7.930 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ (* x y) 2.0) (/ z 8.0))
0.021 * * [simplify]: iteration  0 :  14  enodes  (cost  4 )
0.022 * * [simplify]: iteration  1 :  21  enodes  (cost  4 )
0.023 * * [simplify]: iteration  2 :  24  enodes  (cost  4 )
0.024 * * [simplify]: iteration  3 :  25  enodes  (cost  4 )
0.025 * * [simplify]: iteration  4 :  25  enodes  (cost  4 )
0.025 * [simplify]: Simplified to:
   (- (/ (* x y) 2.0) (/ z 8.0))
0.026 * * [progress]: iteration 1 / 4
0.026 * * * [progress]: picking best candidate
0.027 * * * * [pick]: Picked  #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>
0.027 * * * [progress]: localizing error
0.033 * * * [progress]: generating rewritten candidates
0.033 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.042 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.064 * * * [progress]: generating series expansions
0.065 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.065 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0
0.065 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.065 * [taylor]: Taking taylor expansion of 0.5 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 (* x y)) in x
0.065 * [taylor]: Taking taylor expansion of 0.5 in x
0.065 * [taylor]: Taking taylor expansion of (* x y) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of y in x
0.065 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.065 * [taylor]: Taking taylor expansion of 0.5 in x
0.065 * [taylor]: Taking taylor expansion of (* x y) in x
0.065 * [taylor]: Taking taylor expansion of x in x
0.065 * [taylor]: Taking taylor expansion of y in x
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.066 * [taylor]: Taking taylor expansion of 0.5 in y
0.066 * [taylor]: Taking taylor expansion of y in y
0.067 * [taylor]: Taking taylor expansion of 0 in y
0.069 * [taylor]: Taking taylor expansion of 0 in y
0.071 * [taylor]: Taking taylor expansion of 0 in y
0.072 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0
0.072 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y
0.072 * [taylor]: Taking taylor expansion of 0.5 in y
0.072 * [taylor]: Taking taylor expansion of (* x y) in y
0.072 * [taylor]: Taking taylor expansion of x in y
0.072 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.072 * [taylor]: Taking taylor expansion of 0.5 in x
0.072 * [taylor]: Taking taylor expansion of (* x y) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.072 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.072 * [taylor]: Taking taylor expansion of 0.5 in x
0.072 * [taylor]: Taking taylor expansion of (* x y) in x
0.072 * [taylor]: Taking taylor expansion of x in x
0.072 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.073 * [taylor]: Taking taylor expansion of 0.5 in y
0.073 * [taylor]: Taking taylor expansion of y in y
0.074 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.077 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0
0.077 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y
0.077 * [taylor]: Taking taylor expansion of 0.5 in y
0.077 * [taylor]: Taking taylor expansion of (* x y) in y
0.077 * [taylor]: Taking taylor expansion of x in y
0.077 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.077 * [taylor]: Taking taylor expansion of 0.5 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
0.078 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.078 * [taylor]: Taking taylor expansion of 0.5 in x
0.078 * [taylor]: Taking taylor expansion of (* x y) in x
0.078 * [taylor]: Taking taylor expansion of x in x
0.078 * [taylor]: Taking taylor expansion of y in x
0.078 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.078 * [taylor]: Taking taylor expansion of 0.5 in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.080 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [taylor]: Taking taylor expansion of 0 in y
0.082 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.083 * [approximate]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in (x y z) around 0
0.083 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in z
0.083 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in z
0.083 * [taylor]: Taking taylor expansion of 0.5 in z
0.083 * [taylor]: Taking taylor expansion of (* x y) in z
0.083 * [taylor]: Taking taylor expansion of x in z
0.083 * [taylor]: Taking taylor expansion of y in z
0.083 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.083 * [taylor]: Taking taylor expansion of 0.125 in z
0.083 * [taylor]: Taking taylor expansion of z in z
0.083 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in y
0.083 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.083 * [taylor]: Taking taylor expansion of 0.5 in y
0.083 * [taylor]: Taking taylor expansion of (* x y) in y
0.083 * [taylor]: Taking taylor expansion of x in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.083 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.083 * [taylor]: Taking taylor expansion of 0.125 in y
0.083 * [taylor]: Taking taylor expansion of z in y
0.083 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in x
0.083 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.083 * [taylor]: Taking taylor expansion of 0.5 in x
0.083 * [taylor]: Taking taylor expansion of (* x y) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.083 * [taylor]: Taking taylor expansion of 0.125 in x
0.083 * [taylor]: Taking taylor expansion of z in x
0.083 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in x
0.083 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.083 * [taylor]: Taking taylor expansion of 0.5 in x
0.083 * [taylor]: Taking taylor expansion of (* x y) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.083 * [taylor]: Taking taylor expansion of 0.125 in x
0.083 * [taylor]: Taking taylor expansion of z in x
0.084 * [taylor]: Taking taylor expansion of (- (* 0.125 z)) in y
0.084 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.084 * [taylor]: Taking taylor expansion of 0.125 in y
0.084 * [taylor]: Taking taylor expansion of z in y
0.084 * [taylor]: Taking taylor expansion of (- (* 0.125 z)) in z
0.084 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.084 * [taylor]: Taking taylor expansion of 0.125 in z
0.084 * [taylor]: Taking taylor expansion of z in z
0.085 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.085 * [taylor]: Taking taylor expansion of 0.5 in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.086 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0.5 in z
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.093 * [taylor]: Taking taylor expansion of 0 in y
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.094 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in (x y z) around 0
0.094 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in z
0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in z
0.094 * [taylor]: Taking taylor expansion of 0.5 in z
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.094 * [taylor]: Taking taylor expansion of (* x y) in z
0.094 * [taylor]: Taking taylor expansion of x in z
0.094 * [taylor]: Taking taylor expansion of y in z
0.094 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.094 * [taylor]: Taking taylor expansion of 0.125 in z
0.094 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.094 * [taylor]: Taking taylor expansion of z in z
0.094 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in y
0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.094 * [taylor]: Taking taylor expansion of 0.5 in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.094 * [taylor]: Taking taylor expansion of (* x y) in y
