15.341 * [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))
0.020 * * [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
0.034 * * * [progress]: generating rewritten candidates
0.034 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.038 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.048 * * * [progress]: generating series expansions
0.048 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.048 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0
0.048 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.048 * [taylor]: Taking taylor expansion of 0.5 in y
0.048 * [taylor]: Taking taylor expansion of (* x y) in y
0.048 * [taylor]: Taking taylor expansion of x in y
0.048 * [taylor]: Taking taylor expansion of y in y
0.048 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.048 * [taylor]: Taking taylor expansion of 0.5 in x
0.048 * [taylor]: Taking taylor expansion of (* x y) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.048 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.048 * [taylor]: Taking taylor expansion of 0.5 in x
0.048 * [taylor]: Taking taylor expansion of (* x y) in x
0.048 * [taylor]: Taking taylor expansion of x in x
0.048 * [taylor]: Taking taylor expansion of y in x
0.049 * [taylor]: Taking taylor expansion of 0 in y
0.050 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.050 * [taylor]: Taking taylor expansion of 0.5 in y
0.050 * [taylor]: Taking taylor expansion of y in y
0.051 * [taylor]: Taking taylor expansion of 0 in y
0.057 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [taylor]: Taking taylor expansion of 0 in y
0.060 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0
0.060 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y
0.060 * [taylor]: Taking taylor expansion of 0.5 in y
0.060 * [taylor]: Taking taylor expansion of (* x y) in y
0.060 * [taylor]: Taking taylor expansion of x in y
0.060 * [taylor]: Taking taylor expansion of y in y
0.060 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.060 * [taylor]: Taking taylor expansion of 0.5 in x
0.060 * [taylor]: Taking taylor expansion of (* x y) in x
0.060 * [taylor]: Taking taylor expansion of x in x
0.060 * [taylor]: Taking taylor expansion of y in x
0.061 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.061 * [taylor]: Taking taylor expansion of 0.5 in x
0.061 * [taylor]: Taking taylor expansion of (* x y) in x
0.061 * [taylor]: Taking taylor expansion of x in x
0.061 * [taylor]: Taking taylor expansion of y in x
0.061 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.061 * [taylor]: Taking taylor expansion of 0.5 in y
0.061 * [taylor]: Taking taylor expansion of y in y
0.062 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [taylor]: Taking taylor expansion of 0 in y
0.065 * [taylor]: Taking taylor expansion of 0 in y
0.066 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0
0.066 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y
0.066 * [taylor]: Taking taylor expansion of 0.5 in y
0.066 * [taylor]: Taking taylor expansion of (* x y) in y
0.066 * [taylor]: Taking taylor expansion of x in y
0.066 * [taylor]: Taking taylor expansion of y in y
0.066 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.066 * [taylor]: Taking taylor expansion of 0.5 in x
0.066 * [taylor]: Taking taylor expansion of (* x y) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.067 * [taylor]: Taking taylor expansion of 0.5 in x
0.067 * [taylor]: Taking taylor expansion of (* x y) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.067 * [taylor]: Taking taylor expansion of 0.5 in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.068 * [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 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.072 * [approximate]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in (x y z) around 0
0.072 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in z
0.072 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in z
0.072 * [taylor]: Taking taylor expansion of 0.5 in z
0.072 * [taylor]: Taking taylor expansion of (* x y) in z
0.072 * [taylor]: Taking taylor expansion of x in z
0.072 * [taylor]: Taking taylor expansion of y in z
0.072 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.072 * [taylor]: Taking taylor expansion of 0.125 in z
0.072 * [taylor]: Taking taylor expansion of z in z
0.072 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in y
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 (* 0.125 z) in y
0.072 * [taylor]: Taking taylor expansion of 0.125 in y
0.072 * [taylor]: Taking taylor expansion of z in y
0.072 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) 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
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.073 * [taylor]: Taking taylor expansion of 0.125 in x
0.073 * [taylor]: Taking taylor expansion of z in x
0.073 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in x
0.073 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.073 * [taylor]: Taking taylor expansion of 0.5 in x
0.073 * [taylor]: Taking taylor expansion of (* x y) in x
0.073 * [taylor]: Taking taylor expansion of x in x
0.073 * [taylor]: Taking taylor expansion of y in x
0.073 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.073 * [taylor]: Taking taylor expansion of 0.125 in x
0.073 * [taylor]: Taking taylor expansion of z in x
0.073 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in y
