3.716 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.015 * * * [progress]: [2/2] Setting up program.
0.017 * [progress]: [Phase 2 of 3] Improving.
0.017 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (/ x 2.0) (* y x)) z)
0.020 * * [simplify]: iteration  0 :  13  enodes  (cost  4 )
0.021 * * [simplify]: iteration  1 :  20  enodes  (cost  4 )
0.022 * * [simplify]: iteration  2 :  22  enodes  (cost  4 )
0.023 * * [simplify]: iteration  3 :  22  enodes  (cost  4 )
0.023 * [simplify]: Simplified to:
   (+ (+ (/ x 2.0) (* y x)) z)
0.023 * * [progress]: iteration 1 / 4
0.023 * * * [progress]: picking best candidate
0.025 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>
0.025 * * * [progress]: localizing error
0.032 * * * [progress]: generating rewritten candidates
0.032 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.039 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.045 * * * [progress]: generating series expansions
0.045 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.046 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in (x y z) around 0
0.046 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in z
0.046 * [taylor]: Taking taylor expansion of (* 0.5 x) in z
0.046 * [taylor]: Taking taylor expansion of 0.5 in z
0.046 * [taylor]: Taking taylor expansion of x in z
0.046 * [taylor]: Taking taylor expansion of (+ z (* x y)) in z
0.046 * [taylor]: Taking taylor expansion of z in z
0.046 * [taylor]: Taking taylor expansion of (* x y) in z
0.046 * [taylor]: Taking taylor expansion of x in z
0.046 * [taylor]: Taking taylor expansion of y in z
0.046 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in y
0.046 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.046 * [taylor]: Taking taylor expansion of 0.5 in y
0.046 * [taylor]: Taking taylor expansion of x in y
0.046 * [taylor]: Taking taylor expansion of (+ z (* x y)) in y
0.046 * [taylor]: Taking taylor expansion of z in y
0.046 * [taylor]: Taking taylor expansion of (* x y) in y
0.046 * [taylor]: Taking taylor expansion of x in y
0.046 * [taylor]: Taking taylor expansion of y in y
0.046 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x
0.046 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.046 * [taylor]: Taking taylor expansion of 0.5 in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x
0.046 * [taylor]: Taking taylor expansion of z in x
0.046 * [taylor]: Taking taylor expansion of (* x y) in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of y in x
0.046 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x
0.046 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.046 * [taylor]: Taking taylor expansion of 0.5 in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x
0.046 * [taylor]: Taking taylor expansion of z in x
0.046 * [taylor]: Taking taylor expansion of (* x y) in x
0.046 * [taylor]: Taking taylor expansion of x in x
0.046 * [taylor]: Taking taylor expansion of y in x
0.047 * [taylor]: Taking taylor expansion of z in y
0.047 * [taylor]: Taking taylor expansion of z in z
0.048 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of 0.5 in y
0.048 * [taylor]: Taking taylor expansion of 0.5 in z
0.048 * [taylor]: Taking taylor expansion of 0 in z
0.050 * [taylor]: Taking taylor expansion of 0 in y
0.050 * [taylor]: Taking taylor expansion of 0 in z
0.050 * [taylor]: Taking taylor expansion of 1 in z
0.051 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in (x y z) around 0
0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in z
0.051 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.051 * [taylor]: Taking taylor expansion of z in z
0.051 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in z
0.051 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z
0.051 * [taylor]: Taking taylor expansion of 0.5 in z
0.051 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.051 * [taylor]: Taking taylor expansion of x in z
0.051 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.051 * [taylor]: Taking taylor expansion of (* x y) in z
0.051 * [taylor]: Taking taylor expansion of x in z
0.051 * [taylor]: Taking taylor expansion of y in z
0.051 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y
0.051 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.051 * [taylor]: Taking taylor expansion of z in y
0.051 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y
0.051 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.051 * [taylor]: Taking taylor expansion of 0.5 in y
0.051 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.051 * [taylor]: Taking taylor expansion of x in y
0.051 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.051 * [taylor]: Taking taylor expansion of (* x y) in y
0.051 * [taylor]: Taking taylor expansion of x in y
0.051 * [taylor]: Taking taylor expansion of y in y
0.052 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x
0.052 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.052 * [taylor]: Taking taylor expansion of z in x
0.052 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.052 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.052 * [taylor]: Taking taylor expansion of 0.5 in x
0.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.052 * [taylor]: Taking taylor expansion of (* x y) in x
0.052 * [taylor]: Taking taylor expansion of x in x
0.052 * [taylor]: Taking taylor expansion of y in x
0.052 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.053 * [taylor]: Taking taylor expansion of z in x
0.053 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.053 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.053 * [taylor]: Taking taylor expansion of 0.5 in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.053 * [taylor]: Taking taylor expansion of (* x y) in x
0.053 * [taylor]: Taking taylor expansion of x in x
0.053 * [taylor]: Taking taylor expansion of y in x
0.054 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.054 * [taylor]: Taking taylor expansion of y in y
0.054 * [taylor]: Taking taylor expansion of 0.5 in y
0.054 * [taylor]: Taking taylor expansion of 1 in z
0.056 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.056 * [taylor]: Taking taylor expansion of z in y