0.094 * [taylor]: Taking taylor expansion of x in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.095 * [taylor]: Taking taylor expansion of 0.125 in y
0.095 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.095 * [taylor]: Taking taylor expansion of z in y
0.095 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x
0.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.095 * [taylor]: Taking taylor expansion of 0.5 in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.095 * [taylor]: Taking taylor expansion of (* x y) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of y in x
0.095 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.095 * [taylor]: Taking taylor expansion of 0.125 in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.095 * [taylor]: Taking taylor expansion of z in x
0.095 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x
0.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.095 * [taylor]: Taking taylor expansion of 0.5 in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.095 * [taylor]: Taking taylor expansion of (* x y) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of y in x
0.096 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.096 * [taylor]: Taking taylor expansion of 0.125 in x
0.096 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.096 * [taylor]: Taking taylor expansion of z in x
0.096 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.096 * [taylor]: Taking taylor expansion of 0.5 in y
0.096 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.096 * [taylor]: Taking taylor expansion of 0.5 in z
0.097 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 z))) in y
0.097 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.097 * [taylor]: Taking taylor expansion of 0.125 in y
0.097 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.097 * [taylor]: Taking taylor expansion of z in y
0.098 * [taylor]: Taking taylor expansion of 0 in z
0.100 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 z))) in z
0.100 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.100 * [taylor]: Taking taylor expansion of 0.125 in z
0.100 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.100 * [taylor]: Taking taylor expansion of z in z
0.102 * [taylor]: Taking taylor expansion of 0 in z
0.104 * [taylor]: Taking taylor expansion of 0 in y
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.105 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.107 * [approximate]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in (x y z) around 0
0.107 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in z
0.107 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.107 * [taylor]: Taking taylor expansion of 0.125 in z
0.107 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.107 * [taylor]: Taking taylor expansion of z in z
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in z
0.108 * [taylor]: Taking taylor expansion of 0.5 in z
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.108 * [taylor]: Taking taylor expansion of (* x y) in z
0.108 * [taylor]: Taking taylor expansion of x in z
0.108 * [taylor]: Taking taylor expansion of y in z
0.108 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in y
0.108 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.108 * [taylor]: Taking taylor expansion of 0.125 in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.108 * [taylor]: Taking taylor expansion of z in y
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.108 * [taylor]: Taking taylor expansion of 0.5 in y
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.108 * [taylor]: Taking taylor expansion of (* x y) in y
0.108 * [taylor]: Taking taylor expansion of x in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.108 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x
0.108 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.108 * [taylor]: Taking taylor expansion of 0.125 in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.108 * [taylor]: Taking taylor expansion of z in x
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.108 * [taylor]: Taking taylor expansion of 0.5 in x
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.108 * [taylor]: Taking taylor expansion of (* x y) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.109 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x
0.109 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.109 * [taylor]: Taking taylor expansion of 0.125 in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.109 * [taylor]: Taking taylor expansion of z in x
0.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.109 * [taylor]: Taking taylor expansion of 0.5 in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.109 * [taylor]: Taking taylor expansion of (* x y) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.109 * [taylor]: Taking taylor expansion of 0.5 in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of 0.5 in z
0.111 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.111 * [taylor]: Taking taylor expansion of 0.125 in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.111 * [taylor]: Taking taylor expansion of z in y
0.111 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.113 * [taylor]: Taking taylor expansion of (/ 0.125 z) in z
0.113 * [taylor]: Taking taylor expansion of 0.125 in z
0.113 * [taylor]: Taking taylor expansion of z in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [taylor]: Taking taylor expansion of 0 in y
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.118 * [taylor]: Taking taylor expansion of 0 in z
0.119 * * * [progress]: simplifying candidates
0.120 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log x) (log y)) (log 2.0))
  (- (log (* x y)) (log 2.0))
  (log (/ (* x y) 2.0))
  (exp (/ (* x y) 2.0))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0))
  (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))
  (cbrt (/ (* x y) 2.0))
  (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0))
  (sqrt (/ (* x y) 2.0))
  (sqrt (/ (* x y) 2.0))
  (- (* x y))
  (- 2.0)
  (/ x (* (cbrt 2.0) (cbrt 2.0)))
  (/ y (cbrt 2.0))
  (/ x (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ x 1)
  (/ y 2.0)
  (/ 1 2.0)
  (/ 2.0 (* x y))
  (/ (* x y) (* (cbrt 2.0) (cbrt 2.0)))
  (/ (* x y) (sqrt 2.0))
  (/ (* x y) 1)
  (/ 2.0 y)
  (/ (exp (/ (* x y) 2.0)) (exp (/ z 8.0)))
  (log (- (/ (* x y) 2.0) (/ z 8.0)))
  (exp (- (/ (* x y) 2.0) (/ z 8.0)))
  (* (cbrt (- (/ (* x y) 2.0) (/ z 8.0))) (cbrt (- (/ (* x y) 2.0) (/ z 8.0))))
  (cbrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (* (* (- (/ (* x y) 2.0) (/ z 8.0)) (- (/ (* x y) 2.0) (/ z 8.0))) (- (/ (* x y) 2.0) (/ z 8.0)))
  (sqrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (sqrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (- (* (* x y) 8.0) (* 2.0 z))
  (* 2.0 8.0)
  (- (pow (/ (* x y) 2.0) 3) (pow (/ z 8.0) 3))
  (+ (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (+ (* (/ z 8.0) (/ z 8.0)) (* (/ (* x y) 2.0) (/ z 8.0))))
  (- (/ z 8.0))
  (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ z 8.0) (/ z 8.0)))
  (+ (/ (* x y) 2.0) (/ z 8.0))
  (+ (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0)))
  (- (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0)))
  (+ (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0)))
  (- (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0)))
  (- (/ (* x y) 2.0) (/ z 8.0))
  (- (/ z 8.0))
  (* 0.5 (* x y))
  (* 0.5 (* x y))
  (* 0.5 (* x y))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
0.123 * * [simplify]: iteration  0 :  209  enodes  (cost  217 )
0.127 * * [simplify]: iteration  1 :  779  enodes  (cost  198 )
