29.856 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.327 * * * [progress]: [2/2] Setting up program.
0.330 * [progress]: [Phase 2 of 3] Improving.
0.330 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (/ x 2.0) (* y x)) z)
0.332 * * [simplify]: iteration  0 :  19  enodes  (cost  9 )
0.332 * * [simplify]: iteration  1 :  19  enodes  (cost  9 )
0.333 * [simplify]: Simplified to:
   (+ (/ x 2.0) (+ (* x y) z))
0.335 * * [progress]: iteration 1 / 4
0.335 * * * [progress]: picking best candidate
0.338 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>
0.338 * * * [progress]: localizing error
0.344 * * * [progress]: generating rewritten candidates
0.344 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.352 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.358 * * * [progress]: generating series expansions
0.358 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.358 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in (x y z) around 0
0.358 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in z
0.358 * [taylor]: Taking taylor expansion of (* 0.5 x) in z
0.358 * [taylor]: Taking taylor expansion of 0.5 in z
0.358 * [taylor]: Taking taylor expansion of x in z
0.358 * [taylor]: Taking taylor expansion of (+ z (* x y)) in z
0.358 * [taylor]: Taking taylor expansion of z in z
0.358 * [taylor]: Taking taylor expansion of (* x y) in z
0.359 * [taylor]: Taking taylor expansion of x in z
0.359 * [taylor]: Taking taylor expansion of y in z
0.359 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in y
0.359 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.359 * [taylor]: Taking taylor expansion of 0.5 in y
0.359 * [taylor]: Taking taylor expansion of x in y
0.359 * [taylor]: Taking taylor expansion of (+ z (* x y)) in y
0.359 * [taylor]: Taking taylor expansion of z in y
0.359 * [taylor]: Taking taylor expansion of (* x y) in y
0.359 * [taylor]: Taking taylor expansion of x in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.359 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x
0.359 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.359 * [taylor]: Taking taylor expansion of 0.5 in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x
0.359 * [taylor]: Taking taylor expansion of z in x
0.359 * [taylor]: Taking taylor expansion of (* x y) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x
0.359 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.359 * [taylor]: Taking taylor expansion of 0.5 in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x
0.359 * [taylor]: Taking taylor expansion of z in x
0.359 * [taylor]: Taking taylor expansion of (* x y) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of z in y
0.359 * [taylor]: Taking taylor expansion of z in z
0.359 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.359 * [taylor]: Taking taylor expansion of 0.5 in y
0.359 * [taylor]: Taking taylor expansion of 0.5 in z
0.359 * [taylor]: Taking taylor expansion of 0 in z
0.359 * [taylor]: Taking taylor expansion of 0 in y
0.359 * [taylor]: Taking taylor expansion of 0 in z
0.359 * [taylor]: Taking taylor expansion of 1 in z
0.360 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in (x y z) around 0
0.360 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in z
0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.360 * [taylor]: Taking taylor expansion of z in z
0.360 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in z
0.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z
0.360 * [taylor]: Taking taylor expansion of 0.5 in z
0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.360 * [taylor]: Taking taylor expansion of x in z
0.360 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.360 * [taylor]: Taking taylor expansion of (* x y) in z
0.360 * [taylor]: Taking taylor expansion of x in z
0.360 * [taylor]: Taking taylor expansion of y in z
0.360 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.360 * [taylor]: Taking taylor expansion of z in y
0.360 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y
0.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.360 * [taylor]: Taking taylor expansion of 0.5 in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.360 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.360 * [taylor]: Taking taylor expansion of (* x y) in y
0.360 * [taylor]: Taking taylor expansion of x in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.360 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.360 * [taylor]: Taking taylor expansion of z in x
0.360 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.360 * [taylor]: Taking taylor expansion of 0.5 in x
0.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.361 * [taylor]: Taking taylor expansion of (* x y) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of y in x
0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.361 * [taylor]: Taking taylor expansion of z in x
0.361 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.361 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.361 * [taylor]: Taking taylor expansion of 0.5 in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.361 * [taylor]: Taking taylor expansion of (* x y) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of y in x
0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.361 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of 0.5 in y
0.361 * [taylor]: Taking taylor expansion of 1 in z
0.361 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.361 * [taylor]: Taking taylor expansion of z in y
0.361 * [taylor]: Taking taylor expansion of 0.5 in z
0.362 * [taylor]: Taking taylor expansion of 0 in y
0.362 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.362 * [taylor]: Taking taylor expansion of z in z
0.362 * [taylor]: Taking taylor expansion of 0 in z
0.362 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in (x y z) around 0
0.362 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in z
0.362 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.362 * [taylor]: Taking taylor expansion of (* x y) in z
0.362 * [taylor]: Taking taylor expansion of x in z
0.362 * [taylor]: Taking taylor expansion of y in z
0.362 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in z
0.362 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.362 * [taylor]: Taking taylor expansion of z in z
