))))
  (+ (log (sqrt 2.0)) (+ (log x) (+ (log (+ x y)) (log (sqrt 2.0)))))
  (+ (log (sqrt 2.0)) (+ (log x) (log (* (+ x y) (sqrt 2.0)))))
  (+ (log (sqrt 2.0)) (log (* x (* (+ x y) (sqrt 2.0)))))
  (log (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))
  (exp (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))
  (* (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (* x x) x) (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))))
  (* (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (* x x) x) (* (* (* (+ x y) (sqrt 2.0)) (* (+ x y) (sqrt 2.0))) (* (+ x y) (sqrt 2.0)))))
  (* (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)) (* (* (* x (* (+ x y) (sqrt 2.0))) (* x (* (+ x y) (sqrt 2.0)))) (* x (* (+ x y) (sqrt 2.0)))))
  (* (cbrt (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0))))) (cbrt (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0))))))
  (cbrt (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))
  (* (* (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))) (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0))))) (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))
  (sqrt (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))
  (sqrt (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))
  (* (sqrt 2.0) x)
  (* (cbrt (sqrt 2.0)) (* x (* (+ x y) (sqrt 2.0))))
  (* (sqrt (cbrt 2.0)) (* x (* (+ x y) (sqrt 2.0))))
  (* (sqrt (sqrt 2.0)) (* x (* (+ x y) (sqrt 2.0))))
  (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0))))
  (* (sqrt (sqrt 2.0)) (* x (* (+ x y) (sqrt 2.0))))
  (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0))))
  (* (sqrt 2.0) (* x (* (+ (pow x 3) (pow y 3)) (sqrt 2.0))))
  (* (sqrt 2.0) (* x (* (- (* x x) (* y y)) (sqrt 2.0))))
  (* x (* (+ x y) (sqrt 2.0)))
  (* x (* (+ x y) (sqrt 2.0)))
  (+ (log x) (+ (log (+ x y)) (log (sqrt 2.0))))
  (+ (log x) (log (* (+ x y) (sqrt 2.0))))
  (log (* x (* (+ x y) (sqrt 2.0))))
  (exp (* x (* (+ x y) (sqrt 2.0))))
  (* (* (* x x) x) (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))))
  (* (* (* x x) x) (* (* (* (+ x y) (sqrt 2.0)) (* (+ x y) (sqrt 2.0))) (* (+ x y) (sqrt 2.0))))
  (* (cbrt (* x (* (+ x y) (sqrt 2.0)))) (cbrt (* x (* (+ x y) (sqrt 2.0)))))
  (cbrt (* x (* (+ x y) (sqrt 2.0))))
  (* (* (* x (* (+ x y) (sqrt 2.0))) (* x (* (+ x y) (sqrt 2.0)))) (* x (* (+ x y) (sqrt 2.0))))
  (sqrt (* x (* (+ x y) (sqrt 2.0))))
  (sqrt (* x (* (+ x y) (sqrt 2.0))))
  (* x (+ x y))
  (* (cbrt x) (* (+ x y) (sqrt 2.0)))
  (* (sqrt x) (* (+ x y) (sqrt 2.0)))
  (* x (* (+ x y) (sqrt 2.0)))
  (* x (* (+ (pow x 3) (pow y 3)) (sqrt 2.0)))
  (* x (* (- (* x x) (* y y)) (sqrt 2.0)))
  (+ (* (sqrt 2.0) x) (* (sqrt 2.0) y))
  (+ (* (sqrt 2.0) x) (* (sqrt 2.0) y))
  (+ (* (sqrt 2.0) x) (* (sqrt 2.0) y))
  (+ (* (pow (sqrt 2.0) 2) (pow x 2)) (* (pow (sqrt 2.0) 2) (* y x)))
  (+ (* (pow (sqrt 2.0) 2) (pow x 2)) (* (pow (sqrt 2.0) 2) (* y x)))
  (+ (* (pow (sqrt 2.0) 2) (pow x 2)) (* (pow (sqrt 2.0) 2) (* y x)))
  (+ (* (sqrt 2.0) (* y x)) (* (sqrt 2.0) (pow x 2)))
  (+ (* (sqrt 2.0) (* y x)) (* (sqrt 2.0) (pow x 2)))
  (+ (* (sqrt 2.0) (* y x)) (* (sqrt 2.0) (pow x 2)))
0.738 * * [simplify]: iteration  0 :  5003  enodes  (cost  663 )
0.741 * [simplify]: Simplified to:
   (* (+ x y) (sqrt 2.0))
  (log (* (+ x y) (sqrt 2.0)))
  (log (* (+ x y) (sqrt 2.0)))
  (pow (exp (+ x y)) (sqrt 2.0))
  (pow (* (+ x y) (sqrt 2.0)) 3)
  (* (cbrt (* (+ x y) (sqrt 2.0))) (cbrt (* (+ x y) (sqrt 2.0))))
  (cbrt (* (+ x y) (sqrt 2.0)))
  (pow (* (+ x y) (sqrt 2.0)) 3)
  (sqrt (* (+ x y) (sqrt 2.0)))
  (sqrt (* (+ x y) (sqrt 2.0)))
  (* (sqrt (+ x y)) (sqrt (sqrt 2.0)))
  (* (sqrt (+ x y)) (sqrt (sqrt 2.0)))
  (* (sqrt (+ x y)) (sqrt (sqrt 2.0)))
  (* (sqrt (+ x y)) (sqrt (sqrt 2.0)))
  (* (+ x y) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (* (+ x y) (fabs (cbrt 2.0)))