0.141 * * [simplify]: iteration  2 :  3389  enodes  (cost  197 )
0.191 * * [simplify]: iteration  3 :  5001  enodes  (cost  197 )
0.193 * [simplify]: Simplified to:
   (log (/ (* x y) 2.0))
  (log (/ (* x y) 2.0))
  (log (/ (* x y) 2.0))
  (exp (/ (* x y) 2.0))
  (pow (/ (* x y) 2.0) 3)
  (pow (/ (* x y) 2.0) 3)
  (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0)))
  (cbrt (/ (* x y) 2.0))
  (pow (/ (* x y) 2.0) 3)
  (sqrt (/ (* x y) 2.0))
  (sqrt (/ (* x y) 2.0))
  (- (* x y))
  (- 2.0)
  (/ x (* (cbrt 2.0) (cbrt 2.0)))
  (/ y (cbrt 2.0))
  (/ x (sqrt 2.0))
  (/ y (sqrt 2.0))
  x
  (/ y 2.0)
  (/ 1 2.0)
  (/ 2.0 (* x y))
  (/ (* x y) (* (cbrt 2.0) (cbrt 2.0)))
  (/ (* x y) (sqrt 2.0))
  (* x y)
  (/ 2.0 y)
  (exp (- (/ (* x y) 2.0) (/ z 8.0)))
  (log (- (/ (* x y) 2.0) (/ z 8.0)))
  (exp (- (/ (* x y) 2.0) (/ z 8.0)))
  (* (cbrt (- (/ (* x y) 2.0) (/ z 8.0))) (cbrt (- (/ (* x y) 2.0) (/ z 8.0))))
  (cbrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (pow (- (/ (* x y) 2.0) (/ z 8.0)) 3)
  (sqrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (sqrt (- (/ (* x y) 2.0) (/ z 8.0)))
  (- (* (* x y) 8.0) (* 2.0 z))
  (* 2.0 8.0)
  (- (pow (/ (* x y) 2.0) 3) (pow (/ z 8.0) 3))
  (+ (* (/ (* x y) 2.0) (+ (/ (* x y) 2.0) (/ z 8.0))) (* (/ z 8.0) (/ z 8.0)))
  (- (/ z 8.0))
  (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* (/ z 8.0) (/ z 8.0)))
  (+ (/ (* x y) 2.0) (/ z 8.0))
  (+ (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0)))
  (- (sqrt (/ (* x y) 2.0)) (sqrt (/ z 8.0)))
  (+ (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0)))
  (- (sqrt (/ (* x y) 2.0)) (/ (sqrt z) (sqrt 8.0)))
  (- (/ (* x y) 2.0) (/ z 8.0))
  (- (/ z 8.0))
  (* 0.5 (* x y))
  (* 0.5 (* x y))
  (* 0.5 (* x y))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
0.193 * * * [progress]: adding candidates to table
0.268 * * [progress]: iteration 2 / 4
0.268 * * * [progress]: picking best candidate
0.270 * * * * [pick]: Picked  #<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))>
0.270 * * * [progress]: localizing error
0.278 * * * [progress]: generating rewritten candidates
0.278 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.288 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.306 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.389 * * * [progress]: generating series expansions
0.389 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.390 * [approximate]: Taking taylor expansion of (/ (* x y) (sqrt 2.0)) in (x y) around 0
0.390 * [taylor]: Taking taylor expansion of (/ (* x y) (sqrt 2.0)) in y
0.390 * [taylor]: Taking taylor expansion of (* x y) in y
0.390 * [taylor]: Taking taylor expansion of x in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.390 * [taylor]: Taking taylor expansion of 2.0 in y
0.391 * [taylor]: Taking taylor expansion of (/ (* x y) (sqrt 2.0)) in x
0.391 * [taylor]: Taking taylor expansion of (* x y) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of y in x
0.391 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.391 * [taylor]: Taking taylor expansion of 2.0 in x
0.392 * [taylor]: Taking taylor expansion of (/ (* x y) (sqrt 2.0)) in x
0.392 * [taylor]: Taking taylor expansion of (* x y) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.392 * [taylor]: Taking taylor expansion of 2.0 in x
0.393 * [taylor]: Taking taylor expansion of (/ y (sqrt 2.0)) in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.394 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.394 * [taylor]: Taking taylor expansion of 2.0 in y
0.396 * [taylor]: Taking taylor expansion of 0 in y
0.399 * [taylor]: Taking taylor expansion of 0 in y
0.404 * [taylor]: Taking taylor expansion of 0 in y
0.404 * [approximate]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in (x y) around 0
0.404 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in y
0.404 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in y
0.404 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.404 * [taylor]: Taking taylor expansion of 2.0 in y
0.405 * [taylor]: Taking taylor expansion of (* x y) in y
0.405 * [taylor]: Taking taylor expansion of x in y
0.405 * [taylor]: Taking taylor expansion of y in y
0.406 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in x
0.406 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in x
0.406 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.406 * [taylor]: Taking taylor expansion of 2.0 in x
0.407 * [taylor]: Taking taylor expansion of (* x y) in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.407 * [taylor]: Taking taylor expansion of y in x
0.408 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in x
0.408 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in x
0.408 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.408 * [taylor]: Taking taylor expansion of 2.0 in x
0.409 * [taylor]: Taking taylor expansion of (* x y) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.409 * [taylor]: Taking taylor expansion of y in x
0.410 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) y)) in y
0.410 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.410 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.410 * [taylor]: Taking taylor expansion of 2.0 in y
0.411 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of 0 in y
0.423 * [taylor]: Taking taylor expansion of 0 in y
0.428 * [taylor]: Taking taylor expansion of 0 in y
0.431 * [approximate]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in (x y) around 0
0.431 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in y
0.431 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in y
0.431 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.431 * [taylor]: Taking taylor expansion of 2.0 in y
0.432 * [taylor]: Taking taylor expansion of (* x y) in y
0.432 * [taylor]: Taking taylor expansion of x in y
0.432 * [taylor]: Taking taylor expansion of y in y
0.433 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in x
0.433 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in x
0.433 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.433 * [taylor]: Taking taylor expansion of 2.0 in x
0.434 * [taylor]: Taking taylor expansion of (* x y) in x
0.434 * [taylor]: Taking taylor expansion of x in x
0.434 * [taylor]: Taking taylor expansion of y in x
0.435 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in x
0.435 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in x
0.435 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.435 * [taylor]: Taking taylor expansion of 2.0 in x
0.436 * [taylor]: Taking taylor expansion of (* x y) in x
0.436 * [taylor]: Taking taylor expansion of x in x
0.436 * [taylor]: Taking taylor expansion of y in x
0.437 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) y)) in y
0.437 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.437 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.437 * [taylor]: Taking taylor expansion of 2.0 in y
0.438 * [taylor]: Taking taylor expansion of y in y
0.442 * [taylor]: Taking taylor expansion of 0 in y
0.446 * [taylor]: Taking taylor expansion of 0 in y
0.452 * [taylor]: Taking taylor expansion of 0 in y
0.455 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.455 * [approximate]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in (x y) around 0
0.455 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in y
0.455 * [taylor]: Taking taylor expansion of (* x y) in y
0.455 * [taylor]: Taking taylor expansion of x in y
0.455 * [taylor]: Taking taylor expansion of y in y
0.455 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.455 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.455 * [taylor]: Taking taylor expansion of 2.0 in y