0.362 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z
0.362 * [taylor]: Taking taylor expansion of 0.5 in z
0.362 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.362 * [taylor]: Taking taylor expansion of x in z
0.362 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in y
0.362 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.362 * [taylor]: Taking taylor expansion of (* x y) in y
0.362 * [taylor]: Taking taylor expansion of x in y
0.362 * [taylor]: Taking taylor expansion of y in y
0.362 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in y
0.362 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.362 * [taylor]: Taking taylor expansion of z in y
0.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.363 * [taylor]: Taking taylor expansion of 0.5 in y
0.363 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.363 * [taylor]: Taking taylor expansion of x in y
0.363 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.363 * [taylor]: Taking taylor expansion of (* x y) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of y in x
0.363 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.363 * [taylor]: Taking taylor expansion of z in x
0.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.363 * [taylor]: Taking taylor expansion of 0.5 in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.363 * [taylor]: Taking taylor expansion of (* x y) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of y in x
0.363 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.363 * [taylor]: Taking taylor expansion of z in x
0.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.363 * [taylor]: Taking taylor expansion of 0.5 in x
0.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.363 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of 0.5 in y
0.363 * [taylor]: Taking taylor expansion of 1 in z
0.364 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in y
0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.364 * [taylor]: Taking taylor expansion of z in y
0.364 * [taylor]: Taking taylor expansion of (neg 0.5) in z
0.364 * [taylor]: Taking taylor expansion of 0.5 in z
0.364 * [taylor]: Taking taylor expansion of 0 in y
0.364 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.364 * [taylor]: Taking taylor expansion of z in z
0.364 * [taylor]: Taking taylor expansion of 0 in z
0.364 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.364 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in (x y) around 0
0.364 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y
0.364 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.364 * [taylor]: Taking taylor expansion of 0.5 in y
0.364 * [taylor]: Taking taylor expansion of x in y
0.364 * [taylor]: Taking taylor expansion of (* x y) in y
0.365 * [taylor]: Taking taylor expansion of x in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.365 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.365 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.365 * [taylor]: Taking taylor expansion of 0.5 in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of (* x y) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.365 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.365 * [taylor]: Taking taylor expansion of 0.5 in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of (* x y) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of y in x
0.365 * [taylor]: Taking taylor expansion of 0 in y
0.365 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.365 * [taylor]: Taking taylor expansion of 0.5 in y
0.365 * [taylor]: Taking taylor expansion of 0 in y
0.365 * [taylor]: Taking taylor expansion of 0 in y
0.365 * [taylor]: Taking taylor expansion of 0 in y
0.366 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.366 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.366 * [taylor]: Taking taylor expansion of (* x y) in y
0.366 * [taylor]: Taking taylor expansion of x in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.366 * [taylor]: Taking taylor expansion of 0.5 in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.366 * [taylor]: Taking taylor expansion of x in y
0.366 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.366 * [taylor]: Taking taylor expansion of (* x y) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of y in x
0.366 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.366 * [taylor]: Taking taylor expansion of 0.5 in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.366 * [taylor]: Taking taylor expansion of (* x y) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of y in x
0.366 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.366 * [taylor]: Taking taylor expansion of 0.5 in x
0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.366 * [taylor]: Taking taylor expansion of 0.5 in y
0.366 * [taylor]: Taking taylor expansion of 0 in y
0.367 * [taylor]: Taking taylor expansion of 0 in y
0.367 * [taylor]: Taking taylor expansion of 0 in y
0.367 * [taylor]: Taking taylor expansion of 0 in y
0.367 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.368 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.368 * [taylor]: Taking taylor expansion of (* x y) in y
0.368 * [taylor]: Taking taylor expansion of x in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.368 * [taylor]: Taking taylor expansion of 0.5 in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.368 * [taylor]: Taking taylor expansion of x in y
0.368 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.368 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.368 * [taylor]: Taking taylor expansion of (* x y) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of y in x
0.368 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.368 * [taylor]: Taking taylor expansion of 0.5 in x
0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.368 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.368 * [taylor]: Taking taylor expansion of (* x y) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of y in x
0.368 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.368 * [taylor]: Taking taylor expansion of 0.5 in x
0.368 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of 0.5 in y
0.368 * [taylor]: Taking taylor expansion of 0 in y
0.369 * [taylor]: Taking taylor expansion of 0 in y
