9.533 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.025 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (/ x 2.0) (* y x)) z)
0.027 * * [simplify]: iteration  0 :  19  enodes  (cost  9 )
0.027 * * [simplify]: iteration  1 :  19  enodes  (cost  9 )
0.027 * [simplify]: Simplified to:
   (+ (/ x 2.0) (+ (* x y) z))
0.030 * * [progress]: iteration 1 / 4
0.030 * * * [progress]: picking best candidate
0.033 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>
0.033 * * * [progress]: localizing error
0.040 * * * [progress]: generating rewritten candidates
0.040 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.046 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.057 * * * [progress]: generating series expansions
0.057 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.057 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in (x y) around 0
0.057 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y
0.057 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.057 * [taylor]: Taking taylor expansion of 0.5 in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [taylor]: Taking taylor expansion of (* x y) in y
0.057 * [taylor]: Taking taylor expansion of x in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.057 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.057 * [taylor]: Taking taylor expansion of 0.5 in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of (* x y) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.057 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.057 * [taylor]: Taking taylor expansion of 0.5 in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of (* x y) in x
0.057 * [taylor]: Taking taylor expansion of x in x
0.057 * [taylor]: Taking taylor expansion of y in x
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.057 * [taylor]: Taking taylor expansion of y in y
0.057 * [taylor]: Taking taylor expansion of 0.5 in y
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.058 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0
0.058 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y
0.058 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.058 * [taylor]: Taking taylor expansion of 0.5 in y
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.058 * [taylor]: Taking taylor expansion of x in y
0.058 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.058 * [taylor]: Taking taylor expansion of (* x y) in y
0.058 * [taylor]: Taking taylor expansion of x in y
0.058 * [taylor]: Taking taylor expansion of y in y
0.058 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.058 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.058 * [taylor]: Taking taylor expansion of 0.5 in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.058 * [taylor]: Taking taylor expansion of (* x y) in x
0.058 * [taylor]: Taking taylor expansion of x in x
0.058 * [taylor]: Taking taylor expansion of y in x
0.059 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.059 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.059 * [taylor]: Taking taylor expansion of 0.5 in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.059 * [taylor]: Taking taylor expansion of (* x y) in x
0.059 * [taylor]: Taking taylor expansion of x in x
0.059 * [taylor]: Taking taylor expansion of y in x
0.059 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.059 * [taylor]: Taking taylor expansion of y in y
0.059 * [taylor]: Taking taylor expansion of 0.5 in y
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.060 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.060 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.060 * [taylor]: Taking taylor expansion of (* x y) in y
0.060 * [taylor]: Taking taylor expansion of x in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.061 * [taylor]: Taking taylor expansion of 0.5 in y
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.061 * [taylor]: Taking taylor expansion of x in y
0.061 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.061 * [taylor]: Taking taylor expansion of (* x y) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of y in x
0.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.061 * [taylor]: Taking taylor expansion of 0.5 in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.061 * [taylor]: Taking taylor expansion of (* x y) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of y in x
0.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.061 * [taylor]: Taking taylor expansion of 0.5 in x
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.061 * [taylor]: Taking taylor expansion of 0.5 in y
0.061 * [taylor]: Taking taylor expansion of 0 in y
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [taylor]: Taking taylor expansion of 0 in y
0.063 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.063 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (+ (* x y) z)) in (x y z) around 0
0.063 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ (* x y) z)) in z
0.063 * [taylor]: Taking taylor expansion of (* 0.5 x) in z
0.063 * [taylor]: Taking taylor expansion of 0.5 in z
0.063 * [taylor]: Taking taylor expansion of x in z
0.063 * [taylor]: Taking taylor expansion of (+ (* x y) z) in z
0.063 * [taylor]: Taking taylor expansion of (* x y) in z
0.063 * [taylor]: Taking taylor expansion of x in z
0.063 * [taylor]: Taking taylor expansion of y in z
0.063 * [taylor]: Taking taylor expansion of z in z
0.063 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ (* x y) z)) in y
0.063 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.063 * [taylor]: Taking taylor expansion of 0.5 in y
0.063 * [taylor]: Taking taylor expansion of x in y
0.063 * [taylor]: Taking taylor expansion of (+ (* x y) z) in y
0.063 * [taylor]: Taking taylor expansion of (* x y) in y
0.063 * [taylor]: Taking taylor expansion of x in y
0.063 * [taylor]: Taking taylor expansion of y in y
0.063 * [taylor]: Taking taylor expansion of z in y