0.073 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.073 * [taylor]: Taking taylor expansion of 0.125 in y
0.073 * [taylor]: Taking taylor expansion of z in y
0.073 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in z
0.073 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.073 * [taylor]: Taking taylor expansion of 0.125 in z
0.073 * [taylor]: Taking taylor expansion of z in z
0.075 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.075 * [taylor]: Taking taylor expansion of 0.5 in y
0.075 * [taylor]: Taking taylor expansion of y in y
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in y
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.080 * [taylor]: Taking taylor expansion of 0.5 in z
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.084 * [taylor]: Taking taylor expansion of 0 in z
0.084 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in (x y z) around 0
0.085 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in z
0.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in z
0.085 * [taylor]: Taking taylor expansion of 0.5 in z
0.085 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.085 * [taylor]: Taking taylor expansion of (* x y) in z
0.085 * [taylor]: Taking taylor expansion of x in z
0.085 * [taylor]: Taking taylor expansion of y in z
0.085 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.085 * [taylor]: Taking taylor expansion of 0.125 in z
0.085 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.085 * [taylor]: Taking taylor expansion of z in z
0.086 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in y
0.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.086 * [taylor]: Taking taylor expansion of 0.5 in y
0.086 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.086 * [taylor]: Taking taylor expansion of (* x y) in y
0.086 * [taylor]: Taking taylor expansion of x in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.086 * [taylor]: Taking taylor expansion of 0.125 in y
0.086 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.086 * [taylor]: Taking taylor expansion of z in y
0.086 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x
0.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.086 * [taylor]: Taking taylor expansion of 0.5 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
0.087 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.087 * [taylor]: Taking taylor expansion of 0.125 in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.087 * [taylor]: Taking taylor expansion of z in x
0.087 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x
0.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.087 * [taylor]: Taking taylor expansion of 0.5 in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.087 * [taylor]: Taking taylor expansion of (* x y) in x
0.087 * [taylor]: Taking taylor expansion of x in x
0.087 * [taylor]: Taking taylor expansion of y in x
0.087 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.087 * [taylor]: Taking taylor expansion of 0.125 in x
0.087 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.087 * [taylor]: Taking taylor expansion of z in x
0.087 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.087 * [taylor]: Taking taylor expansion of 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
0.088 * [taylor]: Taking taylor expansion of 0.5 in z
0.089 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 z))) in y
0.089 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.089 * [taylor]: Taking taylor expansion of 0.125 in y
0.089 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.089 * [taylor]: Taking taylor expansion of z in y
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 z))) in z
0.092 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.092 * [taylor]: Taking taylor expansion of 0.125 in z
0.092 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.092 * [taylor]: Taking taylor expansion of z in z
0.094 * [taylor]: Taking taylor expansion of 0 in z
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [taylor]: Taking taylor expansion of 0 in z
0.098 * [taylor]: Taking taylor expansion of 0 in z
0.099 * [taylor]: Taking taylor expansion of 0 in z
0.101 * [approximate]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in (x y z) around 0
0.101 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in z
0.101 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.101 * [taylor]: Taking taylor expansion of 0.125 in z
0.101 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.101 * [taylor]: Taking taylor expansion of z in z
0.101 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in z
0.101 * [taylor]: Taking taylor expansion of 0.5 in z
0.101 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.101 * [taylor]: Taking taylor expansion of (* x y) in z
0.101 * [taylor]: Taking taylor expansion of x in z
0.101 * [taylor]: Taking taylor expansion of y in z
0.101 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in y
0.101 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.101 * [taylor]: Taking taylor expansion of 0.125 in y
0.101 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.101 * [taylor]: Taking taylor expansion of z in y
0.101 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.101 * [taylor]: Taking taylor expansion of 0.5 in y
0.101 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.102 * [taylor]: Taking taylor expansion of (* x y) in y