0.369 * [taylor]: Taking taylor expansion of 0 in y
0.369 * [taylor]: Taking taylor expansion of 0 in y
0.369 * * * [progress]: simplifying candidates
0.370 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (exp (/ x 2.0)) (exp (* y x))) (exp z))
  (* (exp (+ (/ x 2.0) (* y x))) (exp z))
  (log (+ (+ (/ x 2.0) (* y x)) z))
  (exp (+ (+ (/ x 2.0) (* y x)) z))
  (* (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (cbrt (+ (+ (/ x 2.0) (* y x)) z)))
  (cbrt (+ (+ (/ x 2.0) (* y x)) z))
  (* (* (+ (+ (/ x 2.0) (* y x)) z) (+ (+ (/ x 2.0) (* y x)) z)) (+ (+ (/ x 2.0) (* y x)) z))
  (sqrt (+ (+ (/ x 2.0) (* y x)) z))
  (sqrt (+ (+ (/ x 2.0) (* y x)) z))
  (+ (pow (+ (/ x 2.0) (* y x)) 3) (pow z 3))
  (+ (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (- (* z z) (* (+ (/ x 2.0) (* y x)) z)))
  (- (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (* z z))
  (- (+ (/ x 2.0) (* y x)) z)
  (+ (+ (/ x 2.0) (* y x)) z)
  (+ (* y x) z)
  (* (exp (/ x 2.0)) (exp (* y x)))
  (log (+ (/ x 2.0) (* y x)))
  (exp (+ (/ x 2.0) (* y x)))
  (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x))))
  (cbrt (+ (/ x 2.0) (* y x)))
  (* (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (+ (pow (/ x 2.0) 3) (pow (* y x) 3))
  (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x))))
  (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))
  (- (/ x 2.0) (* y x))
  (+ (* 0.5 x) (+ z (* x y)))
  (+ (* 0.5 x) (+ z (* x y)))
  (+ (* 0.5 x) (+ z (* x y)))
  (+ (* 0.5 x) (* x y))
  (+ (* 0.5 x) (* x y))
  (+ (* 0.5 x) (* x y))
0.394 * * [simplify]: iteration  0 :  5019  enodes  (cost  336 )
0.396 * [simplify]: Simplified to:
   (exp (+ (/ x 2.0) (+ (* x y) z)))
  (exp (+ (/ x 2.0) (+ (* x y) z)))
  (log (+ (/ x 2.0) (+ (* x y) z)))
  (exp (+ (/ x 2.0) (+ (* x y) z)))
  (* (cbrt (+ (/ x 2.0) (+ (* x y) z))) (cbrt (+ (/ x 2.0) (+ (* x y) z))))
  (cbrt (+ (/ x 2.0) (+ (* x y) z)))
  (pow (+ (/ x 2.0) (+ (* x y) z)) 3)
  (sqrt (+ (/ x 2.0) (+ (* x y) z)))
  (sqrt (+ (/ x 2.0) (+ (* x y) z)))
  (+ (pow (+ (/ x 2.0) (* x y)) 3) (pow z 3))
  (+ (* z z) (* (+ (/ x 2.0) (* x y)) (+ (/ x 2.0) (- (* x y) z))))
  (- (* (+ (/ x 2.0) (* x y)) (+ (/ x 2.0) (* x y))) (* z z))
  (+ (/ x 2.0) (- (* x y) z))
  (+ (/ x 2.0) (+ (* x y) z))
  (+ (* x y) z)
  (exp (+ (/ x 2.0) (* x y)))
  (log (+ (/ x 2.0) (* x y)))
  (exp (+ (/ x 2.0) (* x y)))
  (* (cbrt (+ (/ x 2.0) (* x y))) (cbrt (+ (/ x 2.0) (* x y))))
  (cbrt (+ (/ x 2.0) (* x y)))
  (pow (+ (/ x 2.0) (* x y)) 3)
  (sqrt (+ (/ x 2.0) (* x y)))
  (sqrt (+ (/ x 2.0) (* x y)))
  (+ (pow (/ x 2.0) 3) (pow (* x y) 3))
  (* x (+ (/ x (* 2.0 2.0)) (* x (- (* y y) (/ y 2.0)))))
  (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (- (/ x 2.0) (* x y))
  (+ z (* x (+ y 0.5)))
  (+ z (* x (+ y 0.5)))
  (+ z (* x (+ y 0.5)))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
0.396 * * * [progress]: adding candidates to table
0.430 * * [progress]: iteration 2 / 4
0.430 * * * [progress]: picking best candidate
0.433 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))) z))>
0.433 * * * [progress]: localizing error
0.447 * * * [progress]: generating rewritten candidates
0.447 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.461 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2 2)
0.466 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.476 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.484 * * * [progress]: generating series expansions
0.484 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.484 * [approximate]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in (x y) around 0
0.484 * [taylor]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in y
0.484 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in y
0.484 * [taylor]: Taking taylor expansion of x in y
0.484 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in y
0.484 * [taylor]: Taking taylor expansion of (* 0.25 x) in y
0.484 * [taylor]: Taking taylor expansion of 0.25 in y
0.484 * [taylor]: Taking taylor expansion of x in y
0.484 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.484 * [taylor]: Taking taylor expansion of x in y
0.484 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.484 * [taylor]: Taking taylor expansion of y in y
0.484 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in y
0.484 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.484 * [taylor]: Taking taylor expansion of 0.5 in y
0.484 * [taylor]: Taking taylor expansion of x in y
0.484 * [taylor]: Taking taylor expansion of (* x y) in y
0.484 * [taylor]: Taking taylor expansion of x in y
0.484 * [taylor]: Taking taylor expansion of y in y
0.484 * [taylor]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in x
0.484 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x
0.484 * [taylor]: Taking taylor expansion of (* 0.25 x) in x
0.484 * [taylor]: Taking taylor expansion of 0.25 in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.485 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.485 * [taylor]: Taking taylor expansion of y in x
0.485 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x
0.485 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.485 * [taylor]: Taking taylor expansion of 0.5 in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.485 * [taylor]: Taking taylor expansion of (* x y) in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.485 * [taylor]: Taking taylor expansion of y in x
0.485 * [taylor]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in x
0.485 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.485 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x
0.486 * [taylor]: Taking taylor expansion of (* 0.25 x) in x
0.486 * [taylor]: Taking taylor expansion of 0.25 in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.486 * [taylor]: Taking taylor expansion of y in x
0.486 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x
0.486 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.486 * [taylor]: Taking taylor expansion of 0.5 in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of (* x y) in x
0.486 * [taylor]: Taking taylor expansion of x in x
0.486 * [taylor]: Taking taylor expansion of y in x
0.487 * [taylor]: Taking taylor expansion of (/ (- 0.25 (pow y 2)) (- 0.5 y)) in y
0.487 * [taylor]: Taking taylor expansion of (- 0.25 (pow y 2)) in y