0.457 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.457 * [taylor]: Taking taylor expansion of (* x y) in x
0.457 * [taylor]: Taking taylor expansion of x in x
0.458 * [taylor]: Taking taylor expansion of y in x
0.458 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.458 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.458 * [taylor]: Taking taylor expansion of 2.0 in x
0.460 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.460 * [taylor]: Taking taylor expansion of (* x y) in x
0.460 * [taylor]: Taking taylor expansion of x in x
0.460 * [taylor]: Taking taylor expansion of y in x
0.460 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.460 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.460 * [taylor]: Taking taylor expansion of 2.0 in x
0.462 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 2.0) 2)) in y
0.462 * [taylor]: Taking taylor expansion of y in y
0.462 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.462 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.462 * [taylor]: Taking taylor expansion of 2.0 in y
0.467 * [taylor]: Taking taylor expansion of 0 in y
0.472 * [taylor]: Taking taylor expansion of 0 in y
0.478 * [taylor]: Taking taylor expansion of 0 in y
0.479 * [approximate]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in (x y) around 0
0.479 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in y
0.479 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in y
0.480 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.480 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.480 * [taylor]: Taking taylor expansion of 2.0 in y
0.480 * [taylor]: Taking taylor expansion of (* y x) in y
0.480 * [taylor]: Taking taylor expansion of y in y
0.480 * [taylor]: Taking taylor expansion of x in y
0.483 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.483 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.483 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.483 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.483 * [taylor]: Taking taylor expansion of 2.0 in x
0.484 * [taylor]: Taking taylor expansion of (* y x) in x
0.484 * [taylor]: Taking taylor expansion of y in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.487 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.487 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.487 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.487 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.487 * [taylor]: Taking taylor expansion of 2.0 in x
0.488 * [taylor]: Taking taylor expansion of (* y x) in x
0.488 * [taylor]: Taking taylor expansion of y in x
0.488 * [taylor]: Taking taylor expansion of x in x
0.491 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.491 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.491 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.491 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.491 * [taylor]: Taking taylor expansion of 2.0 in y
0.491 * [taylor]: Taking taylor expansion of y in y
0.499 * [taylor]: Taking taylor expansion of 0 in y
0.511 * [taylor]: Taking taylor expansion of 0 in y
0.519 * [taylor]: Taking taylor expansion of 0 in y
0.524 * [approximate]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in (x y) around 0
0.524 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in y
0.524 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in y
0.524 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.524 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.524 * [taylor]: Taking taylor expansion of 2.0 in y
0.524 * [taylor]: Taking taylor expansion of (* y x) in y
0.524 * [taylor]: Taking taylor expansion of y in y
0.524 * [taylor]: Taking taylor expansion of x in y
0.527 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.527 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.527 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.527 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.527 * [taylor]: Taking taylor expansion of 2.0 in x
0.528 * [taylor]: Taking taylor expansion of (* y x) in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.531 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.531 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.531 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.531 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.531 * [taylor]: Taking taylor expansion of 2.0 in x
0.532 * [taylor]: Taking taylor expansion of (* y x) in x
0.532 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.535 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.535 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.535 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.535 * [taylor]: Taking taylor expansion of 2.0 in y
0.535 * [taylor]: Taking taylor expansion of y in y
0.543 * [taylor]: Taking taylor expansion of 0 in y
0.550 * [taylor]: Taking taylor expansion of 0 in y
0.558 * [taylor]: Taking taylor expansion of 0 in y
0.562 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.563 * [approximate]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in (x y z) around 0
0.563 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in z
0.563 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in z
0.563 * [taylor]: Taking taylor expansion of (* x y) in z
0.563 * [taylor]: Taking taylor expansion of x in z
0.563 * [taylor]: Taking taylor expansion of y in z
0.563 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.563 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.563 * [taylor]: Taking taylor expansion of 2.0 in z
0.565 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.565 * [taylor]: Taking taylor expansion of 0.125 in z
0.565 * [taylor]: Taking taylor expansion of z in z
0.565 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in y
0.565 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in y
0.565 * [taylor]: Taking taylor expansion of (* x y) in y
0.565 * [taylor]: Taking taylor expansion of x in y
0.565 * [taylor]: Taking taylor expansion of y in y
0.565 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.565 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.565 * [taylor]: Taking taylor expansion of 2.0 in y
0.567 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.567 * [taylor]: Taking taylor expansion of 0.125 in y
0.567 * [taylor]: Taking taylor expansion of z in y
0.567 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in x
0.567 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.567 * [taylor]: Taking taylor expansion of (* x y) in x
0.567 * [taylor]: Taking taylor expansion of x in x
0.567 * [taylor]: Taking taylor expansion of y in x
0.567 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.567 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.567 * [taylor]: Taking taylor expansion of 2.0 in x
0.569 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.569 * [taylor]: Taking taylor expansion of 0.125 in x
0.569 * [taylor]: Taking taylor expansion of z in x
0.569 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in x
0.569 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.569 * [taylor]: Taking taylor expansion of (* x y) in x
0.569 * [taylor]: Taking taylor expansion of x in x
0.569 * [taylor]: Taking taylor expansion of y in x
0.569 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.569 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.569 * [taylor]: Taking taylor expansion of 2.0 in x
0.571 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.571 * [taylor]: Taking taylor expansion of 0.125 in x
0.571 * [taylor]: Taking taylor expansion of z in x
0.571 * [taylor]: Taking taylor expansion of (- (* 0.125 z)) in y