0.057 * [taylor]: Taking taylor expansion of 0.5 in z
0.059 * [taylor]: Taking taylor expansion of 0 in y
0.059 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.059 * [taylor]: Taking taylor expansion of z in z
0.060 * [taylor]: Taking taylor expansion of 0 in z
0.061 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in (x y z) around 0
0.061 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in z
0.061 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.061 * [taylor]: Taking taylor expansion of (* x y) in z
0.061 * [taylor]: Taking taylor expansion of x in z
0.061 * [taylor]: Taking taylor expansion of y in z
0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in z
0.061 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.061 * [taylor]: Taking taylor expansion of z in z
0.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z
0.061 * [taylor]: Taking taylor expansion of 0.5 in z
0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.061 * [taylor]: Taking taylor expansion of x in z
0.061 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in y
0.061 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.061 * [taylor]: Taking taylor expansion of (* x y) in y
0.061 * [taylor]: Taking taylor expansion of x in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.062 * [taylor]: Taking taylor expansion of z in y
0.062 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.062 * [taylor]: Taking taylor expansion of 0.5 in y
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.062 * [taylor]: Taking taylor expansion of x in y
0.062 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.062 * [taylor]: Taking taylor expansion of (* x y) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.062 * [taylor]: Taking taylor expansion of y in x
0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.062 * [taylor]: Taking taylor expansion of z in x
0.062 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.062 * [taylor]: Taking taylor expansion of 0.5 in x
0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.062 * [taylor]: Taking taylor expansion of x in x
0.063 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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 (+ (/ 1 z) (* 0.5 (/ 1 x))) in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.063 * [taylor]: Taking taylor expansion of z in x
0.063 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.063 * [taylor]: Taking taylor expansion of 0.5 in x
0.063 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.063 * [taylor]: Taking taylor expansion of x in x
0.064 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.064 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of 0.5 in y
0.065 * [taylor]: Taking taylor expansion of 1 in z
0.067 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y
0.067 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.067 * [taylor]: Taking taylor expansion of z in y
0.071 * [taylor]: Taking taylor expansion of (- 0.5) in z
0.071 * [taylor]: Taking taylor expansion of 0.5 in z
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.074 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.074 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.074 * [taylor]: Taking taylor expansion of z in z
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.076 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.076 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in (x y) around 0
0.076 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y
0.076 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.076 * [taylor]: Taking taylor expansion of 0.5 in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of (* x y) in y
0.076 * [taylor]: Taking taylor expansion of x in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.077 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.077 * [taylor]: Taking taylor expansion of 0.5 in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (* x y) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.077 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.077 * [taylor]: Taking taylor expansion of 0.5 in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of (* x y) in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.077 * [taylor]: Taking taylor expansion of y in x
0.077 * [taylor]: Taking taylor expansion of 0 in y
0.078 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of 0.5 in y
0.080 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.084 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.084 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.084 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.084 * [taylor]: Taking taylor expansion of (* x y) in y
0.084 * [taylor]: Taking taylor expansion of x in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.085 * [taylor]: Taking taylor expansion of 0.5 in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.085 * [taylor]: Taking taylor expansion of x in y
0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.085 * [taylor]: Taking taylor expansion of (* x y) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.085 * [taylor]: Taking taylor expansion of y in x
0.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.085 * [taylor]: Taking taylor expansion of 0.5 in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.086 * [taylor]: Taking taylor expansion of (* x y) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.086 * [taylor]: Taking taylor expansion of 0.5 in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.087 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.087 * [taylor]: Taking taylor expansion of 0.5 in y
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.091 * [taylor]: Taking taylor expansion of 0 in y
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [taylor]: Taking taylor expansion of 0 in y
0.098 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.098 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.098 * [taylor]: Taking taylor expansion of (* x y) in y
0.098 * [taylor]: Taking taylor expansion of x in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.098 * [taylor]: Taking taylor expansion of 0.5 in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.098 * [taylor]: Taking taylor expansion of x in y