0.063 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ (* x y) z)) in x
0.063 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.063 * [taylor]: Taking taylor expansion of 0.5 in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (+ (* x y) z) in x
0.063 * [taylor]: Taking taylor expansion of (* x y) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of y in x
0.063 * [taylor]: Taking taylor expansion of z in x
0.063 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ (* x y) z)) in x
0.063 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.063 * [taylor]: Taking taylor expansion of 0.5 in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (+ (* x y) z) in x
0.063 * [taylor]: Taking taylor expansion of (* x y) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of y in x
0.063 * [taylor]: Taking taylor expansion of z in x
0.064 * [taylor]: Taking taylor expansion of z in y
0.064 * [taylor]: Taking taylor expansion of z in z
0.064 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.064 * [taylor]: Taking taylor expansion of 0.5 in y
0.064 * [taylor]: Taking taylor expansion of 0.5 in z
0.064 * [taylor]: Taking taylor expansion of 0 in z
0.064 * [taylor]: Taking taylor expansion of 0 in y
0.064 * [taylor]: Taking taylor expansion of 0 in z
0.064 * [taylor]: Taking taylor expansion of 1 in z
0.065 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (+ (/ 1 z) (/ 1 (* x y)))) in (x y z) around 0
0.065 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (+ (/ 1 z) (/ 1 (* x y)))) in z
0.065 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z
0.065 * [taylor]: Taking taylor expansion of 0.5 in z
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.065 * [taylor]: Taking taylor expansion of x in z
0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in z
0.065 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.065 * [taylor]: Taking taylor expansion of z in z
0.065 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.065 * [taylor]: Taking taylor expansion of (* x y) in z
0.065 * [taylor]: Taking taylor expansion of x in z
0.065 * [taylor]: Taking taylor expansion of y in z
0.065 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (+ (/ 1 z) (/ 1 (* x y)))) in y
0.065 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.065 * [taylor]: Taking taylor expansion of 0.5 in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.065 * [taylor]: Taking taylor expansion of x in y
0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.065 * [taylor]: Taking taylor expansion of z in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.065 * [taylor]: Taking taylor expansion of (* x y) in y
0.065 * [taylor]: Taking taylor expansion of x in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (+ (/ 1 z) (/ 1 (* x y)))) in x
0.065 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.065 * [taylor]: Taking taylor expansion of 0.5 in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.065 * [taylor]: Taking taylor expansion of z in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.066 * [taylor]: Taking taylor expansion of (* x y) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (+ (/ 1 z) (/ 1 (* x y)))) in x
0.066 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.066 * [taylor]: Taking taylor expansion of 0.5 in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.066 * [taylor]: Taking taylor expansion of z in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.066 * [taylor]: Taking taylor expansion of (* x y) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.066 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.066 * [taylor]: Taking taylor expansion of y in y
0.066 * [taylor]: Taking taylor expansion of 0.5 in y
0.066 * [taylor]: Taking taylor expansion of 1 in z
0.066 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.066 * [taylor]: Taking taylor expansion of z in y
0.066 * [taylor]: Taking taylor expansion of 0.5 in z
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.067 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.067 * [taylor]: Taking taylor expansion of z in z
0.067 * [taylor]: Taking taylor expansion of 0 in z
0.067 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 x)) (/ 1 z))) in (x y z) around 0
0.067 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 x)) (/ 1 z))) in z
0.067 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.067 * [taylor]: Taking taylor expansion of (* x y) in z
0.067 * [taylor]: Taking taylor expansion of x in z
0.067 * [taylor]: Taking taylor expansion of y in z
0.067 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 z)) in z
0.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z
0.067 * [taylor]: Taking taylor expansion of 0.5 in z
0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.068 * [taylor]: Taking taylor expansion of x in z
0.068 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.068 * [taylor]: Taking taylor expansion of z in z
0.068 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 x)) (/ 1 z))) in y
0.068 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.068 * [taylor]: Taking taylor expansion of (* x y) in y
0.068 * [taylor]: Taking taylor expansion of x in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 z)) in y
0.068 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.068 * [taylor]: Taking taylor expansion of 0.5 in y
0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.068 * [taylor]: Taking taylor expansion of x in y
0.068 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.068 * [taylor]: Taking taylor expansion of z in y
0.068 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 x)) (/ 1 z))) in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.068 * [taylor]: Taking taylor expansion of (* x y) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of y in x
0.068 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 z)) in x