0.571 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.571 * [taylor]: Taking taylor expansion of 0.125 in y
0.571 * [taylor]: Taking taylor expansion of z in y
0.572 * [taylor]: Taking taylor expansion of (- (* 0.125 z)) in z
0.572 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.572 * [taylor]: Taking taylor expansion of 0.125 in z
0.572 * [taylor]: Taking taylor expansion of z in z
0.573 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 2.0) 2)) in y
0.573 * [taylor]: Taking taylor expansion of y in y
0.573 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.573 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.573 * [taylor]: Taking taylor expansion of 2.0 in y
0.576 * [taylor]: Taking taylor expansion of 0 in z
0.580 * [taylor]: Taking taylor expansion of 0 in y
0.580 * [taylor]: Taking taylor expansion of 0 in z
0.580 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in z
0.580 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.580 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.580 * [taylor]: Taking taylor expansion of 2.0 in z
0.584 * [taylor]: Taking taylor expansion of 0 in z
0.594 * [taylor]: Taking taylor expansion of 0 in y
0.594 * [taylor]: Taking taylor expansion of 0 in z
0.594 * [taylor]: Taking taylor expansion of 0 in z
0.595 * [taylor]: Taking taylor expansion of 0 in z
0.597 * [approximate]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in (x y z) around 0
0.597 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in z
0.597 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in z
0.597 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in z
0.597 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.597 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.597 * [taylor]: Taking taylor expansion of 2.0 in z
0.598 * [taylor]: Taking taylor expansion of (* y x) in z
0.598 * [taylor]: Taking taylor expansion of y in z
0.598 * [taylor]: Taking taylor expansion of x in z
0.600 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.600 * [taylor]: Taking taylor expansion of 0.125 in z
0.600 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.600 * [taylor]: Taking taylor expansion of z in z
0.600 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in y
0.600 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in y
0.600 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in y
0.600 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.600 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.600 * [taylor]: Taking taylor expansion of 2.0 in y
0.601 * [taylor]: Taking taylor expansion of (* y x) in y
0.601 * [taylor]: Taking taylor expansion of y in y
0.601 * [taylor]: Taking taylor expansion of x in y
0.604 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.604 * [taylor]: Taking taylor expansion of 0.125 in y
0.604 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.604 * [taylor]: Taking taylor expansion of z in y
0.604 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in x
0.604 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.604 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.604 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.604 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.604 * [taylor]: Taking taylor expansion of 2.0 in x
0.605 * [taylor]: Taking taylor expansion of (* y x) in x
0.605 * [taylor]: Taking taylor expansion of y in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.608 * [taylor]: Taking taylor expansion of 0.125 in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.608 * [taylor]: Taking taylor expansion of z in x
0.608 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in x
0.608 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.608 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.608 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.608 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.608 * [taylor]: Taking taylor expansion of 2.0 in x
0.608 * [taylor]: Taking taylor expansion of (* y x) in x
0.608 * [taylor]: Taking taylor expansion of y in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.611 * [taylor]: Taking taylor expansion of 0.125 in x
0.611 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.611 * [taylor]: Taking taylor expansion of z in x
0.612 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.612 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.612 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.612 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.612 * [taylor]: Taking taylor expansion of 2.0 in y
0.613 * [taylor]: Taking taylor expansion of y in y
0.617 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in z
0.617 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.617 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.617 * [taylor]: Taking taylor expansion of 2.0 in z
0.622 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 z))) in y
0.622 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.622 * [taylor]: Taking taylor expansion of 0.125 in y
0.622 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.622 * [taylor]: Taking taylor expansion of z in y
0.625 * [taylor]: Taking taylor expansion of 0 in z
0.630 * [taylor]: Taking taylor expansion of 0 in y
0.631 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 z))) in z
0.631 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.631 * [taylor]: Taking taylor expansion of 0.125 in z
0.631 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.631 * [taylor]: Taking taylor expansion of z in z
0.634 * [taylor]: Taking taylor expansion of 0 in z
0.641 * [taylor]: Taking taylor expansion of 0 in y
0.641 * [taylor]: Taking taylor expansion of 0 in z
0.642 * [taylor]: Taking taylor expansion of 0 in z
0.645 * [taylor]: Taking taylor expansion of 0 in z
0.650 * [approximate]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in (x y z) around 0
0.650 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in z
0.650 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in z
0.650 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in z
0.650 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.650 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.650 * [taylor]: Taking taylor expansion of 2.0 in z
0.651 * [taylor]: Taking taylor expansion of (* y x) in z
0.651 * [taylor]: Taking taylor expansion of y in z
0.651 * [taylor]: Taking taylor expansion of x in z
0.652 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.652 * [taylor]: Taking taylor expansion of 0.125 in z
0.652 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.653 * [taylor]: Taking taylor expansion of z in z
0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in y
0.653 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in y
0.653 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in y
0.653 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.653 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.653 * [taylor]: Taking taylor expansion of 2.0 in y
0.653 * [taylor]: Taking taylor expansion of (* y x) in y
0.653 * [taylor]: Taking taylor expansion of y in y
0.653 * [taylor]: Taking taylor expansion of x in y
0.656 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.656 * [taylor]: Taking taylor expansion of 0.125 in y
0.656 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.657 * [taylor]: Taking taylor expansion of z in y
0.657 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in x
0.657 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.657 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.657 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.657 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.657 * [taylor]: Taking taylor expansion of 2.0 in x