0.098 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.098 * [taylor]: Taking taylor expansion of (* x y) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.099 * [taylor]: Taking taylor expansion of 0.5 in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.099 * [taylor]: Taking taylor expansion of (* x y) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.100 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.100 * [taylor]: Taking taylor expansion of 0.5 in x
0.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.101 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.101 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.101 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of 0.5 in y
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.115 * * * [progress]: simplifying candidates
0.115 * [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))
0.119 * * [simplify]: iteration  0 :  163  enodes  (cost  180 )
0.122 * * [simplify]: iteration  1 :  542  enodes  (cost  168 )
0.133 * * [simplify]: iteration  2 :  1917  enodes  (cost  162 )
0.166 * * [simplify]: iteration  3 :  5001  enodes  (cost  160 )
0.167 * [simplify]: Simplified to:
   (exp (+ (+ (/ x 2.0) (* y x)) z))
  (exp (+ (+ (/ x 2.0) (* y x)) 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))
  (pow (+ (+ (/ x 2.0) (* y x)) z) 3)
  (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 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)
  (+ z (* x y))
  (exp (+ (/ x 2.0) (* 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)))
  (pow (+ (/ x 2.0) (* y x)) 3)
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (+ (pow (/ x 2.0) 3) (pow (* y x) 3))
  (* x (+ (/ (/ x 2.0) 2.0) (* y (- (* y x) (/ x 2.0)))))
  (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))
  (- (/ x 2.0) (* y x))
  (+ (* x (+ y 0.5)) z)
  (+ (* x (+ y 0.5)) z)
  (+ (* x (+ y 0.5)) z)
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
0.167 * * * [progress]: adding candidates to table
0.227 * * [progress]: iteration 2 / 4
0.227 * * * [progress]: picking best candidate
0.229 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) z))>
0.229 * * * [progress]: localizing error
0.238 * * * [progress]: generating rewritten candidates
0.238 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
0.256 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.261 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
0.267 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1)
0.275 * * * [progress]: generating series expansions
0.275 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
0.276 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in (x y) around 0
0.276 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y
0.276 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.276 * [taylor]: Taking taylor expansion of 0.5 in y
0.276 * [taylor]: Taking taylor expansion of x in y
0.276 * [taylor]: Taking taylor expansion of (* x y) in y
0.276 * [taylor]: Taking taylor expansion of x in y
0.276 * [taylor]: Taking taylor expansion of y in y
0.276 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.276 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.276 * [taylor]: Taking taylor expansion of 0.5 in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of (* x y) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.276 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.276 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.276 * [taylor]: Taking taylor expansion of 0.5 in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of (* x y) in x
0.276 * [taylor]: Taking taylor expansion of x in x
0.276 * [taylor]: Taking taylor expansion of y in x
0.277 * [taylor]: Taking taylor expansion of 0 in y
0.278 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.278 * [taylor]: Taking taylor expansion of y in y
0.278 * [taylor]: Taking taylor expansion of 0.5 in y
0.280 * [taylor]: Taking taylor expansion of 0 in y
0.281 * [taylor]: Taking taylor expansion of 0 in y
0.283 * [taylor]: Taking taylor expansion of 0 in y
0.284 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.284 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.284 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.284 * [taylor]: Taking taylor expansion of (* x y) in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.284 * [taylor]: Taking taylor expansion of 0.5 in y
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.284 * [taylor]: Taking taylor expansion of (* x y) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [taylor]: Taking taylor expansion of y in x
0.285 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.285 * [taylor]: Taking taylor expansion of 0.5 in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.285 * [taylor]: Taking taylor expansion of (* x y) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.285 * [taylor]: Taking taylor expansion of 0.5 in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.286 * [taylor]: Taking taylor expansion of 0.5 in y
0.288 * [taylor]: Taking taylor expansion of 0 in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.294 * [taylor]: Taking taylor expansion of 0 in y
0.297 * [taylor]: Taking taylor expansion of 0 in y
0.298 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.298 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.298 * [taylor]: Taking taylor expansion of (* x y) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.298 * [taylor]: Taking taylor expansion of 0.5 in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.298 * [taylor]: Taking taylor expansion of (* x y) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.299 * [taylor]: Taking taylor expansion of 0.5 in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.299 * [taylor]: Taking taylor expansion of (* x y) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.299 * [taylor]: Taking taylor expansion of 0.5 in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.301 * [taylor]: Taking taylor expansion of 0.5 in y
0.303 * [taylor]: Taking taylor expansion of 0 in y
0.306 * [taylor]: Taking taylor expansion of 0 in y
0.310 * [taylor]: Taking taylor expansion of 0 in y