0.068 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.068 * [taylor]: Taking taylor expansion of 0.5 in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.068 * [taylor]: Taking taylor expansion of z in x
0.068 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 x)) (/ 1 z))) in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.068 * [taylor]: Taking taylor expansion of (* x y) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of y in x
0.068 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 z)) in x
0.068 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.068 * [taylor]: Taking taylor expansion of 0.5 in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.068 * [taylor]: Taking taylor expansion of x in x
0.068 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.069 * [taylor]: Taking taylor expansion of z in x
0.069 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of 0.5 in y
0.069 * [taylor]: Taking taylor expansion of 1 in z
0.069 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in y
0.069 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.069 * [taylor]: Taking taylor expansion of z in y
0.069 * [taylor]: Taking taylor expansion of (neg 0.5) in z
0.069 * [taylor]: Taking taylor expansion of 0.5 in z
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.069 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.070 * [taylor]: Taking taylor expansion of z in z
0.070 * [taylor]: Taking taylor expansion of 0 in z
0.070 * * * [progress]: simplifying candidates
0.070 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (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))
  (* (* (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)
  (+ (* x y) (* 0.5 x))
  (+ (* 0.5 x) (* x y))
  (+ (* 0.5 x) (* x y))
  (+ (* x y) (+ z (* 0.5 x)))
  (+ (* 0.5 x) (+ (* x y) z))
  (+ (* 0.5 x) (+ (* x y) z))
0.099 * * [simplify]: iteration  0 :  5139  enodes  (cost  336 )
0.101 * [simplify]: Simplified to:
   (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))
  (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)
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (+ z (* x (+ y 0.5)))
  (+ z (* x (+ y 0.5)))
  (+ z (* x (+ y 0.5)))
0.101 * * * [progress]: adding candidates to table
0.140 * * [progress]: iteration 2 / 4
0.140 * * * [progress]: picking best candidate
0.143 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))>
0.143 * * * [progress]: localizing error
0.153 * * * [progress]: generating rewritten candidates
0.153 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.161 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.169 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1)
0.177 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.195 * * * [progress]: generating series expansions
0.195 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.195 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in (x y) around 0
0.195 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y
0.195 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.195 * [taylor]: Taking taylor expansion of 0.5 in y
0.195 * [taylor]: Taking taylor expansion of x in y
0.195 * [taylor]: Taking taylor expansion of (* x y) in y
0.195 * [taylor]: Taking taylor expansion of x in y
0.195 * [taylor]: Taking taylor expansion of y in y
0.195 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.195 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.195 * [taylor]: Taking taylor expansion of 0.5 in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.195 * [taylor]: Taking taylor expansion of (* x y) in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.195 * [taylor]: Taking taylor expansion of y in x
0.195 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.195 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.195 * [taylor]: Taking taylor expansion of 0.5 in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.195 * [taylor]: Taking taylor expansion of (* x y) in x
0.196 * [taylor]: Taking taylor expansion of x in x
0.196 * [taylor]: Taking taylor expansion of y in x
0.196 * [taylor]: Taking taylor expansion of 0 in y
0.196 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.196 * [taylor]: Taking taylor expansion of y in y
0.196 * [taylor]: Taking taylor expansion of 0.5 in y
0.196 * [taylor]: Taking taylor expansion of 0 in y
0.196 * [taylor]: Taking taylor expansion of 0 in y
0.196 * [taylor]: Taking taylor expansion of 0 in y
0.196 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0
0.196 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y
0.197 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.197 * [taylor]: Taking taylor expansion of 0.5 in y
0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.197 * [taylor]: Taking taylor expansion of x in y
0.197 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.197 * [taylor]: Taking taylor expansion of (* x y) in y
0.197 * [taylor]: Taking taylor expansion of x in y
0.197 * [taylor]: Taking taylor expansion of y in y
0.197 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.197 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.197 * [taylor]: Taking taylor expansion of 0.5 in x
0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.197 * [taylor]: Taking taylor expansion of (* x y) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of y in x
0.197 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.197 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.197 * [taylor]: Taking taylor expansion of 0.5 in x
0.197 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.197 * [taylor]: Taking taylor expansion of (* x y) in x
0.197 * [taylor]: Taking taylor expansion of x in x
0.197 * [taylor]: Taking taylor expansion of y in x
0.197 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.197 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.197 * [taylor]: Taking taylor expansion of y in y
0.197 * [taylor]: Taking taylor expansion of 0.5 in y
0.198 * [taylor]: Taking taylor expansion of 0 in y