0.657 * [taylor]: Taking taylor expansion of (* y x) in x
0.657 * [taylor]: Taking taylor expansion of y in x
0.657 * [taylor]: Taking taylor expansion of x in x
0.660 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.660 * [taylor]: Taking taylor expansion of 0.125 in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.660 * [taylor]: Taking taylor expansion of z in x
0.660 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.660 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.660 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.660 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.660 * [taylor]: Taking taylor expansion of 2.0 in x
0.661 * [taylor]: Taking taylor expansion of (* y x) in x
0.661 * [taylor]: Taking taylor expansion of y in x
0.661 * [taylor]: Taking taylor expansion of x in x
0.664 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.664 * [taylor]: Taking taylor expansion of 0.125 in x
0.664 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.664 * [taylor]: Taking taylor expansion of z in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.665 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.665 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.665 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.665 * [taylor]: Taking taylor expansion of 2.0 in y
0.666 * [taylor]: Taking taylor expansion of y in y
0.670 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in z
0.670 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.670 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.670 * [taylor]: Taking taylor expansion of 2.0 in z
0.675 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.680 * [taylor]: Taking taylor expansion of 0.125 in y
0.680 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.680 * [taylor]: Taking taylor expansion of z in y
0.683 * [taylor]: Taking taylor expansion of 0 in z
0.689 * [taylor]: Taking taylor expansion of 0 in y
0.689 * [taylor]: Taking taylor expansion of (/ 0.125 z) in z
0.689 * [taylor]: Taking taylor expansion of 0.125 in z
0.689 * [taylor]: Taking taylor expansion of z in z
0.692 * [taylor]: Taking taylor expansion of 0 in z
0.699 * [taylor]: Taking taylor expansion of 0 in y
0.700 * [taylor]: Taking taylor expansion of 0 in z
0.700 * [taylor]: Taking taylor expansion of 0 in z
0.703 * [taylor]: Taking taylor expansion of 0 in z
0.707 * * * [progress]: simplifying candidates
0.709 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log x) (log y)) (log (sqrt 2.0)))
  (- (log (* x y)) (log (sqrt 2.0)))
  (log (/ (* x y) (sqrt 2.0)))
  (exp (/ (* x y) (sqrt 2.0)))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))
  (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0))))
  (cbrt (/ (* x y) (sqrt 2.0)))
  (* (* (/ (* x y) (sqrt 2.0)) (/ (* x y) (sqrt 2.0))) (/ (* x y) (sqrt 2.0)))
  (sqrt (/ (* x y) (sqrt 2.0)))
  (sqrt (/ (* x y) (sqrt 2.0)))
  (- (* x y))
  (- (sqrt 2.0))
  (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ y (cbrt (sqrt 2.0)))
  (/ x (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ y (sqrt (cbrt 2.0)))
  (/ x (sqrt (sqrt 2.0)))
  (/ y (sqrt (sqrt 2.0)))
  (/ x (sqrt 1))
  (/ y (sqrt 2.0))
  (/ x (sqrt (sqrt 2.0)))
  (/ y (sqrt (sqrt 2.0)))
  (/ x 1)
  (/ y (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (/ (sqrt 2.0) (* x y))
  (/ (* x y) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (* x y) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (* x y) (sqrt (sqrt 2.0)))
  (/ (* x y) (sqrt 1))
  (/ (* x y) (sqrt (sqrt 2.0)))
  (/ (* x y) 1)
  (/ (sqrt 2.0) y)
  (- (- (+ (log x) (log y)) (log (sqrt 2.0))) (log (sqrt 2.0)))
  (- (- (log (* x y)) (log (sqrt 2.0))) (log (sqrt 2.0)))
  (- (log (/ (* x y) (sqrt 2.0))) (log (sqrt 2.0)))
  (log (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)))
  (exp (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)))
  (/ (/ (* (* (* x x) x) (* (* y y) y)) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))
  (/ (/ (* (* (* x y) (* x y)) (* x y)) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))
  (/ (* (* (/ (* x y) (sqrt 2.0)) (/ (* x y) (sqrt 2.0))) (/ (* x y) (sqrt 2.0))) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))
  (* (cbrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (cbrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))))
  (cbrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)))
  (* (* (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)))
  (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)))
  (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)))
  (- (/ (* x y) (sqrt 2.0)))
  (- (sqrt 2.0))
  (/ (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (sqrt 2.0)))
  (/ (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0)))) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (sqrt (cbrt 2.0)))
  (/ (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0)))) (sqrt (sqrt 2.0)))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0)))) (sqrt 1))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (sqrt 2.0))
  (/ (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0)))) (sqrt (sqrt 2.0)))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0)))) 1)
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (sqrt 2.0))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (cbrt (sqrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (cbrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt 1))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt 2.0))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) 1)
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt 2.0))
  (/ (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0)))
  (/ (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt (cbrt 2.0)))
  (/ (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (sqrt 2.0)))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt 1))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt 2.0))
  (/ (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) (sqrt (sqrt 2.0)))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))) 1)
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt 2.0))
  (/ (/ x (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (sqrt (cbrt 2.0))) (cbrt (sqrt 2.0)))
  (/ (/ x (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt (cbrt 2.0)))
  (/ (/ x (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ x (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (sqrt 1))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt 2.0))
  (/ (/ x (sqrt (* (cbrt 2.0) (cbrt 2.0)))) (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ x (sqrt (* (cbrt 2.0) (cbrt 2.0)))) 1)
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt 2.0))
  (/ (/ x (sqrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (sqrt (sqrt 2.0))) (cbrt (sqrt 2.0)))
  (/ (/ x (sqrt (sqrt 2.0))) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt (cbrt 2.0)))
  (/ (/ x (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ x (sqrt (sqrt 2.0))) (sqrt 1))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  (/ (/ x (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ x (sqrt (sqrt 2.0))) 1)
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  (/ (/ x (sqrt 1)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (/ x (sqrt 1)) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (/ y (sqrt 2.0)) (sqrt (cbrt 2.0)))
  (/ (/ x (sqrt 1)) (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ (/ x (sqrt 1)) (sqrt 1))
  (/ (/ y (sqrt 2.0)) (sqrt 2.0))
  (/ (/ x (sqrt 1)) (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ (/ x (sqrt 1)) 1)
  (/ (/ y (sqrt 2.0)) (sqrt 2.0))