0.314 * [taylor]: Taking taylor expansion of 0 in y
0.314 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.315 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (* x y))) in (x y) around 0
0.315 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (* x y))) in y
0.315 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y
0.315 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.315 * [taylor]: Taking taylor expansion of 0.5 in y
0.315 * [taylor]: Taking taylor expansion of x in y
0.315 * [taylor]: Taking taylor expansion of (* x y) in y
0.315 * [taylor]: Taking taylor expansion of x in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (* x y))) in x
0.316 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.316 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.316 * [taylor]: Taking taylor expansion of 0.5 in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of (* x y) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (* x y))) in x
0.318 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.318 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.318 * [taylor]: Taking taylor expansion of 0.5 in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (* x y) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.320 * [taylor]: Taking taylor expansion of 0 in y
0.321 * [taylor]: Taking taylor expansion of (* +nan.0 (+ y 0.5)) in y
0.321 * [taylor]: Taking taylor expansion of +nan.0 in y
0.321 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.321 * [taylor]: Taking taylor expansion of y in y
0.321 * [taylor]: Taking taylor expansion of 0.5 in y
0.323 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0))))) in y
0.323 * [taylor]: Taking taylor expansion of +nan.0 in y
0.323 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0)))) in y
0.323 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
0.323 * [taylor]: Taking taylor expansion of +nan.0 in y
0.323 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y
0.323 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y
0.323 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
0.323 * [taylor]: Taking taylor expansion of +nan.0 in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.323 * [taylor]: Taking taylor expansion of +nan.0 in y
0.328 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in (x y) around 0
0.328 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in y
0.328 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.328 * [taylor]: Taking taylor expansion of (* x y) in y
0.328 * [taylor]: Taking taylor expansion of x in y
0.328 * [taylor]: Taking taylor expansion of y in y
0.328 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.328 * [taylor]: Taking taylor expansion of 0.5 in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.328 * [taylor]: Taking taylor expansion of x in y
0.329 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.332 * [taylor]: Taking taylor expansion of (* x y) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of y in x
0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.333 * [taylor]: Taking taylor expansion of 0.5 in x
0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.334 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.334 * [taylor]: Taking taylor expansion of (* x y) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of y in x
0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.334 * [taylor]: Taking taylor expansion of 0.5 in x
0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.336 * [taylor]: Taking taylor expansion of 0 in y
0.336 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) 0.5)) in y
0.336 * [taylor]: Taking taylor expansion of +nan.0 in y
0.336 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of 0.5 in y
0.339 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y
0.339 * [taylor]: Taking taylor expansion of +nan.0 in y
0.339 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y
0.339 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.339 * [taylor]: Taking taylor expansion of +nan.0 in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y
0.339 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y
0.339 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
0.339 * [taylor]: Taking taylor expansion of +nan.0 in y
0.339 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.339 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.339 * [taylor]: Taking taylor expansion of y in y
0.340 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.340 * [taylor]: Taking taylor expansion of +nan.0 in y
0.348 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in (x y) around 0
0.348 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in y
0.348 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.348 * [taylor]: Taking taylor expansion of (* x y) in y
0.348 * [taylor]: Taking taylor expansion of x in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.348 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.348 * [taylor]: Taking taylor expansion of 0.5 in y
0.348 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.348 * [taylor]: Taking taylor expansion of x in y
0.349 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.349 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.349 * [taylor]: Taking taylor expansion of (* x y) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.349 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.349 * [taylor]: Taking taylor expansion of 0.5 in x
0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.351 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.351 * [taylor]: Taking taylor expansion of (* x y) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.351 * [taylor]: Taking taylor expansion of y in x
0.351 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.351 * [taylor]: Taking taylor expansion of 0.5 in x
0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.351 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of 0 in y
0.353 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) 0.5)) in y
0.353 * [taylor]: Taking taylor expansion of +nan.0 in y
0.353 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of 0.5 in y
0.356 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y