0.198 * [taylor]: Taking taylor expansion of 0 in y
0.198 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.199 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.199 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.199 * [taylor]: Taking taylor expansion of (* x y) in y
0.199 * [taylor]: Taking taylor expansion of x in y
0.199 * [taylor]: Taking taylor expansion of y in y
0.199 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.199 * [taylor]: Taking taylor expansion of 0.5 in y
0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.199 * [taylor]: Taking taylor expansion of x in y
0.199 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.199 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.199 * [taylor]: Taking taylor expansion of (* x y) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.199 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.199 * [taylor]: Taking taylor expansion of 0.5 in x
0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.199 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.199 * [taylor]: Taking taylor expansion of (* x y) in x
0.199 * [taylor]: Taking taylor expansion of x in x
0.199 * [taylor]: Taking taylor expansion of y in x
0.200 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.200 * [taylor]: Taking taylor expansion of 0.5 in x
0.200 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.200 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.200 * [taylor]: Taking taylor expansion of y in y
0.200 * [taylor]: Taking taylor expansion of 0.5 in y
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.200 * [taylor]: Taking taylor expansion of 0 in y
0.201 * [taylor]: Taking taylor expansion of 0 in y
0.201 * [taylor]: Taking taylor expansion of 0 in y
0.201 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.201 * [approximate]: Taking taylor expansion of (pow (+ (* 0.5 x) (* x y)) 3) in (x y) around 0
0.201 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 x) (* x y)) 3) in y
0.201 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y
0.201 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.201 * [taylor]: Taking taylor expansion of 0.5 in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of (* x y) in y
0.201 * [taylor]: Taking taylor expansion of x in y
0.201 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 x) (* x y)) 3) in x
0.202 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.202 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.202 * [taylor]: Taking taylor expansion of 0.5 in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (* x y) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 x) (* x y)) 3) in x
0.202 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.202 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.202 * [taylor]: Taking taylor expansion of 0.5 in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of (* x y) in x
0.202 * [taylor]: Taking taylor expansion of x in x
0.202 * [taylor]: Taking taylor expansion of y in x
0.202 * [taylor]: Taking taylor expansion of (pow (+ y 0.5) 3) in y
0.202 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [taylor]: Taking taylor expansion of 0.5 in y
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.203 * [taylor]: Taking taylor expansion of 0 in y
0.203 * [approximate]: Taking taylor expansion of (pow (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) 3) in (x y) around 0
0.203 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) 3) in y
0.203 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y
0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.204 * [taylor]: Taking taylor expansion of 0.5 in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.204 * [taylor]: Taking taylor expansion of (* x y) in y
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) 3) in x
0.204 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.204 * [taylor]: Taking taylor expansion of 0.5 in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.204 * [taylor]: Taking taylor expansion of (* x y) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of (pow (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) 3) in x
0.204 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.204 * [taylor]: Taking taylor expansion of 0.5 in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.204 * [taylor]: Taking taylor expansion of (* x y) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of (* (pow (+ (/ 1 y) 0.5) 2) (+ 0.5 (/ 1 y))) in y
0.205 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 y) 0.5) 2) in y
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of 0.5 in y
0.205 * [taylor]: Taking taylor expansion of (+ 0.5 (/ 1 y)) in y
0.205 * [taylor]: Taking taylor expansion of 0.5 in y
0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.205 * [taylor]: Taking taylor expansion of y in y
0.205 * [taylor]: Taking taylor expansion of 0 in y
0.206 * [taylor]: Taking taylor expansion of 0 in y
0.207 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) 3) in (x y) around 0
0.207 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) 3) in y
0.207 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.207 * [taylor]: Taking taylor expansion of (* x y) in y
0.207 * [taylor]: Taking taylor expansion of x in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.207 * [taylor]: Taking taylor expansion of 0.5 in y
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.207 * [taylor]: Taking taylor expansion of x in y
0.207 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) 3) in x
0.207 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.207 * [taylor]: Taking taylor expansion of (* x y) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of 0.5 in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) 3) in x
0.207 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.207 * [taylor]: Taking taylor expansion of (* x y) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of 0.5 in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.208 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) 0.5) 3) in y