0.487 * [taylor]: Taking taylor expansion of 0.25 in y
0.487 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.487 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
0.487 * [taylor]: Taking taylor expansion of 0.5 in y
0.487 * [taylor]: Taking taylor expansion of y in y
0.487 * [taylor]: Taking taylor expansion of 0 in y
0.488 * [taylor]: Taking taylor expansion of 0 in y
0.488 * [taylor]: Taking taylor expansion of 0 in y
0.489 * [approximate]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in (x y) around 0
0.489 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in y
0.489 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in y
0.489 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y
0.489 * [taylor]: Taking taylor expansion of 0.25 in y
0.489 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.489 * [taylor]: Taking taylor expansion of x in y
0.489 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.489 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.489 * [taylor]: Taking taylor expansion of x in y
0.489 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.489 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y
0.491 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.491 * [taylor]: Taking taylor expansion of 0.5 in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.491 * [taylor]: Taking taylor expansion of (* x y) in y
0.491 * [taylor]: Taking taylor expansion of x in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.491 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in x
0.491 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x
0.491 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x
0.491 * [taylor]: Taking taylor expansion of 0.25 in x
0.491 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.491 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.492 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.492 * [taylor]: Taking taylor expansion of y in x
0.492 * [taylor]: Taking taylor expansion of (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.492 * [taylor]: Taking taylor expansion of 0.5 in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.492 * [taylor]: Taking taylor expansion of (* x y) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in x
0.493 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x
0.493 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x
0.493 * [taylor]: Taking taylor expansion of 0.25 in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.493 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.493 * [taylor]: Taking taylor expansion of (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.493 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.493 * [taylor]: Taking taylor expansion of 0.5 in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.493 * [taylor]: Taking taylor expansion of (* x y) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of y in x
0.494 * [taylor]: Taking taylor expansion of (/ (- 0.25 (/ 1 (pow y 2))) (- 0.5 (/ 1 y))) in y
0.494 * [taylor]: Taking taylor expansion of (- 0.25 (/ 1 (pow y 2))) in y
0.494 * [taylor]: Taking taylor expansion of 0.25 in y
0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.494 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.494 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y
0.494 * [taylor]: Taking taylor expansion of 0.5 in y
0.494 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.494 * [taylor]: Taking taylor expansion of y in y
0.495 * [taylor]: Taking taylor expansion of 0 in y
0.496 * [taylor]: Taking taylor expansion of 0 in y
0.497 * [taylor]: Taking taylor expansion of 0 in y
0.498 * [taylor]: Taking taylor expansion of 0 in y
0.499 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in (x y) around 0
0.499 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in y
0.499 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in y
0.499 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.499 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.499 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y
0.499 * [taylor]: Taking taylor expansion of 0.25 in y
0.499 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.499 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.499 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.499 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.499 * [taylor]: Taking taylor expansion of (* x y) in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.499 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.499 * [taylor]: Taking taylor expansion of 0.5 in y
0.499 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.499 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in x
0.499 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.499 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.500 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x
0.500 * [taylor]: Taking taylor expansion of 0.25 in x
0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.500 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.500 * [taylor]: Taking taylor expansion of (* x y) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.500 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.500 * [taylor]: Taking taylor expansion of 0.5 in x
0.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in x
0.500 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x
0.500 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.500 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.500 * [taylor]: Taking taylor expansion of x in x
0.500 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.500 * [taylor]: Taking taylor expansion of y in x
0.501 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x
0.501 * [taylor]: Taking taylor expansion of 0.25 in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.501 * [taylor]: Taking taylor expansion of (* x y) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of y in x
0.501 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.501 * [taylor]: Taking taylor expansion of 0.5 in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) 0.25) (+ (/ 1 y) 0.5)) in y
0.501 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 0.25) in y
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.501 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.501 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of 0.25 in y