0.356 * [taylor]: Taking taylor expansion of +nan.0 in y
0.356 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y
0.356 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.356 * [taylor]: Taking taylor expansion of +nan.0 in y
0.356 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.356 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y
0.356 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y
0.356 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
0.357 * [taylor]: Taking taylor expansion of +nan.0 in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.357 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.357 * [taylor]: Taking taylor expansion of +nan.0 in y
0.365 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
0.365 * [approximate]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (* x y))) in (x y) around 0
0.365 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (* x y))) in y
0.365 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y
0.365 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.365 * [taylor]: Taking taylor expansion of 0.5 in y
0.365 * [taylor]: Taking taylor expansion of x in y
0.365 * [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 (sqrt (+ (* 0.5 x) (* x y))) in x
0.366 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.366 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.366 * [taylor]: Taking taylor expansion of 0.5 in x
0.366 * [taylor]: Taking taylor expansion of x 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
0.369 * [taylor]: Taking taylor expansion of (sqrt (+ (* 0.5 x) (* x y))) in x
0.369 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.369 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.369 * [taylor]: Taking taylor expansion of 0.5 in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of (* x y) in x
0.369 * [taylor]: Taking taylor expansion of x in x
0.369 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of 0 in y
0.371 * [taylor]: Taking taylor expansion of (* +nan.0 (+ y 0.5)) in y
0.371 * [taylor]: Taking taylor expansion of +nan.0 in y
0.371 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.371 * [taylor]: Taking taylor expansion of y in y
0.371 * [taylor]: Taking taylor expansion of 0.5 in y
0.373 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0))))) in y
0.374 * [taylor]: Taking taylor expansion of +nan.0 in y
0.374 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow y 2)) (- (+ (* +nan.0 y) (- +nan.0)))) in y
0.374 * [taylor]: Taking taylor expansion of (* +nan.0 (pow y 2)) in y
0.374 * [taylor]: Taking taylor expansion of +nan.0 in y
0.374 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 y) (- +nan.0))) in y
0.374 * [taylor]: Taking taylor expansion of (+ (* +nan.0 y) (- +nan.0)) in y
0.374 * [taylor]: Taking taylor expansion of (* +nan.0 y) in y
0.374 * [taylor]: Taking taylor expansion of +nan.0 in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.374 * [taylor]: Taking taylor expansion of +nan.0 in y
0.378 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in (x y) around 0
0.378 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in y
0.378 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.378 * [taylor]: Taking taylor expansion of (* x y) in y
0.378 * [taylor]: Taking taylor expansion of x in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.379 * [taylor]: Taking taylor expansion of 0.5 in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.379 * [taylor]: Taking taylor expansion of x in y
0.379 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.379 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.379 * [taylor]: Taking taylor expansion of (* x y) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of y in x
0.380 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.380 * [taylor]: Taking taylor expansion of 0.5 in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.381 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.381 * [taylor]: Taking taylor expansion of (* x y) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.382 * [taylor]: Taking taylor expansion of 0.5 in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.383 * [taylor]: Taking taylor expansion of 0 in y
0.383 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 y) 0.5)) in y
0.383 * [taylor]: Taking taylor expansion of +nan.0 in y
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.383 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.383 * [taylor]: Taking taylor expansion of y in y
0.383 * [taylor]: Taking taylor expansion of 0.5 in y
0.386 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y
0.386 * [taylor]: Taking taylor expansion of +nan.0 in y
0.386 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y
0.386 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.386 * [taylor]: Taking taylor expansion of +nan.0 in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y
0.386 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y
0.386 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
0.386 * [taylor]: Taking taylor expansion of +nan.0 in y
0.386 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.386 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.387 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.387 * [taylor]: Taking taylor expansion of +nan.0 in y
0.395 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in (x y) around 0
0.395 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in y
0.395 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.395 * [taylor]: Taking taylor expansion of (* x y) in y
0.395 * [taylor]: Taking taylor expansion of x in y
0.395 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.395 * [taylor]: Taking taylor expansion of 0.5 in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.395 * [taylor]: Taking taylor expansion of x in y
0.396 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.396 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.396 * [taylor]: Taking taylor expansion of (* x y) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of y in x
0.396 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.396 * [taylor]: Taking taylor expansion of 0.5 in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x