0.208 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.208 * [taylor]: Taking taylor expansion of y in y
0.208 * [taylor]: Taking taylor expansion of 0.5 in y
0.208 * [taylor]: Taking taylor expansion of 0 in y
0.209 * [taylor]: Taking taylor expansion of 0 in y
0.209 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1)
0.210 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in (x y) around 0
0.210 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y
0.210 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.210 * [taylor]: Taking taylor expansion of 0.5 in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of (* x y) in y
0.210 * [taylor]: Taking taylor expansion of x in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.210 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.210 * [taylor]: Taking taylor expansion of 0.5 in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of (* x y) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.210 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.210 * [taylor]: Taking taylor expansion of 0.5 in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of (* x y) in x
0.210 * [taylor]: Taking taylor expansion of x in x
0.210 * [taylor]: Taking taylor expansion of y in x
0.210 * [taylor]: Taking taylor expansion of 0 in y
0.210 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [taylor]: Taking taylor expansion of 0.5 in y
0.210 * [taylor]: Taking taylor expansion of 0 in y
0.210 * [taylor]: Taking taylor expansion of 0 in y
0.211 * [taylor]: Taking taylor expansion of 0 in y
0.211 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0
0.211 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y
0.211 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.211 * [taylor]: Taking taylor expansion of 0.5 in y
0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.211 * [taylor]: Taking taylor expansion of x in y
0.211 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.211 * [taylor]: Taking taylor expansion of (* x y) in y
0.211 * [taylor]: Taking taylor expansion of x in y
0.211 * [taylor]: Taking taylor expansion of y in y
0.211 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.211 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.211 * [taylor]: Taking taylor expansion of 0.5 in x
0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.211 * [taylor]: Taking taylor expansion of (* x y) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of y in x
0.211 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.211 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.211 * [taylor]: Taking taylor expansion of 0.5 in x
0.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.211 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.211 * [taylor]: Taking taylor expansion of (* x y) in x
0.211 * [taylor]: Taking taylor expansion of x in x
0.212 * [taylor]: Taking taylor expansion of y in x
0.212 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.212 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of 0.5 in y
0.212 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [taylor]: Taking taylor expansion of 0 in y
0.212 * [taylor]: Taking taylor expansion of 0 in y
0.213 * [taylor]: Taking taylor expansion of 0 in y
0.213 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.213 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.213 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.213 * [taylor]: Taking taylor expansion of (* x y) in y
0.213 * [taylor]: Taking taylor expansion of x in y
0.213 * [taylor]: Taking taylor expansion of y in y
0.213 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.213 * [taylor]: Taking taylor expansion of 0.5 in y
0.213 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.213 * [taylor]: Taking taylor expansion of x in y
0.213 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.213 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.213 * [taylor]: Taking taylor expansion of (* x y) in x
0.213 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.214 * [taylor]: Taking taylor expansion of 0.5 in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.214 * [taylor]: Taking taylor expansion of (* x y) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of y in x
0.214 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.214 * [taylor]: Taking taylor expansion of 0.5 in x
0.214 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.214 * [taylor]: Taking taylor expansion of x in x
0.214 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.214 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.214 * [taylor]: Taking taylor expansion of y in y
0.214 * [taylor]: Taking taylor expansion of 0.5 in y
0.214 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.216 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.216 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (+ (* x y) z)) in (x y z) around 0
0.216 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ (* x y) z)) in z
0.216 * [taylor]: Taking taylor expansion of (* 0.5 x) in z
0.216 * [taylor]: Taking taylor expansion of 0.5 in z
0.216 * [taylor]: Taking taylor expansion of x in z
0.216 * [taylor]: Taking taylor expansion of (+ (* x y) z) in z
0.216 * [taylor]: Taking taylor expansion of (* x y) in z
0.216 * [taylor]: Taking taylor expansion of x in z
0.216 * [taylor]: Taking taylor expansion of y in z
0.216 * [taylor]: Taking taylor expansion of z in z
0.216 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ (* x y) z)) in y
0.216 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.216 * [taylor]: Taking taylor expansion of 0.5 in y
0.216 * [taylor]: Taking taylor expansion of x in y
0.216 * [taylor]: Taking taylor expansion of (+ (* x y) z) in y
0.216 * [taylor]: Taking taylor expansion of (* x y) in y
0.216 * [taylor]: Taking taylor expansion of x in y