0.102 * [taylor]: Taking taylor expansion of x in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.102 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x
0.102 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.102 * [taylor]: Taking taylor expansion of 0.125 in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.102 * [taylor]: Taking taylor expansion of z in x
0.102 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.102 * [taylor]: Taking taylor expansion of 0.5 in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.102 * [taylor]: Taking taylor expansion of (* x y) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of y in x
0.102 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x
0.102 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.102 * [taylor]: Taking taylor expansion of 0.125 in x
0.102 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.102 * [taylor]: Taking taylor expansion of z in x
0.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.103 * [taylor]: Taking taylor expansion of 0.5 in x
0.103 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.103 * [taylor]: Taking taylor expansion of (* x y) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.103 * [taylor]: Taking taylor expansion of 0.5 in y
0.103 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.104 * [taylor]: Taking taylor expansion of 0.5 in z
0.105 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.105 * [taylor]: Taking taylor expansion of 0.125 in y
0.105 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.105 * [taylor]: Taking taylor expansion of z in y
0.105 * [taylor]: Taking taylor expansion of 0 in z
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [taylor]: Taking taylor expansion of (/ 0.125 z) in z
0.108 * [taylor]: Taking taylor expansion of 0.125 in z
0.108 * [taylor]: Taking taylor expansion of z in z
0.109 * [taylor]: Taking taylor expansion of 0 in z
0.112 * [taylor]: Taking taylor expansion of 0 in y
0.112 * [taylor]: Taking taylor expansion of 0 in z
0.112 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.114 * * * [progress]: simplifying candidates
0.115 * [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))
  (neg (* x y))
  (neg 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))))
  (neg (/ 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))
  (neg (/ 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))
0.119 * * [simplify]: iteration  0 :  209  enodes  (cost  217 )
0.123 * * [simplify]: iteration  1 :  779  enodes  (cost  198 )
0.136 * * [simplify]: iteration  2 :  3389  enodes  (cost  197 )
0.188 * * [simplify]: iteration  3 :  5001  enodes  (cost  197 )
0.190 * [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))
  (neg (* x y))
  (neg 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)))
  (neg (/ 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))
  (neg (/ 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))
0.190 * * * [progress]: adding candidates to table
0.274 * * [progress]: iteration 2 / 4
0.274 * * * [progress]: picking best candidate
0.275 * * * * [pick]: Picked  #<alt (λ (x y z) (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))>
0.276 * * * [progress]: localizing error
0.284 * * * [progress]: generating rewritten candidates
0.284 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
0.288 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1)
0.292 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.312 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.328 * * * [progress]: generating series expansions
0.328 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
0.329 * [approximate]: Taking taylor expansion of (/ y (sqrt 2.0)) in (y) around 0
0.329 * [taylor]: Taking taylor expansion of (/ y (sqrt 2.0)) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.329 * [taylor]: Taking taylor expansion of 2.0 in y
0.331 * [taylor]: Taking taylor expansion of (/ y (sqrt 2.0)) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.331 * [taylor]: Taking taylor expansion of 2.0 in y
0.342 * [approximate]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) y)) in (y) around 0
0.342 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) y)) in y
0.342 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.342 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.342 * [taylor]: Taking taylor expansion of 2.0 in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.344 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) y)) in y
0.345 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.345 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.345 * [taylor]: Taking taylor expansion of 2.0 in y
0.345 * [taylor]: Taking taylor expansion of y in y
0.362 * [approximate]: Taking taylor expansion of (/ -1 (* (sqrt 2.0) y)) in (y) around 0
0.362 * [taylor]: Taking taylor expansion of (/ -1 (* (sqrt 2.0) y)) in y
0.362 * [taylor]: Taking taylor expansion of -1 in y
0.362 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.362 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.362 * [taylor]: Taking taylor expansion of 2.0 in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.365 * [taylor]: Taking taylor expansion of (/ -1 (* (sqrt 2.0) y)) in y
0.365 * [taylor]: Taking taylor expansion of -1 in y