0.398 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.398 * [taylor]: Taking taylor expansion of (* x y) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of y in x
0.398 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.398 * [taylor]: Taking taylor expansion of 0.5 in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.399 * [taylor]: Taking taylor expansion of x in x
0.400 * [taylor]: Taking taylor expansion of 0 in y
0.400 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 y) 0.5)) in y
0.400 * [taylor]: Taking taylor expansion of +nan.0 in y
0.400 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.400 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.400 * [taylor]: Taking taylor expansion of y in y
0.400 * [taylor]: Taking taylor expansion of 0.5 in y
0.403 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))))) in y
0.404 * [taylor]: Taking taylor expansion of +nan.0 in y
0.404 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 y)) (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)))) in y
0.404 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 y)) in y
0.404 * [taylor]: Taking taylor expansion of +nan.0 in y
0.404 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.404 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0))) in y
0.404 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow y 2))) (- +nan.0)) in y
0.404 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow y 2))) in y
0.404 * [taylor]: Taking taylor expansion of +nan.0 in y
0.404 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.404 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.404 * [taylor]: Taking taylor expansion of y in y
0.404 * [taylor]: Taking taylor expansion of (- +nan.0) in y
0.404 * [taylor]: Taking taylor expansion of +nan.0 in y
0.413 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1)
0.413 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in (x y) around 0
0.413 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y
0.413 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.413 * [taylor]: Taking taylor expansion of 0.5 in y
0.413 * [taylor]: Taking taylor expansion of x in y
0.413 * [taylor]: Taking taylor expansion of (* x y) in y
0.413 * [taylor]: Taking taylor expansion of x in y
0.413 * [taylor]: Taking taylor expansion of y in y
0.413 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.413 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.413 * [taylor]: Taking taylor expansion of 0.5 in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of (* x y) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of y in x
0.413 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.413 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.413 * [taylor]: Taking taylor expansion of 0.5 in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of (* x y) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of y in x
0.414 * [taylor]: Taking taylor expansion of 0 in y
0.418 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.418 * [taylor]: Taking taylor expansion of y in y
0.418 * [taylor]: Taking taylor expansion of 0.5 in y
0.419 * [taylor]: Taking taylor expansion of 0 in y
0.421 * [taylor]: Taking taylor expansion of 0 in y
0.423 * [taylor]: Taking taylor expansion of 0 in y
0.423 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.423 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.423 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.423 * [taylor]: Taking taylor expansion of (* x y) in y
0.423 * [taylor]: Taking taylor expansion of x in y
0.423 * [taylor]: Taking taylor expansion of y in y
0.424 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.424 * [taylor]: Taking taylor expansion of 0.5 in y
0.424 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.424 * [taylor]: Taking taylor expansion of x in y
0.424 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.424 * [taylor]: Taking taylor expansion of (* x y) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of y in x
0.424 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.424 * [taylor]: Taking taylor expansion of 0.5 in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.424 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.424 * [taylor]: Taking taylor expansion of (* x y) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.425 * [taylor]: Taking taylor expansion of y in x
0.425 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.425 * [taylor]: Taking taylor expansion of 0.5 in x
0.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.425 * [taylor]: Taking taylor expansion of x in x
0.425 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.426 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.426 * [taylor]: Taking taylor expansion of y in y
0.426 * [taylor]: Taking taylor expansion of 0.5 in y
0.428 * [taylor]: Taking taylor expansion of 0 in y
0.430 * [taylor]: Taking taylor expansion of 0 in y
0.434 * [taylor]: Taking taylor expansion of 0 in y
0.438 * [taylor]: Taking taylor expansion of 0 in y
0.438 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.438 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.438 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.438 * [taylor]: Taking taylor expansion of (* x y) in y
0.438 * [taylor]: Taking taylor expansion of x in y
0.438 * [taylor]: Taking taylor expansion of y in y
0.438 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.439 * [taylor]: Taking taylor expansion of 0.5 in y
0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.439 * [taylor]: Taking taylor expansion of x in y
0.439 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.439 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.439 * [taylor]: Taking taylor expansion of (* x y) in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.439 * [taylor]: Taking taylor expansion of y in x
0.439 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.439 * [taylor]: Taking taylor expansion of 0.5 in x
0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.439 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.439 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.439 * [taylor]: Taking taylor expansion of (* x y) in x