0.216 * [taylor]: Taking taylor expansion of y in y
0.216 * [taylor]: Taking taylor expansion of z in y
0.216 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ (* x y) z)) in x
0.216 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.216 * [taylor]: Taking taylor expansion of 0.5 in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of (+ (* x y) z) in x
0.216 * [taylor]: Taking taylor expansion of (* x y) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of y in x
0.216 * [taylor]: Taking taylor expansion of z in x
0.216 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ (* x y) z)) in x
0.216 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.216 * [taylor]: Taking taylor expansion of 0.5 in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of (+ (* x y) z) in x
0.216 * [taylor]: Taking taylor expansion of (* x y) in x
0.216 * [taylor]: Taking taylor expansion of x in x
0.216 * [taylor]: Taking taylor expansion of y in x
0.216 * [taylor]: Taking taylor expansion of z in x
0.216 * [taylor]: Taking taylor expansion of z in y
0.216 * [taylor]: Taking taylor expansion of z in z
0.217 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.217 * [taylor]: Taking taylor expansion of y in y
0.217 * [taylor]: Taking taylor expansion of 0.5 in y
0.217 * [taylor]: Taking taylor expansion of 0.5 in z
0.217 * [taylor]: Taking taylor expansion of 0 in z
0.217 * [taylor]: Taking taylor expansion of 0 in y
0.217 * [taylor]: Taking taylor expansion of 0 in z
0.217 * [taylor]: Taking taylor expansion of 1 in z
0.217 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (+ (/ 1 z) (/ 1 (* x y)))) in (x y z) around 0
0.217 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (+ (/ 1 z) (/ 1 (* x y)))) in z
0.217 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z
0.217 * [taylor]: Taking taylor expansion of 0.5 in z
0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.217 * [taylor]: Taking taylor expansion of x in z
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in z
0.217 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.217 * [taylor]: Taking taylor expansion of z in z
0.217 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.217 * [taylor]: Taking taylor expansion of (* x y) in z
0.217 * [taylor]: Taking taylor expansion of x in z
0.217 * [taylor]: Taking taylor expansion of y in z
0.218 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (+ (/ 1 z) (/ 1 (* x y)))) in y
0.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.218 * [taylor]: Taking taylor expansion of 0.5 in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.218 * [taylor]: Taking taylor expansion of x in y
0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.218 * [taylor]: Taking taylor expansion of z in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.218 * [taylor]: Taking taylor expansion of (* x y) in y
0.218 * [taylor]: Taking taylor expansion of x in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.218 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (+ (/ 1 z) (/ 1 (* x y)))) in x
0.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.218 * [taylor]: Taking taylor expansion of 0.5 in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.218 * [taylor]: Taking taylor expansion of z in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.218 * [taylor]: Taking taylor expansion of (* x y) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.218 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (+ (/ 1 z) (/ 1 (* x y)))) in x
0.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.218 * [taylor]: Taking taylor expansion of 0.5 in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 (* x y))) in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.218 * [taylor]: Taking taylor expansion of z in x
0.218 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.218 * [taylor]: Taking taylor expansion of (* x y) in x
0.218 * [taylor]: Taking taylor expansion of x in x
0.218 * [taylor]: Taking taylor expansion of y in x
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of 0.5 in y
0.219 * [taylor]: Taking taylor expansion of 1 in z
0.219 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.219 * [taylor]: Taking taylor expansion of z in y
0.219 * [taylor]: Taking taylor expansion of 0.5 in z
0.219 * [taylor]: Taking taylor expansion of 0 in y
0.219 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.219 * [taylor]: Taking taylor expansion of z in z
0.220 * [taylor]: Taking taylor expansion of 0 in z
0.220 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 x)) (/ 1 z))) in (x y z) around 0
0.220 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 x)) (/ 1 z))) in z
0.220 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.220 * [taylor]: Taking taylor expansion of (* x y) in z
0.220 * [taylor]: Taking taylor expansion of x in z
0.220 * [taylor]: Taking taylor expansion of y in z
0.220 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 z)) in z
0.220 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z
0.220 * [taylor]: Taking taylor expansion of 0.5 in z
0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.220 * [taylor]: Taking taylor expansion of x in z
0.220 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.220 * [taylor]: Taking taylor expansion of z in z
0.221 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 x)) (/ 1 z))) in y
0.221 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.221 * [taylor]: Taking taylor expansion of (* x y) in y
0.221 * [taylor]: Taking taylor expansion of x in y
0.221 * [taylor]: Taking taylor expansion of y in y
0.221 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 z)) in y
0.221 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.221 * [taylor]: Taking taylor expansion of 0.5 in y
0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.221 * [taylor]: Taking taylor expansion of x in y
0.221 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.221 * [taylor]: Taking taylor expansion of z in y