0.501 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of 0.5 in y
0.502 * [taylor]: Taking taylor expansion of 0 in y
0.503 * [taylor]: Taking taylor expansion of 0 in y
0.504 * [taylor]: Taking taylor expansion of 0 in y
0.506 * [taylor]: Taking taylor expansion of 0 in y
0.506 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2 2)
0.506 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (x y) around 0
0.506 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.506 * [taylor]: Taking taylor expansion of x in y
0.506 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.506 * [taylor]: Taking taylor expansion of y in y
0.506 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.506 * [taylor]: Taking taylor expansion of x in x
0.506 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.506 * [taylor]: Taking taylor expansion of y in x
0.506 * [taylor]: Taking taylor expansion of 0 in y
0.506 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.506 * [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
0.507 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (x y) around 0
0.507 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.507 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.507 * [taylor]: Taking taylor expansion of x in y
0.507 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.507 * [taylor]: Taking taylor expansion of y in y
0.507 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.507 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.507 * [taylor]: Taking taylor expansion of y in x
0.507 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.507 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.507 * [taylor]: Taking taylor expansion of y in x
0.508 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.508 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of 0 in y
0.508 * [taylor]: Taking taylor expansion of 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 (/ -1 (* x (pow y 2))) in (x y) around 0
0.509 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y
0.509 * [taylor]: Taking taylor expansion of -1 in y
0.510 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.510 * [taylor]: Taking taylor expansion of x in y
0.510 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
0.510 * [taylor]: Taking taylor expansion of -1 in x
0.510 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x
0.510 * [taylor]: Taking taylor expansion of -1 in x
0.510 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.510 * [taylor]: Taking taylor expansion of x in x
0.510 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.510 * [taylor]: Taking taylor expansion of y in x
0.510 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.510 * [taylor]: Taking taylor expansion of -1 in y
0.510 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.510 * [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
0.511 * [taylor]: Taking taylor expansion of 0 in y
0.512 * [taylor]: Taking taylor expansion of 0 in y
0.512 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.512 * [approximate]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in (x y) around 0
0.512 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in y
0.512 * [taylor]: Taking taylor expansion of x in y
0.512 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in y
0.512 * [taylor]: Taking taylor expansion of (* 0.25 x) in y
0.512 * [taylor]: Taking taylor expansion of 0.25 in y
0.512 * [taylor]: Taking taylor expansion of x in y
0.512 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.512 * [taylor]: Taking taylor expansion of x in y
0.513 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.513 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x
0.513 * [taylor]: Taking taylor expansion of (* 0.25 x) in x
0.513 * [taylor]: Taking taylor expansion of 0.25 in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.513 * [taylor]: Taking taylor expansion of y in x
0.513 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x
0.513 * [taylor]: Taking taylor expansion of (* 0.25 x) in x
0.513 * [taylor]: Taking taylor expansion of 0.25 in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.513 * [taylor]: Taking taylor expansion of x in x
0.513 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.513 * [taylor]: Taking taylor expansion of y in x
0.513 * [taylor]: Taking taylor expansion of 0 in y
0.513 * [taylor]: Taking taylor expansion of 0 in y
0.514 * [taylor]: Taking taylor expansion of (- 0.25 (pow y 2)) in y
0.514 * [taylor]: Taking taylor expansion of 0.25 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 0 in y
0.514 * [approximate]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in (x y) around 0
0.514 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in y
0.514 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in y
0.514 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y
0.514 * [taylor]: Taking taylor expansion of 0.25 in y
0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.514 * [taylor]: Taking taylor expansion of x in y
0.514 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.514 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.515 * [taylor]: Taking taylor expansion of x in y
0.515 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.515 * [taylor]: Taking taylor expansion of y in y
0.515 * [taylor]: Taking taylor expansion of x in y
0.515 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in x
0.515 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x
0.515 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x
0.515 * [taylor]: Taking taylor expansion of 0.25 in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.515 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.515 * [taylor]: Taking taylor expansion of x 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 x in x
0.515 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in x
0.516 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x
0.516 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x
0.516 * [taylor]: Taking taylor expansion of 0.25 in x
0.516 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.516 * [taylor]: Taking taylor expansion of x in x
0.516 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.516 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.516 * [taylor]: Taking taylor expansion of x in x