0.439 * [taylor]: Taking taylor expansion of x in x
0.439 * [taylor]: Taking taylor expansion of y in x
0.440 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.440 * [taylor]: Taking taylor expansion of 0.5 in x
0.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.440 * [taylor]: Taking taylor expansion of x in x
0.441 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.441 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.441 * [taylor]: Taking taylor expansion of y in y
0.441 * [taylor]: Taking taylor expansion of 0.5 in y
0.443 * [taylor]: Taking taylor expansion of 0 in y
0.447 * [taylor]: Taking taylor expansion of 0 in y
0.451 * [taylor]: Taking taylor expansion of 0 in y
0.454 * [taylor]: Taking taylor expansion of 0 in y
0.455 * * * [progress]: simplifying candidates
0.456 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x)))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))))
  (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x)))
  (+ 1 1)
  (+ (log (sqrt (+ (/ x 2.0) (* y x)))) (log (sqrt (+ (/ x 2.0) (* y x)))))
  (log (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))))
  (exp (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))))
  (* (* (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (+ (/ x 2.0) (* y x)))) (* (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (+ (/ x 2.0) (* y x)))))
  (* (cbrt (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))))) (cbrt (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))))))
  (cbrt (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))))
  (* (* (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))))) (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))))
  (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x)))
  (sqrt (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))))
  (sqrt (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3))) (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3))))
  (* (sqrt (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x))))) (sqrt (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x))))))
  (* (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3))) (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))))
  (* (sqrt (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x))))) (sqrt (- (/ x 2.0) (* y x))))
  (* (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))) (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3))))
  (* (sqrt (- (/ x 2.0) (* y x))) (sqrt (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x))))))
  (* (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))) (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))))
  (* (sqrt (- (/ x 2.0) (* y x))) (sqrt (- (/ x 2.0) (* y x))))
  (* (* (cbrt (sqrt (+ (/ x 2.0) (* y x)))) (cbrt (sqrt (+ (/ x 2.0) (* y x))))) (* (cbrt (sqrt (+ (/ x 2.0) (* y x)))) (cbrt (sqrt (+ (/ x 2.0) (* y x))))))
  (* (cbrt (sqrt (+ (/ x 2.0) (* y x)))) (cbrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x))))) (sqrt (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x))))))
  (* (sqrt (cbrt (+ (/ x 2.0) (* y x)))) (sqrt (cbrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* 1 1)
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (+ (/ x 2.0) (* y x))) (* (cbrt (sqrt (+ (/ x 2.0) (* y x)))) (cbrt (sqrt (+ (/ x 2.0) (* y x))))))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x))))))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt 1))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (sqrt (+ (/ x 2.0) (* y x))) 1)
  (* (cbrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (+ (/ x 2.0) (* y x))))
  (* (sqrt (cbrt (+ (/ x 2.0) (* y x)))) (sqrt (+ (/ x 2.0) (* y x))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (+ (/ x 2.0) (* y x))))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))))
  (* (sqrt (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (+ (/ x 2.0) (* y x))))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3))))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))))
  (* (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3))) (sqrt (+ (/ x 2.0) (* y x))))
  (* (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))) (sqrt (+ (/ x 2.0) (* y x))))
  (log (sqrt (+ (/ x 2.0) (* y x))))
  (exp (sqrt (+ (/ x 2.0) (* y x))))
  (* (cbrt (sqrt (+ (/ x 2.0) (* y x)))) (cbrt (sqrt (+ (/ x 2.0) (* y x)))))
  (cbrt (sqrt (+ (/ x 2.0) (* y x))))
  (* (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x)))))
  (sqrt (cbrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt 1)
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3)))
  (sqrt (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x)))))
  (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x))))
  (sqrt (- (/ x 2.0) (* y x)))
  (/ 1 2)
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (log (sqrt (+ (/ x 2.0) (* y x))))
  (exp (sqrt (+ (/ x 2.0) (* y x))))
  (* (cbrt (sqrt (+ (/ x 2.0) (* y x)))) (cbrt (sqrt (+ (/ x 2.0) (* y x)))))
  (cbrt (sqrt (+ (/ x 2.0) (* y x))))
  (* (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x)))))
  (sqrt (cbrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt 1)
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3)))
  (sqrt (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x)))))
  (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x))))
  (sqrt (- (/ x 2.0) (* y x)))
  (/ 1 2)
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (* (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) (* x y))
  (+ (* 0.5 x) (* x y))
  (+ (* 0.5 x) (* x y))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 (* x y)))))))
  (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0)))))
  (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0)))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 (* x y)))))))
  (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0)))))
  (- (+ (* +nan.0 (/ y x)) (- (+ (* +nan.0 y) (- +nan.0)))))
  (+ (* 0.5 x) (* x y))
  (+ (* 0.5 x) (* x y))
  (+ (* 0.5 x) (* x y))
0.462 * * [simplify]: iteration  0 :  237  enodes  (cost  770 )
0.467 * * [simplify]: iteration  1 :  882  enodes  (cost  692 )