  (/ (/ x (sqrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (sqrt (sqrt 2.0))) (cbrt (sqrt 2.0)))
  (/ (/ x (sqrt (sqrt 2.0))) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt (cbrt 2.0)))
  (/ (/ x (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ x (sqrt (sqrt 2.0))) (sqrt 1))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  (/ (/ x (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (/ x (sqrt (sqrt 2.0))) 1)
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  (/ (/ x 1) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (/ x 1) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (/ y (sqrt 2.0)) (sqrt (cbrt 2.0)))
  (/ (/ x 1) (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ (/ x 1) (sqrt 1))
  (/ (/ y (sqrt 2.0)) (sqrt 2.0))
  (/ (/ x 1) (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ (/ x 1) 1)
  (/ (/ y (sqrt 2.0)) (sqrt 2.0))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (* x y) (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (/ (* x y) (sqrt 2.0)) (sqrt (cbrt 2.0)))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (/ (* x y) (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ 1 (sqrt 1))
  (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (/ (* x y) (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ 1 1)
  (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))
  (/ (* x y) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ 1 (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ (* x y) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (/ 1 (sqrt 2.0)) (sqrt (cbrt 2.0)))
  (/ (* x y) (sqrt (sqrt 2.0)))
  (/ (/ 1 (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ (* x y) (sqrt 1))
  (/ (/ 1 (sqrt 2.0)) (sqrt 2.0))
  (/ (* x y) (sqrt (sqrt 2.0)))
  (/ (/ 1 (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ (* x y) 1)
  (/ (/ 1 (sqrt 2.0)) (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (/ (sqrt 2.0) (/ (* x y) (sqrt 2.0)))
  (/ (/ (* x y) (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (* x y) (sqrt 2.0)) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (/ (* x y) (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ (/ (* x y) (sqrt 2.0)) (sqrt 1))
  (/ (/ (* x y) (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ (/ (* x y) (sqrt 2.0)) 1)
  (/ (sqrt 2.0) (cbrt (/ (* x y) (sqrt 2.0))))
  (/ (sqrt 2.0) (sqrt (/ (* x y) (sqrt 2.0))))
  (/ (sqrt 2.0) (/ y (cbrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ y (sqrt (cbrt 2.0))))
  (/ (sqrt 2.0) (/ y (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ y (sqrt 2.0)))
  (/ (sqrt 2.0) (/ y (sqrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ y (sqrt 2.0)))
  (/ (sqrt 2.0) (/ (* x y) (sqrt 2.0)))
  (/ (sqrt 2.0) (/ 1 (sqrt 2.0)))
  (* (sqrt 2.0) (sqrt 2.0))
  (/ (exp (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (exp (/ z 8.0)))
  (log (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))
  (exp (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))
  (* (cbrt (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0))) (cbrt (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0))))
  (cbrt (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))
  (* (* (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0))) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))
  (sqrt (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))
  (sqrt (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))
  (- (* (/ (* x y) (sqrt 2.0)) 8.0) (* (sqrt 2.0) z))
  (* (sqrt 2.0) 8.0)
  (- (pow (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) 3) (pow (/ z 8.0) 3))
  (+ (* (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (+ (* (/ z 8.0) (/ z 8.0)) (* (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0))))
  (- (/ z 8.0))
  (- (* (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (* (/ z 8.0) (/ z 8.0)))
  (+ (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0))
  (+ (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (sqrt (/ z 8.0)))
  (- (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (sqrt (/ z 8.0)))
  (+ (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (- (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (+ (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt (/ z 8.0)))
  (- (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt (/ z 8.0)))
  (+ (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (- (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (+ (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt (/ z 8.0)))
  (- (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt (/ z 8.0)))
  (+ (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (- (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0))
  (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0))
  (- (/ z 8.0))
  (/ (* y x) (sqrt 2.0))
  (/ (* y x) (sqrt 2.0))
  (/ (* y x) (sqrt 2.0))
  (/ (* y x) (pow (sqrt 2.0) 2))
  (/ (* y x) (pow (sqrt 2.0) 2))
  (/ (* y x) (pow (sqrt 2.0) 2))
  (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z))
  (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z))
  (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z))
0.716 * * [simplify]: iteration  0 :  493  enodes  (cost  1319 )
0.725 * * [simplify]: iteration  1 :  2048  enodes  (cost  1137 )
0.755 * * [simplify]: iteration  2 :  5002  enodes  (cost  1126 )
0.760 * [simplify]: Simplified to:
   (log (/ (* x y) (sqrt 2.0)))
  (log (/ (* x y) (sqrt 2.0)))
  (log (/ (* x y) (sqrt 2.0)))
  (exp (/ (* x y) (sqrt 2.0)))
  (pow (/ (* x y) (sqrt 2.0)) 3)
  (pow (/ (* x y) (sqrt 2.0)) 3)
  (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0))))
  (cbrt (/ (* x y) (sqrt 2.0)))
  (pow (/ (* x y) (sqrt 2.0)) 3)
  (sqrt (/ (* x y) (sqrt 2.0)))
  (sqrt (/ (* x y) (sqrt 2.0)))
  (- (* x y))
  (- (sqrt 2.0))
  (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ y (cbrt (sqrt 2.0)))
  (/ x (* 1 (fabs (cbrt 2.0))))
  (/ y (sqrt (cbrt 2.0)))
  (/ x (sqrt (sqrt 2.0)))
  (/ y (sqrt (sqrt 2.0)))
  x
  (/ y (sqrt 2.0))
  (/ x (sqrt (sqrt 2.0)))
  (/ y (sqrt (sqrt 2.0)))
  x
  (/ y (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (/ (sqrt 2.0) (* x y))
  (/ (* x y) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ x (/ (fabs (cbrt 2.0)) y))
  (/ (* x y) (sqrt (sqrt 2.0)))
  (* x y)
  (/ (* x y) (sqrt (sqrt 2.0)))
  (* x y)
  (/ (sqrt 2.0) y)
  (- (log x) (log (/ 2.0 y)))
  (- (log x) (log (/ 2.0 y)))
  (- (log x) (log (/ 2.0 y)))
  (- (log x) (log (/ 2.0 y)))
  (exp (/ x (/ 2.0 y)))
  (pow (/ x (/ 2.0 y)) 3)
  (pow (/ x (/ 2.0 y)) 3)
  (pow (/ x (/ 2.0 y)) 3)
  (* (cbrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (cbrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))))
  (cbrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)))
  (pow (/ x (/ 2.0 y)) 3)
  (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)))
  (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)))
  (- (/ (* x y) (sqrt 2.0)))
  (- (sqrt 2.0))
  (/ (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0)))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (sqrt 2.0)))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (/ (fabs (cbrt 2.0)) (cbrt (/ (* x y) (sqrt 2.0)))))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (sqrt (cbrt 2.0)))
  (/ (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0)))) (sqrt (sqrt 2.0)))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0))))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (sqrt 2.0))
  (/ (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0)))) (sqrt (sqrt 2.0)))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (* (cbrt (/ (* x y) (sqrt 2.0))) (cbrt (/ (* x y) (sqrt 2.0))))