0.516 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.516 * [taylor]: Taking taylor expansion of y in x
0.516 * [taylor]: Taking taylor expansion of x in x
0.516 * [taylor]: Taking taylor expansion of (- 0.25 (/ 1 (pow y 2))) in y
0.516 * [taylor]: Taking taylor expansion of 0.25 in y
0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.516 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.517 * [taylor]: Taking taylor expansion of 0 in y
0.517 * [taylor]: Taking taylor expansion of 0 in y
0.518 * [taylor]: Taking taylor expansion of 0 in y
0.519 * [taylor]: Taking taylor expansion of 0 in y
0.519 * [taylor]: Taking taylor expansion of 0 in y
0.520 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in (x y) around 0
0.520 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in y
0.520 * [taylor]: Taking taylor expansion of -1 in y
0.520 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x) in y
0.520 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in y
0.520 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.520 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y
0.520 * [taylor]: Taking taylor expansion of 0.25 in y
0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in x
0.520 * [taylor]: Taking taylor expansion of -1 in x
0.520 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x) in x
0.520 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x
0.520 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.520 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x
0.521 * [taylor]: Taking taylor expansion of 0.25 in x
0.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in x
0.521 * [taylor]: Taking taylor expansion of -1 in x
0.521 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x) in x
0.521 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x
0.521 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.521 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.521 * [taylor]: Taking taylor expansion of y in x
0.521 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x
0.521 * [taylor]: Taking taylor expansion of 0.25 in x
0.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 (pow y 2)) 0.25)) in y
0.522 * [taylor]: Taking taylor expansion of -1 in y
0.522 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 0.25) in y
0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.522 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of 0.25 in y
0.522 * [taylor]: Taking taylor expansion of 0 in y
0.523 * [taylor]: Taking taylor expansion of 0 in y
0.524 * [taylor]: Taking taylor expansion of 0 in y
0.525 * [taylor]: Taking taylor expansion of 0 in y
0.526 * [taylor]: Taking taylor expansion of 0 in y
0.526 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.526 * [approximate]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in (x y) around 0
0.526 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in y
0.526 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.526 * [taylor]: Taking taylor expansion of 0.5 in y
0.526 * [taylor]: Taking taylor expansion of x in y
0.526 * [taylor]: Taking taylor expansion of (* x y) in y
0.526 * [taylor]: Taking taylor expansion of x in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x
0.526 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.526 * [taylor]: Taking taylor expansion of 0.5 in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of (* x y) in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of y in x
0.526 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x
0.526 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.526 * [taylor]: Taking taylor expansion of 0.5 in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of (* x y) in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of y in x
0.526 * [taylor]: Taking taylor expansion of 0 in y
0.527 * [taylor]: Taking taylor expansion of (- 0.5 y) in y
0.527 * [taylor]: Taking taylor expansion of 0.5 in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of 0 in y
0.527 * [taylor]: Taking taylor expansion of 0 in y
0.527 * [taylor]: Taking taylor expansion of 0 in y
0.527 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0
0.527 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y
0.527 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.527 * [taylor]: Taking taylor expansion of 0.5 in y
0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.527 * [taylor]: Taking taylor expansion of x in y
0.527 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.527 * [taylor]: Taking taylor expansion of (* x y) in y
0.527 * [taylor]: Taking taylor expansion of x in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.527 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.527 * [taylor]: Taking taylor expansion of 0.5 in x
0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.528 * [taylor]: Taking taylor expansion of (* x y) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.528 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.528 * [taylor]: Taking taylor expansion of 0.5 in x
0.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.528 * [taylor]: Taking taylor expansion of (* x y) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y
0.528 * [taylor]: Taking taylor expansion of 0.5 in y
0.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.528 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of 0 in y
0.528 * [taylor]: Taking taylor expansion of 0 in y
0.529 * [taylor]: Taking taylor expansion of 0 in y
0.529 * [taylor]: Taking taylor expansion of 0 in y
0.529 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in (x y) around 0
0.529 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in y
0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.529 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.529 * [taylor]: Taking taylor expansion of (* x y) in y
0.529 * [taylor]: Taking taylor expansion of x in y
0.529 * [taylor]: Taking taylor expansion of y in y
0.529 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.529 * [taylor]: Taking taylor expansion of 0.5 in y
0.529 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.529 * [taylor]: Taking taylor expansion of x in y