0.221 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 x)) (/ 1 z))) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.221 * [taylor]: Taking taylor expansion of (* x y) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 z)) in x
0.221 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.221 * [taylor]: Taking taylor expansion of 0.5 in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.221 * [taylor]: Taking taylor expansion of z in x
0.221 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (* 0.5 (/ 1 x)) (/ 1 z))) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.221 * [taylor]: Taking taylor expansion of (* x y) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 z)) in x
0.221 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.221 * [taylor]: Taking taylor expansion of 0.5 in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.221 * [taylor]: Taking taylor expansion of z in x
0.222 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.222 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.222 * [taylor]: Taking taylor expansion of y in y
0.222 * [taylor]: Taking taylor expansion of 0.5 in y
0.222 * [taylor]: Taking taylor expansion of 1 in z
0.222 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in y
0.222 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.222 * [taylor]: Taking taylor expansion of z in y
0.222 * [taylor]: Taking taylor expansion of (neg 0.5) in z
0.222 * [taylor]: Taking taylor expansion of 0.5 in z
0.222 * [taylor]: Taking taylor expansion of 0 in y
0.222 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z
0.222 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.222 * [taylor]: Taking taylor expansion of z in z
0.223 * [taylor]: Taking taylor expansion of 0 in z
0.223 * * * [progress]: simplifying candidates
0.224 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (exp (cbrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (cbrt (pow (* (cbrt (+ (/ x 2.0) (* x y))) (cbrt (+ (/ x 2.0) (* x y)))) 3))
  (cbrt (pow (cbrt (+ (/ x 2.0) (* x y))) 3))
  (cbrt (pow (sqrt (+ (/ x 2.0) (* x y))) 3))
  (cbrt (pow (sqrt (+ (/ x 2.0) (* x y))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (/ x 2.0) (* x y)) 3))
  (cbrt (pow x 3))
  (cbrt (pow (+ (/ 1 2.0) y) 3))
  (cbrt (* (+ (/ x 2.0) (* x y)) (+ (/ x 2.0) (* x y))))
  (cbrt (+ (/ x 2.0) (* x y)))
  (cbrt (* (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) (cbrt (pow (+ (/ x 2.0) (* x y)) 3))))
  (cbrt (cbrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (cbrt (pow (* (cbrt (+ (/ x 2.0) (* x y))) (cbrt (+ (/ x 2.0) (* x y)))) 3))
  (cbrt (pow (cbrt (+ (/ x 2.0) (* x y))) 3))
  (cbrt (pow (sqrt (+ (/ x 2.0) (* x y))) 3))
  (cbrt (pow (sqrt (+ (/ x 2.0) (* x y))) 3))
  (cbrt (pow 1 3))
  (cbrt (pow (+ (/ x 2.0) (* x y)) 3))
  (cbrt (pow x 3))
  (cbrt (pow (+ (/ 1 2.0) y) 3))
  (cbrt (+ (/ x 2.0) (* x y)))
  (cbrt (* (+ (/ x 2.0) (* x y)) (+ (/ x 2.0) (* x y))))
  (cbrt (sqrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (cbrt (sqrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (cbrt 1)
  (cbrt (pow (+ (/ x 2.0) (* x y)) 3))
  (cbrt (pow (+ (/ x 2.0) (* x y)) (/ 3 2)))
  (cbrt (pow (+ (/ x 2.0) (* x y)) (/ 3 2)))
  (cbrt (pow (+ (pow (/ x 2.0) 3) (pow (* x y) 3)) 3))
  (cbrt (pow (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* x y) (* x y)) (* (/ x 2.0) (* x y)))) 3))
  (cbrt (pow (- (* (/ x 2.0) (/ x 2.0)) (* (* x y) (* x y))) 3))
  (cbrt (pow (- (/ x 2.0) (* x y)) 3))
  (* (cbrt (cbrt (pow (+ (/ x 2.0) (* x y)) 3))) (cbrt (cbrt (pow (+ (/ x 2.0) (* x y)) 3))))
  (cbrt (cbrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (* (* (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) (cbrt (pow (+ (/ x 2.0) (* x y)) 3))) (cbrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (sqrt (cbrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (sqrt (cbrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (* (log (+ (/ x 2.0) (* x y))) 3)
  (* (log (+ (/ x 2.0) (* x y))) 3)
  (* 1 3)
  (pow (+ (/ x 2.0) (* x y)) (* (cbrt 3) (cbrt 3)))
  (pow (+ (/ x 2.0) (* x y)) (sqrt 3))
  (pow (+ (/ x 2.0) (* x y)) 1)
  (pow (* (cbrt (+ (/ x 2.0) (* x y))) (cbrt (+ (/ x 2.0) (* x y)))) 3)
  (pow (cbrt (+ (/ x 2.0) (* x y))) 3)
  (pow (sqrt (+ (/ x 2.0) (* x y))) 3)
  (pow (sqrt (+ (/ x 2.0) (* x y))) 3)
  (pow 1 3)
  (pow (+ (/ x 2.0) (* x y)) 3)
  (pow x 3)
  (pow (+ (/ 1 2.0) y) 3)
  (* (+ (/ x 2.0) (* x y)) (+ (/ x 2.0) (* x y)))
  (log (pow (+ (/ x 2.0) (* x y)) 3))
  (exp (pow (+ (/ x 2.0) (* x y)) 3))
  (* (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) (cbrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (cbrt (pow (+ (/ x 2.0) (* x y)) 3))
  (* (* (pow (+ (/ x 2.0) (* x y)) 3) (pow (+ (/ x 2.0) (* x y)) 3)) (pow (+ (/ x 2.0) (* x y)) 3))
  (pow (* (cbrt (+ (/ x 2.0) (* x y))) (cbrt (+ (/ x 2.0) (* x y)))) 3)
  (pow (cbrt (+ (/ x 2.0) (* x y))) 3)
  (pow (sqrt (+ (/ x 2.0) (* x y))) 3)
  (pow (sqrt (+ (/ x 2.0) (* x y))) 3)
  (pow 1 3)
  (pow (+ (/ x 2.0) (* x y)) 3)
  (pow x 3)
  (pow (+ (/ 1 2.0) y) 3)
  (pow (+ (pow (/ x 2.0) 3) (pow (* x y) 3)) 3)
  (pow (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* x y) (* x y)) (* (/ x 2.0) (* x y)))) 3)
  (pow (- (* (/ x 2.0) (/ x 2.0)) (* (* x y) (* x y))) 3)
  (pow (- (/ x 2.0) (* x y)) 3)
  (* (+ (/ x 2.0) (* x y)) (+ (/ x 2.0) (* x y)))
  (sqrt (pow (+ (/ x 2.0) (* x y)) 3))
  (sqrt (pow (+ (/ x 2.0) (* x y)) 3))
  (pow (+ (/ x 2.0) (* x y)) (/ 3 2))
  (pow (+ (/ x 2.0) (* x y)) (/ 3 2))
  (* (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))))
  (- (* (/ x 2.0) (/ x 2.0)) (* (* x y) (* x y)))
  (- (/ x 2.0) (* x y))
  (+ (/ 1 2.0) y)
  (* (exp (cbrt (pow (+ (/ x 2.0) (* x y)) 3))) (exp z))
  (log (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))
  (exp (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))
  (* (cbrt (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z)) (cbrt (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z)))