  (/ (cbrt (/ (* x y) (sqrt 2.0))) (sqrt 2.0))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (cbrt (sqrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (fabs (cbrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (cbrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (sqrt (/ (* x y) (sqrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt 2.0))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (sqrt (/ (* x y) (sqrt 2.0)))
  (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt 2.0))
  (* (/ x (cbrt (sqrt 2.0))) (/ 1 (pow (cbrt (sqrt 2.0)) 3)))
  (/ (/ y (cbrt (sqrt 2.0))) (cbrt (sqrt 2.0)))
  (/ x (* (fabs (cbrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt (cbrt 2.0)))
  (/ (/ x (sqrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt 2.0))
  (/ (/ x (sqrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt 2.0))
  (/ x (* (fabs (cbrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt (cbrt 2.0)))
  (/ x (* (cbrt 2.0) (cbrt 2.0)))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt (cbrt 2.0)))
  (/ x (* (sqrt (sqrt 2.0)) (fabs (cbrt 2.0))))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt (sqrt 2.0)))
  (/ x (* 1 (fabs (cbrt 2.0))))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt 2.0))
  (/ x (* (sqrt (sqrt 2.0)) (fabs (cbrt 2.0))))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt (sqrt 2.0)))
  (/ x (* 1 (fabs (cbrt 2.0))))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt 2.0))
  (/ (/ x (sqrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ x (* (sqrt (sqrt 2.0)) (fabs (cbrt 2.0))))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt (sqrt 2.0)))
  (/ x (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ x (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  (/ x (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ x (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt 2.0))
  (/ x (* 1 (fabs (cbrt 2.0))))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt 2.0))
  (/ x (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  x
  (/ y 2.0)
  (/ x (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  x
  (/ y 2.0)
  (/ (/ x (sqrt (sqrt 2.0))) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
  (/ x (* (sqrt (sqrt 2.0)) (fabs (cbrt 2.0))))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt (sqrt 2.0)))
  (/ x (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ x (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  (/ x (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ x (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (cbrt (sqrt 2.0))) (sqrt 2.0))
  (/ x (* 1 (fabs (cbrt 2.0))))
  (/ (/ y (sqrt (cbrt 2.0))) (sqrt 2.0))
  (/ x (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  x
  (/ y 2.0)
  (/ x (sqrt (sqrt 2.0)))
  (/ (/ y (sqrt (sqrt 2.0))) (sqrt 2.0))
  x
  (/ y 2.0)
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ (* x y) (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ 2 (* (fabs (cbrt 2.0)) 2))
  (/ (/ (* x y) (sqrt 2.0)) (sqrt (cbrt 2.0)))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (* x y) (pow (sqrt (sqrt 2.0)) 3))
  1
  (/ x (/ 2.0 y))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ (* x y) (pow (sqrt (sqrt 2.0)) 3))
  1
  (/ x (/ 2.0 y))
  (/ (* x y) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ 1 (sqrt 2.0)) (cbrt (sqrt 2.0)))
  (/ x (/ (fabs (cbrt 2.0)) y))
  (/ (/ 1 (sqrt 2.0)) (sqrt (cbrt 2.0)))
  (/ (* x y) (sqrt (sqrt 2.0)))
  (/ 1 (pow (sqrt (sqrt 2.0)) 3))
  (* x y)
  (/ 1 2.0)
  (/ (* x y) (sqrt (sqrt 2.0)))
  (/ 1 (pow (sqrt (sqrt 2.0)) 3))
  (* x y)
  (/ 1 2.0)
  (/ 1 (sqrt 2.0))
  (/ 2.0 (* x y))
  (/ (/ (* x y) (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (* x y) (* (fabs (cbrt 2.0)) (sqrt 2.0)))
  (/ (* x y) (pow (sqrt (sqrt 2.0)) 3))
  (/ (* x y) (sqrt 2.0))
  (/ (* x y) (pow (sqrt (sqrt 2.0)) 3))
  (/ (* x y) (sqrt 2.0))
  (/ (sqrt 2.0) (cbrt (/ (* x y) (sqrt 2.0))))
  (/ (sqrt 2.0) (sqrt (/ (* x y) (sqrt 2.0))))
  (/ (sqrt 2.0) (/ y (cbrt (sqrt 2.0))))
  (/ (sqrt 2.0) (/ y (sqrt (cbrt 2.0))))
  (/ (sqrt 2.0) (/ y (sqrt (sqrt 2.0))))
  (/ 2.0 y)
  (/ (sqrt 2.0) (/ y (sqrt (sqrt 2.0))))
  (/ 2.0 y)
  (/ 2.0 (* x y))
  2.0
  2.0
  (exp (- (/ x (/ 2.0 y)) (/ z 8.0)))
  (log (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))
  (exp (- (/ x (/ 2.0 y)) (/ z 8.0)))
  (* (cbrt (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0))) (cbrt (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0))))
  (cbrt (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))
  (pow (- (/ x (/ 2.0 y)) (/ z 8.0)) 3)
  (sqrt (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))
  (sqrt (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))
  (- (* (/ (* x y) (sqrt 2.0)) 8.0) (* (sqrt 2.0) z))
  (* (sqrt 2.0) 8.0)
  (+ (- (pow (/ z 8.0) 3)) (pow (/ x (/ 2.0 y)) 3))
  (+ (+ (* (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (* (/ z 8.0) (/ x (/ 2.0 y)))) (* (/ z 8.0) (/ z 8.0)))
  (- (/ z 8.0))
  (* (+ (/ x (/ 2.0 y)) (/ z 8.0)) (- (/ x (/ 2.0 y)) (/ z 8.0)))
  (+ (/ x (/ 2.0 y)) (/ z 8.0))
  (+ (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (sqrt (/ z 8.0)))
  (- (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (sqrt (/ z 8.0)))
  (+ (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (- (sqrt (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (+ (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt (/ z 8.0)))
  (- (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt (/ z 8.0)))
  (+ (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (- (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (+ (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt (/ z 8.0)))
  (- (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (sqrt (/ z 8.0)))
  (+ (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (- (/ (sqrt (/ (* x y) (sqrt 2.0))) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt 8.0)))
  (- (/ x (/ 2.0 y)) (/ z 8.0))
  (- (/ x (/ 2.0 y)) (/ z 8.0))
  (- (/ z 8.0))
  (/ (* x y) (sqrt 2.0))
  (/ (* x y) (sqrt 2.0))
  (/ (* x y) (sqrt 2.0))
  (/ x (/ 2.0 y))
  (/ x (/ 2.0 y))
  (/ x (/ 2.0 y))
  (+ (/ x (/ 2.0 y)) (- (* 0.125 z)))
  (+ (/ x (/ 2.0 y)) (- (* 0.125 z)))
  (+ (/ x (/ 2.0 y)) (- (* 0.125 z)))
0.761 * * * [progress]: adding candidates to table
1.010 * [progress]: [Phase 3 of 3] Extracting.
1.010 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))>)
1.010 * * * [regime-changes]: Trying 7 branch expressions: ((/ z 8.0) (* x y) (/ (* x y) 2.0) (- (/ (* x y) 2.0) (/ z 8.0)) z y x)
1.010 * * * * [regimes]: Trying to branch on (/ z 8.0) from (#<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))>)
1.022 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))>)
1.037 * * * * [regimes]: Trying to branch on (/ (* x y) 2.0) from (#<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))>)
1.049 * * * * [regimes]: Trying to branch on (- (/ (* x y) 2.0) (/ z 8.0)) from (#<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))>)
1.062 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))>)
1.077 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))>)
1.089 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))>)
1.101 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.101 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ (* x y) 2.0) (/ z 8.0))
1.101 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
1.102 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
1.102 * [simplify]: Simplified to:
   (- (/ (* x y) 2.0) (/ z 8.0))
1.651 * [regime-testing]: Baseline error score: 0.014001750218777347
1.651 * [regime-testing]: Oracle error score: 0.011001375171896487
1.652 * [regime-testing]: End program error score: 0.014001750218777347