0.529 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.530 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.530 * [taylor]: Taking taylor expansion of (* x y) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of y in x
0.530 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.530 * [taylor]: Taking taylor expansion of 0.5 in x
0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.530 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.530 * [taylor]: Taking taylor expansion of (* x y) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of y in x
0.530 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.530 * [taylor]: Taking taylor expansion of 0.5 in x
0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 y) 0.5)) in y
0.530 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.530 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.530 * [taylor]: Taking taylor expansion of y in y
0.530 * [taylor]: Taking taylor expansion of 0.5 in y
0.530 * [taylor]: Taking taylor expansion of 0 in y
0.530 * [taylor]: Taking taylor expansion of 0 in y
0.531 * [taylor]: Taking taylor expansion of 0 in y
0.531 * [taylor]: Taking taylor expansion of 0 in y
0.531 * * * [progress]: simplifying candidates
0.532 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log x) (log (- (/ x (* 2.0 2.0)) (* x (* y y))))) (log (- (/ x 2.0) (* x y))))
  (- (log (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))) (log (- (/ x 2.0) (* x y))))
  (log (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))))
  (exp (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))))
  (/ (* (* (* x x) x) (* (* (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x (* 2.0 2.0)) (* x (* y y))))) (* (* (- (/ x 2.0) (* x y)) (- (/ x 2.0) (* x y))) (- (/ x 2.0) (* x y))))
  (/ (* (* (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))) (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))) (* (* (- (/ x 2.0) (* x y)) (- (/ x 2.0) (* x y))) (- (/ x 2.0) (* x y))))
  (* (cbrt (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y)))) (cbrt (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y)))))
  (cbrt (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))))
  (* (* (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))) (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y)))) (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))))
  (sqrt (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))))
  (sqrt (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))))
  (neg (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (neg (- (/ x 2.0) (* x y)))
  (/ x (* (cbrt (- (/ x 2.0) (* x y))) (cbrt (- (/ x 2.0) (* x y)))))
  (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (cbrt (- (/ x 2.0) (* x y))))
  (/ x (sqrt (- (/ x 2.0) (* x y))))
  (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (sqrt (- (/ x 2.0) (* x y))))
  (/ x 1)
  (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y)))
  (/ x x)
  (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ 1 2.0) y))
  (/ 1 (- (/ x 2.0) (* x y)))
  (/ (- (/ x 2.0) (* x y)) (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (* (cbrt (- (/ x 2.0) (* x y))) (cbrt (- (/ x 2.0) (* x y)))))
  (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (sqrt (- (/ x 2.0) (* x y))))
  (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) 1)
  (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) x)
  (/ (- (/ x 2.0) (* x y)) (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (pow (/ x 2.0) 3) (pow (* x y) 3)))
  (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (* (/ x 2.0) (/ x 2.0)) (* (* x y) (* x y))))
  (* (- (/ x 2.0) (* x y)) (+ (* (/ x (* 2.0 2.0)) (/ x (* 2.0 2.0))) (+ (* (* x (* y y)) (* x (* y y))) (* (/ x (* 2.0 2.0)) (* x (* y y))))))
  (* (- (/ x 2.0) (* x y)) (+ (/ x (* 2.0 2.0)) (* x (* y y))))
  (* x (* y y))
  (* x (* y y))
  (+ (log x) (+ (log y) (log y)))
  (+ (log x) (log (* y y)))
  (log (* x (* y y)))
  (exp (* x (* y y)))
  (* (* (* x x) x) (* (* (* y y) y) (* (* y y) y)))
  (* (* (* x x) x) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (* x (* y y))) (cbrt (* x (* y y))))
  (cbrt (* x (* y y)))
  (* (* (* x (* y y)) (* x (* y y))) (* x (* y y)))
  (sqrt (* x (* y y)))
  (sqrt (* x (* y y)))
  (* (sqrt x) y)
  (* (sqrt x) y)
  (* x y)
  (* (cbrt x) (* y y))
  (* (sqrt x) (* y y))
  (* x (* y y))
  (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (+ (log x) (log (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (log (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (exp (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (* (* (* x x) x) (* (* (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (* (cbrt (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))) (cbrt (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))))
  (cbrt (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (* (* (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))) (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (sqrt (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (sqrt (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (* (sqrt x) (sqrt (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (* (sqrt x) (sqrt (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (* x (/ x (* 2.0 2.0)))
  (* x (neg (* x (* y y))))
  (* (/ x (* 2.0 2.0)) x)
  (* (neg (* x (* y y))) x)
  (* x (* (cbrt (- (/ x (* 2.0 2.0)) (* x (* y y)))) (cbrt (- (/ x (* 2.0 2.0)) (* x (* y y))))))
  (* x (sqrt (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (* x 1)
  (* x x)
  (* (cbrt x) (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (* (sqrt x) (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (* x (- (pow (/ x (* 2.0 2.0)) 3) (pow (* x (* y y)) 3)))
  (* x (- (* (/ x (* 2.0 2.0)) (/ x (* 2.0 2.0))) (* (* x (* y y)) (* x (* y y)))))
  (/ (exp (/ x 2.0)) (exp (* x y)))
  (log (- (/ x 2.0) (* x y)))
  (exp (- (/ x 2.0) (* x y)))
  (* (cbrt (- (/ x 2.0) (* x y))) (cbrt (- (/ x 2.0) (* x y))))
  (cbrt (- (/ x 2.0) (* x y)))
  (* (* (- (/ x 2.0) (* x y)) (- (/ x 2.0) (* x y))) (- (/ x 2.0) (* x y)))
  (sqrt (- (/ x 2.0) (* x y)))
  (sqrt (- (/ x 2.0) (* x y)))
  (- (pow (/ x 2.0) 3) (pow (* x y) 3))
  (+ (* (/ x 2.0) (/ x 2.0)) (+ (* (* x y) (* x y)) (* (/ x 2.0) (* x y))))
  (neg (* x y))
  (- (* (/ x 2.0) (/ x 2.0)) (* (* x y) (* x y)))
  (+ (/ x 2.0) (* x y))
  (- (/ 1 2.0) y)
  (+ (* 0.5 x) (* 1.0 (* x y)))
  (+ (* 0.5 x) (* x y))