  (cbrt (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))
  (* (* (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z) (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z)) (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))
  (sqrt (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))
  (sqrt (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))
  (+ (pow (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) 3) (pow z 3))
  (+ (* (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) (cbrt (pow (+ (/ x 2.0) (* x y)) 3))) (- (* z z) (* (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z)))
  (- (* (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) (cbrt (pow (+ (/ x 2.0) (* x y)) 3))) (* z z))
  (- (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z)
  (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z)
  (+ (* x y) (* 0.5 x))
  (+ (* 0.5 x) (* x y))
  (+ (* 0.5 x) (* x y))
  (+ (* 1.5 (* (pow x 3) (pow y 2))) (+ (* 0.75 (* (pow x 3) y)) (* 0.125 (pow x 3))))
  (+ (* (pow x 3) (pow y 3)) (+ (* 1.5 (* (pow x 3) (pow y 2))) (* 0.75 (* (pow x 3) y))))
  (+ (* (pow x 3) (pow y 3)) (+ (* 1.5 (* (pow x 3) (pow y 2))) (* 0.75 (* (pow x 3) y))))
  (+ (* x y) (* 0.5 x))
  (+ (* 0.5 x) (* x y))
  (+ (* 0.5 x) (* x y))
  (+ (* x y) (+ z (* 0.5 x)))
  (+ (* 0.5 x) (+ (* x y) z))
  (+ (* 0.5 x) (+ (* x y) z))
0.258 * * [simplify]: iteration  0 :  4947  enodes  (cost  1021 )
0.259 * * [simplify]: iteration  1 :  4947  enodes  (cost  1021 )
0.263 * [simplify]: Simplified to:
   (log (+ (/ x 2.0) (* x y)))
  (exp (+ (/ x 2.0) (* x y)))
  (cbrt (pow (+ (/ x 2.0) (* x y)) 2))
  (cbrt (+ (/ x 2.0) (* x y)))
  (sqrt (+ (/ x 2.0) (* x y)))
  (sqrt (+ (/ x 2.0) (* x y)))
  (cbrt 1)
  (+ (/ x 2.0) (* x y))
  x
  (+ y (/ 1 2.0))
  (cbrt (pow (+ (/ x 2.0) (* x y)) 2))
  (cbrt (+ (/ x 2.0) (* x y)))
  (cbrt (pow (+ (/ x 2.0) (* x y)) 2))
  (cbrt (+ (/ x 2.0) (* x y)))
  (cbrt (pow (+ (/ x 2.0) (* x y)) 2))
  (cbrt (+ (/ x 2.0) (* x y)))
  (sqrt (+ (/ x 2.0) (* x y)))
  (sqrt (+ (/ x 2.0) (* x y)))
  (cbrt 1)
  (+ (/ x 2.0) (* x y))
  x
  (+ y (/ 1 2.0))
  (cbrt (+ (/ x 2.0) (* x y)))
  (cbrt (pow (+ (/ x 2.0) (* x y)) 2))
  (cbrt (sqrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (cbrt (sqrt (pow (+ (/ x 2.0) (* x y)) 3)))
  (cbrt 1)
  (+ (/ 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 2.0) (/ x 2.0)) (* x (* x (* y y))))
  (- (/ x 2.0) (* x y))
  (cbrt (pow (+ (/ x 2.0) (* x y)) 2))
  (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)))
  (* 3 (log (+ (/ x 2.0) (* x y))))
  (* 3 (log (+ (/ x 2.0) (* x y))))
  3
  (pow (+ (/ x 2.0) (* x y)) (* (cbrt 3) (cbrt 3)))
  (pow (+ (/ x 2.0) (* x y)) (sqrt 3))
  (+ (/ x 2.0) (* x y))
  (pow (+ (/ x 2.0) (* x y)) 2)
  (+ (/ x 2.0) (* x y))
  (pow (+ (/ x 2.0) (* x y)) 3/2)
  (pow (+ (/ x 2.0) (* x y)) 3/2)
  1
  (pow (+ (/ x 2.0) (* x y)) 3)
  (pow x 3)
  (pow (+ y (/ 1 2.0)) 3)
  (pow (+ (/ x 2.0) (* x y)) 2)
  (* 3 (log (+ (/ x 2.0) (* x y))))
  (exp (pow (+ (/ x 2.0) (* x y)) 3))
  (pow (+ (/ x 2.0) (* x y)) 2)
  (+ (/ x 2.0) (* x y))
  (pow (pow (+ (/ x 2.0) (* x y)) 3) 3)
  (pow (+ (/ x 2.0) (* x y)) 2)
  (+ (/ x 2.0) (* x y))
  (pow (+ (/ x 2.0) (* x y)) 3/2)
  (pow (+ (/ x 2.0) (* x y)) 3/2)
  1
  (pow (+ (/ x 2.0) (* x y)) 3)
  (pow x 3)
  (pow (+ y (/ 1 2.0)) 3)
  (pow (+ (pow (/ x 2.0) 3) (pow (* x y) 3)) 3)
  (pow (+ (* (/ x 2.0) (/ x 2.0)) (* x (* y (- (* x y) (/ x 2.0))))) 3)
  (pow (- (* (/ x 2.0) (/ x 2.0)) (* x (* x (* y y)))) 3)
  (pow (- (/ x 2.0) (* x y)) 3)
  (pow (+ (/ x 2.0) (* x y)) 2)
  (sqrt (pow (+ (/ x 2.0) (* x y)) 3))
  (sqrt (pow (+ (/ x 2.0) (* x y)) 3))
  (pow (+ (/ x 2.0) (* x y)) 3/2)
  (pow (+ (/ x 2.0) (* x y)) 3/2)
  (exp (+ (/ x 2.0) (* x y)))
  (log (+ (/ x 2.0) (* x y)))
  (exp (+ (/ x 2.0) (* x y)))
  (cbrt (pow (+ (/ x 2.0) (* x y)) 2))
  (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 2.0) (/ x 2.0)) (* x (* y (- (* x y) (/ x 2.0)))))
  (- (* (/ x 2.0) (/ x 2.0)) (* x (* x (* y y))))
  (- (/ x 2.0) (* x y))
  (+ y (/ 1 2.0))
  (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))
  (+ (pow (+ (/ x 2.0) (* x y)) 2) (* z (- z (+ (/ x 2.0) (* x y)))))
  (- (pow (+ (/ x 2.0) (* x y)) 2) (* z z))
  (+ (/ x 2.0) (- (* x y) z))
  (+ (/ x 2.0) (+ (* x y) z))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (+ (* y (* y (* (pow x 3) 1.5))) (* (pow x 3) (+ (* y 0.75) 0.125)))
  (+ (pow (* x y) 3) (* (pow x 3) (+ (* 1.5 (* y y)) (* y 0.75))))
  (+ (pow (* x y) 3) (* (pow x 3) (+ (* 1.5 (* y y)) (* y 0.75))))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (+ z (* x (+ y 0.5)))
  (+ z (* x (+ y 0.5)))
  (+ z (* x (+ y 0.5)))
0.263 * * * [progress]: adding candidates to table
0.365 * [progress]: [Phase 3 of 3] Extracting.
0.365 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.366 * * * [regime-changes]: Trying 5 branch expressions: ((+ (/ x 2.0) (* y x)) (+ (+ (/ x 2.0) (* y x)) z) z y x)
0.366 * * * * [regimes]: Trying to branch on (+ (/ x 2.0) (* y x)) from (#<alt (λ (x y z) (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.407 * * * * [regimes]: Trying to branch on (+ (+ (/ x 2.0) (* y x)) z) from (#<alt (λ (x y z) (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.451 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.493 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.533 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (cbrt (pow (+ (/ x 2.0) (* x y)) 3)) z))> #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>)
0.575 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.575 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (/ x 2.0) (* y x)) z)
0.576 * * [simplify]: iteration  0 :  11  enodes  (cost  9 )
0.576 * * [simplify]: iteration  1 :  11  enodes  (cost  9 )
0.576 * [simplify]: Simplified to:
   (+ (+ (/ x 2.0) (* x y)) z)
1.575 * [regime-testing]: End program error score: 0.007324035817067278