0.490 * * [simplify]: iteration  2 :  4930  enodes  (cost  666 )
0.654 * * [simplify]: iteration  3 :  5003  enodes  (cost  666 )
0.657 * [simplify]: Simplified to:
   1
  1
  2
  1
  1
  (pow (sqrt (+ (/ x 2.0) (* y x))) 4)
  (+ (/ x 2.0) (* y x))
  (pow (sqrt (+ (/ x 2.0) (* y x))) 4)
  2
  (log (+ (/ x 2.0) (* y x)))
  (log (+ (/ x 2.0) (* y x)))
  (exp (+ (/ x 2.0) (* y x)))
  (pow (+ (/ x 2.0) (* y x)) 3)
  (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x))))
  (cbrt (+ (/ x 2.0) (* y x)))
  (pow (+ (/ x 2.0) (* y x)) 3)
  (pow (sqrt (+ (/ x 2.0) (* y x))) 4)
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (+ (pow (/ x 2.0) 3) (pow (* y x) 3))
  (+ (* (* y x) (- (* y x) (/ x 2.0))) (* (/ x 2.0) (/ x 2.0)))
  (* (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3))) (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))))
  (* (sqrt (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x))))) (sqrt (- (/ x 2.0) (* y x))))
  (* (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3))) (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))))
  (* (sqrt (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x))))) (sqrt (- (/ x 2.0) (* y x))))
  (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))
  (- (/ x 2.0) (* y x))
  (pow (cbrt (sqrt (+ (/ x 2.0) (* y x)))) 4)
  (* (cbrt (sqrt (+ (/ x 2.0) (* y x)))) (cbrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x))))
  (cbrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  1
  (+ (/ x 2.0) (* y x))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  1
  (+ (/ x 2.0) (* y x))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  1
  2
  1
  (* (pow (cbrt (sqrt (+ (/ x 2.0) (* y x)))) 4) (cbrt (sqrt (+ (/ x 2.0) (* y x)))))
  (* (fabs (cbrt (+ (/ x 2.0) (* y x)))) (sqrt (+ (/ x 2.0) (* y x))))
  (pow (sqrt (sqrt (+ (/ x 2.0) (* y x)))) 3)
  (sqrt (+ (/ x 2.0) (* y x)))
  (pow (sqrt (sqrt (+ (/ x 2.0) (* y x)))) 3)
  (sqrt (+ (/ x 2.0) (* y x)))
  (pow (cbrt (sqrt (+ (/ x 2.0) (* y x)))) 4)
  (* (sqrt (cbrt (+ (/ x 2.0) (* y x)))) (sqrt (+ (/ x 2.0) (* y x))))
  (pow (sqrt (sqrt (+ (/ x 2.0) (* y x)))) 3)
  (+ (/ x 2.0) (* y x))
  (pow (sqrt (sqrt (+ (/ x 2.0) (* y x)))) 3)
  (+ (/ x 2.0) (* y x))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3))))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3))))
  (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))))
  (log (sqrt (+ (/ x 2.0) (* y x))))
  (exp (sqrt (+ (/ x 2.0) (* y x))))
  (* (cbrt (sqrt (+ (/ x 2.0) (* y x)))) (cbrt (sqrt (+ (/ x 2.0) (* y x)))))
  (cbrt (sqrt (+ (/ x 2.0) (* y x))))
  (pow (sqrt (+ (/ x 2.0) (* y x))) 3)
  (fabs (cbrt (+ (/ x 2.0) (* y x))))
  (sqrt (cbrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  1
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3)))
  (sqrt (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x)))))
  (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x))))
  (sqrt (- (/ x 2.0) (* y x)))
  1/2
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (log (sqrt (+ (/ x 2.0) (* y x))))
  (exp (sqrt (+ (/ x 2.0) (* y x))))
  (* (cbrt (sqrt (+ (/ x 2.0) (* y x)))) (cbrt (sqrt (+ (/ x 2.0) (* y x)))))
  (cbrt (sqrt (+ (/ x 2.0) (* y x))))
  (pow (sqrt (+ (/ x 2.0) (* y x))) 3)
  (fabs (cbrt (+ (/ x 2.0) (* y x))))
  (sqrt (cbrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  1
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (pow (/ x 2.0) 3) (pow (* y x) 3)))
  (sqrt (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x)))))
  (sqrt (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x))))
  (sqrt (- (/ x 2.0) (* y x)))
  1/2
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (sqrt (sqrt (+ (/ x 2.0) (* y x))))
  (exp (+ (/ x 2.0) (* 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)))
  (pow (+ (/ x 2.0) (* y x)) 3)
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (+ (pow (/ x 2.0) 3) (pow (* y x) 3))
  (+ (* (* y x) (- (* y x) (/ x 2.0))) (* (/ x 2.0) (/ x 2.0)))
  (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))
  (- (/ x 2.0) (* y x))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (* +nan.0 (+ (- (pow x 2)) (- x (* y x))))
  (- (- (* +nan.0 y) +nan.0) (* +nan.0 (/ y x)))
  (- (- (* +nan.0 y) +nan.0) (* +nan.0 (/ y x)))
  (* +nan.0 (+ (- (pow x 2)) (- x (* y x))))
  (- (- (* +nan.0 y) +nan.0) (* +nan.0 (/ y x)))
  (- (- (* +nan.0 y) +nan.0) (* +nan.0 (/ y x)))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
  (* x (+ y 0.5))
0.657 * * * [progress]: adding candidates to table
0.868 * [progress]: [Phase 3 of 3] Extracting.
0.868 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))> #<alt (λ (x y z) (+ (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) z))>)
0.869 * * * [regime-changes]: Trying 5 branch expressions: ((+ (/ x 2.0) (* y x)) (+ (+ (/ x 2.0) (* y x)) z) z y x)
0.869 * * * * [regimes]: Trying to branch on (+ (/ x 2.0) (* y x)) from (#<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))> #<alt (λ (x y z) (+ (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) z))>)
0.882 * * * * [regimes]: Trying to branch on (+ (+ (/ x 2.0) (* y x)) z) from (#<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))> #<alt (λ (x y z) (+ (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) z))>)
0.898 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))> #<alt (λ (x y z) (+ (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) z))>)
0.911 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))> #<alt (λ (x y z) (+ (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) z))>)
0.924 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))> #<alt (λ (x y z) (+ (* (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x)))) z))>)
0.939 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.939 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (+ (/ x 2.0) (* y x)) z)
0.940 * * [simplify]: iteration  0 :  11  enodes  (cost  4 )
0.940 * * [simplify]: iteration  1 :  11  enodes  (cost  4 )
0.940 * [simplify]: Simplified to:
   (+ (+ (/ x 2.0) (* y x)) z)
1.448 * [regime-testing]: Baseline error score: 0.00988583767934127
1.449 * [regime-testing]: Oracle error score: 0.008135618901994102
1.450 * [regime-testing]: End program error score: 0.00988583767934127