  (* (+ x y) (sqrt (sqrt 2.0)))
  (+ x y)
  (* (+ x y) (sqrt (sqrt 2.0)))
  (+ x y)
  (* (sqrt 2.0) (cbrt (+ x y)))
  (* (sqrt 2.0) (sqrt (+ x y)))
  (* (+ x y) (sqrt 2.0))
  (* (+ x y) (sqrt 2.0))
  (* (sqrt 2.0) (+ (pow x 3) (pow y 3)))
  (* (+ x y) (* (sqrt 2.0) (- x y)))
  (* x (* (+ x y) 2.0))
  (* x (* (+ x y) 2.0))
  (* x (* (+ x y) 2.0))
  (log (* x (* (+ x y) 2.0)))
  (log (* x (* (+ x y) 2.0)))
  (log (* x (* (+ x y) 2.0)))
  (log (* x (* (+ x y) 2.0)))
  (pow (exp (+ x y)) (* x 2.0))
  (pow (* x (* (+ x y) 2.0)) 3)
  (pow (* x (* (+ x y) 2.0)) 3)
  (pow (* x (* (+ x y) 2.0)) 3)
  (* (cbrt (* x (* (+ x y) 2.0))) (cbrt (* x (* (+ x y) 2.0))))
  (cbrt (* x (* (+ x y) 2.0)))
  (pow (* x (* (+ x y) 2.0)) 3)
  (sqrt (* x (* (+ x y) 2.0)))
  (sqrt (* x (* (+ x y) 2.0)))
  (* x (sqrt 2.0))
  (* x (* (* (+ x y) (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (* x (* (* (+ x y) (sqrt 2.0)) (sqrt (cbrt 2.0))))
  (* (* x (+ x y)) (pow (sqrt 2.0) 3/2))
  (* x (* (+ x y) 2.0))
  (* (* x (+ x y)) (pow (sqrt 2.0) 3/2))
  (* x (* (+ x y) 2.0))
  (* 2.0 (+ (pow x 4) (* x (pow y 3))))
  (* 2.0 (- (pow x 3) (* x (* y y))))
  (* x (* (+ x y) (sqrt 2.0)))
  (* x (* (+ x y) (sqrt 2.0)))
  (log (* x (* (+ x y) (sqrt 2.0))))
  (log (* x (* (+ x y) (sqrt 2.0))))
  (log (* x (* (+ x y) (sqrt 2.0))))
  (pow (pow (exp (+ x y)) (sqrt 2.0)) x)
  (pow (* x (* (+ x y) (sqrt 2.0))) 3)
  (pow (* x (* (+ x y) (sqrt 2.0))) 3)
  (* (cbrt (* x (* (+ x y) (sqrt 2.0)))) (cbrt (* x (* (+ x y) (sqrt 2.0)))))
  (cbrt (* x (* (+ x y) (sqrt 2.0))))
  (pow (* x (* (+ x y) (sqrt 2.0))) 3)
  (sqrt (* x (* (+ x y) (sqrt 2.0))))
  (sqrt (* x (* (+ x y) (sqrt 2.0))))
  (* x (+ x y))
  (* (+ x y) (* (sqrt 2.0) (cbrt x)))
  (* (+ x y) (* (sqrt 2.0) (sqrt x)))
  (* x (* (+ x y) (sqrt 2.0)))
  (* x (* (sqrt 2.0) (+ (pow x 3) (pow y 3))))
  (* x (* (+ x y) (* (sqrt 2.0) (- x y))))
  (* (+ x y) (sqrt 2.0))
  (* (+ x y) (sqrt 2.0))
  (* (+ x y) (sqrt 2.0))
  (* x (* (+ x y) 2.0))
  (* x (* (+ x y) 2.0))
  (* x (* (+ x y) 2.0))
  (* x (* (+ x y) (sqrt 2.0)))
  (* x (* (+ x y) (sqrt 2.0)))
  (* x (* (+ x y) (sqrt 2.0)))
0.742 * * * [progress]: adding candidates to table
0.821 * [progress]: [Phase 3 of 3] Extracting.
0.821 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (* (* 2.0 x) (+ x y)))> #<alt (λ (x y) (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))> #<alt (λ (x y) (* 2.0 (+ (* x x) (* x y))))>)
0.822 * * * [regime-changes]: Trying 4 branch expressions: ((+ (* x x) (* x y)) (* 2.0 (+ (* x x) (* x y))) y x)
0.822 * * * * [regimes]: Trying to branch on (+ (* x x) (* x y)) from (#<alt (λ (x y) (* (* 2.0 x) (+ x y)))> #<alt (λ (x y) (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))> #<alt (λ (x y) (* 2.0 (+ (* x x) (* x y))))>)
0.855 * * * * [regimes]: Trying to branch on (* 2.0 (+ (* x x) (* x y))) from (#<alt (λ (x y) (* (* 2.0 x) (+ x y)))> #<alt (λ (x y) (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))> #<alt (λ (x y) (* 2.0 (+ (* x x) (* x y))))>)
0.891 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (* (* 2.0 x) (+ x y)))> #<alt (λ (x y) (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))> #<alt (λ (x y) (* 2.0 (+ (* x x) (* x y))))>)
0.925 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (* (* 2.0 x) (+ x y)))> #<alt (λ (x y) (* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0)))))> #<alt (λ (x y) (* 2.0 (+ (* x x) (* x y))))>)
0.958 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.958 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* 2.0 x) (+ x y))
0.959 * * [simplify]: iteration  0 :  9  enodes  (cost  7 )
0.959 * * [simplify]: iteration  1 :  9  enodes  (cost  7 )
0.959 * [simplify]: Simplified to:
   (* (* 2.0 x) (+ x y))
1.597 * [regime-testing]: End program error score: 0.00912614076759595
1.661 * [regime-testing]: Target error score: 0.00912614076759595