  (+ (* 0.5 x) (* x y))
  (* x (pow y 2))
  (* x (pow y 2))
  (* x (pow y 2))
  (* 0.25 (pow x 2))
  (- (* 0.25 (pow x 2)) (* (pow x 2) (pow y 2)))
  (- (* 0.25 (pow x 2)) (* (pow x 2) (pow y 2)))
  (- (* 0.5 x) (* x y))
  (- (* 0.5 x) (* x y))
  (- (* 0.5 x) (* x y))
0.570 * * [simplify]: iteration  0 :  5011  enodes  (cost  1256 )
0.575 * [simplify]: Simplified to:
   (log (* (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y))) x))
  (log (* (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y))) x))
  (log (* (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y))) x))
  (pow (exp (/ x (- (/ x 2.0) (* x y)))) (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (pow (* (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y))) x) 3)
  (pow (* (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y))) x) 3)
  (* (cbrt (* (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y))) x)) (cbrt (* (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y))) x)))
  (cbrt (* (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y))) x))
  (pow (* (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y))) x) 3)
  (sqrt (* (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y))) x))
  (sqrt (* (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y))) x))
  (* x (+ (* x (* y y)) (/ (neg x) (* 2.0 2.0))))
  (+ (* x y) (/ (neg x) 2.0))
  (/ x (* (cbrt (- (/ x 2.0) (* x y))) (cbrt (- (/ x 2.0) (* x y)))))
  (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (cbrt (- (/ x 2.0) (* x y))))
  (/ x (sqrt (- (/ x 2.0) (* x y))))
  (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (sqrt (- (/ x 2.0) (* x y))))
  x
  (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ x 2.0) (* x y)))
  1
  (/ (- (/ x (* 2.0 2.0)) (* x (* y y))) (- (/ 1 2.0) y))
  (/ 1 (- (/ x 2.0) (* x y)))
  (/ (- (/ x 2.0) (* x y)) (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (* (/ x (* (cbrt (- (/ x 2.0) (* x y))) (cbrt (- (/ x 2.0) (* x y))))) (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (* (/ x (sqrt (- (/ x 2.0) (* x y)))) (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (- (/ x (* 2.0 2.0)) (* x (* y y)))
  (/ (- (/ x 2.0) (* x y)) (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (* (/ x (- (pow (/ x 2.0) 3) (pow (* x y) 3))) (- (/ x (* 2.0 2.0)) (* x (* y y))))
  1
  (* (- (/ x 2.0) (* x y)) (+ (* x (* x (pow y 4))) (* (/ x (* 2.0 2.0)) (+ (/ x (* 2.0 2.0)) (* x (* y y))))))
  (* (- (/ x 2.0) (* x y)) (+ (/ x (* 2.0 2.0)) (* x (* y y))))
  (* x (* y y))
  (* x (* y y))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (log (* x (* y y)))
  (pow (pow (exp x) y) y)
  (* (pow x 3) (pow y 6))
  (* (pow x 3) (pow y 6))
  (* (cbrt (* x (* y y))) (cbrt (* x (* y y))))
  (cbrt (* x (* y y)))
  (* (pow x 3) (pow y 6))
  (sqrt (* x (* y y)))
  (sqrt (* x (* y y)))
  (* y (sqrt x))
  (* y (sqrt x))
  (* x y)
  (* y (* y (cbrt x)))
  (* y (* y (sqrt x)))
  (* x (* y y))
  (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (log (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (log (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (pow (exp x) (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (pow (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) 3)
  (* (cbrt (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))) (cbrt (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))))
  (cbrt (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (pow (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) 3)
  (sqrt (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (sqrt (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (* (sqrt x) (sqrt (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (* (sqrt x) (sqrt (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  (* x (/ x (* 2.0 2.0)))
  (* x (* x (* y (neg y))))
  (* x (/ x (* 2.0 2.0)))
  (* x (* x (* y (neg y))))
  (* x (* (cbrt (- (/ x (* 2.0 2.0)) (* x (* y y)))) (cbrt (- (/ x (* 2.0 2.0)) (* x (* y y))))))
  (* x (sqrt (- (/ x (* 2.0 2.0)) (* x (* y y)))))
  x
  (* x x)
  (* (- (/ x (* 2.0 2.0)) (* x (* y y))) (cbrt x))
  (* (- (/ x (* 2.0 2.0)) (* x (* y y))) (sqrt x))
  (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (* x (- (/ (pow x 3) (pow 2.0 6)) (* (pow x 3) (pow y 6))))
  (* x (- (* (/ x (* 2.0 2.0)) (/ x (* 2.0 2.0))) (* x (* x (pow y 4)))))
  (exp (- (/ x 2.0) (* x y)))
  (log (- (/ x 2.0) (* x y)))
  (exp (- (/ x 2.0) (* x y)))
  (* (cbrt (- (/ x 2.0) (* x y))) (cbrt (- (/ x 2.0) (* x y))))
  (cbrt (- (/ x 2.0) (* x y)))
  (pow (- (/ x 2.0) (* x y)) 3)
  (sqrt (- (/ x 2.0) (* x y)))
  (sqrt (- (/ x 2.0) (* x y)))
  (- (pow (/ x 2.0) 3) (pow (* x y) 3))
  (* x (+ (/ x (* 2.0 2.0)) (* y (+ (/ x 2.0) (* x y)))))
  (* x (neg y))
  (* x (- (/ x (* 2.0 2.0)) (* x (* y y))))
  (+ (/ x 2.0) (* x y))
  (- (/ 1 2.0) y)
  (* x (+ 0.5 (* y 1.0)))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (* x (* y y))
  (* x (* y y))
  (* x (* y y))
  (* x (* x 0.25))
  (* (* x x) (- 0.25 (* y y)))
  (* (* x x) (- 0.25 (* y y)))
  (* x (- 0.5 y))
  (* x (- 0.5 y))
  (* x (- 0.5 y))
0.575 * * * [progress]: adding candidates to table
0.676 * [progress]: [Phase 3 of 3] Extracting.
0.676 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.677 * * * [regime-changes]: Trying 5 branch expressions: ((+ (/ x 2.0) (* y x)) (+ (+ (/ x 2.0) (* y x)) z) z y x)
0.677 * * * * [regimes]: Trying to branch on (+ (/ x 2.0) (* y x)) from (#<alt (λ (x y z) (+ (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.738 * * * * [regimes]: Trying to branch on (+ (+ (/ x 2.0) (* y x)) z) from (#<alt (λ (x y z) (+ (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.794 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.830 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.867 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (/ (* x (- (/ x (* 2.0 2.0)) (* x (* y y)))) (- (/ x 2.0) (* x y))) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.906 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.906 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (/ x 2.0) (* y x)) z)
0.907 * * [simplify]: iteration  0 :  11  enodes  (cost  9 )
0.907 * * [simplify]: iteration  1 :  11  enodes  (cost  9 )
0.907 * [simplify]: Simplified to:
   (+ (+ (/ x 2.0) (* x y)) z)
1.618 * [regime-testing]: End program error score: 0.007574067070974016