0.365 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.365 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.365 * [taylor]: Taking taylor expansion of 2.0 in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.388 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1)
0.389 * [approximate]: Taking taylor expansion of (/ x (sqrt 2.0)) in (x) around 0
0.389 * [taylor]: Taking taylor expansion of (/ x (sqrt 2.0)) in x
0.389 * [taylor]: Taking taylor expansion of x in x
0.389 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.389 * [taylor]: Taking taylor expansion of 2.0 in x
0.390 * [taylor]: Taking taylor expansion of (/ x (sqrt 2.0)) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.390 * [taylor]: Taking taylor expansion of 2.0 in x
0.401 * [approximate]: Taking taylor expansion of (/ 1 (* x (sqrt 2.0))) in (x) around 0
0.401 * [taylor]: Taking taylor expansion of (/ 1 (* x (sqrt 2.0))) in x
0.401 * [taylor]: Taking taylor expansion of (* x (sqrt 2.0)) in x
0.401 * [taylor]: Taking taylor expansion of x in x
0.401 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.401 * [taylor]: Taking taylor expansion of 2.0 in x
0.404 * [taylor]: Taking taylor expansion of (/ 1 (* x (sqrt 2.0))) in x
0.404 * [taylor]: Taking taylor expansion of (* x (sqrt 2.0)) in x
0.404 * [taylor]: Taking taylor expansion of x in x
0.404 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.404 * [taylor]: Taking taylor expansion of 2.0 in x
0.421 * [approximate]: Taking taylor expansion of (/ -1 (* x (sqrt 2.0))) in (x) around 0
0.421 * [taylor]: Taking taylor expansion of (/ -1 (* x (sqrt 2.0))) in x
0.421 * [taylor]: Taking taylor expansion of -1 in x
0.421 * [taylor]: Taking taylor expansion of (* x (sqrt 2.0)) in x
0.421 * [taylor]: Taking taylor expansion of x in x
0.421 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.421 * [taylor]: Taking taylor expansion of 2.0 in x
0.424 * [taylor]: Taking taylor expansion of (/ -1 (* x (sqrt 2.0))) in x
0.424 * [taylor]: Taking taylor expansion of -1 in x
0.424 * [taylor]: Taking taylor expansion of (* x (sqrt 2.0)) in x
0.424 * [taylor]: Taking taylor expansion of x in x
0.424 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.424 * [taylor]: Taking taylor expansion of 2.0 in x
0.441 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.442 * [approximate]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in (x y) around 0
0.442 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in y
0.442 * [taylor]: Taking taylor expansion of (* x y) in y
0.442 * [taylor]: Taking taylor expansion of x in y
0.442 * [taylor]: Taking taylor expansion of y in y
0.442 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.442 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.442 * [taylor]: Taking taylor expansion of 2.0 in y
0.444 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.444 * [taylor]: Taking taylor expansion of (* x y) in x
0.444 * [taylor]: Taking taylor expansion of x in x
0.445 * [taylor]: Taking taylor expansion of y in x
0.445 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.445 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.445 * [taylor]: Taking taylor expansion of 2.0 in x
0.447 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.447 * [taylor]: Taking taylor expansion of (* x y) in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of y in x
0.447 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.447 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.447 * [taylor]: Taking taylor expansion of 2.0 in x
0.449 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 2.0) 2)) in y
0.450 * [taylor]: Taking taylor expansion of y in y
0.450 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.450 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.450 * [taylor]: Taking taylor expansion of 2.0 in y
0.462 * [taylor]: Taking taylor expansion of 0 in y
0.467 * [taylor]: Taking taylor expansion of 0 in y
0.474 * [taylor]: Taking taylor expansion of 0 in y
0.476 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in (x y) around 0
0.476 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in y
0.476 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in y
0.476 * [taylor]: Taking taylor expansion of x in y
0.476 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.476 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.476 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.476 * [taylor]: Taking taylor expansion of 2.0 in y
0.477 * [taylor]: Taking taylor expansion of y in y
0.482 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in x
0.482 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.482 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in x
0.482 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.482 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.482 * [taylor]: Taking taylor expansion of 2.0 in x
0.483 * [taylor]: Taking taylor expansion of y in x
0.487 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in x
0.487 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.487 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) 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 in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.493 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.493 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.493 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.493 * [taylor]: Taking taylor expansion of 2.0 in y
0.493 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of 0 in y
0.511 * [taylor]: Taking taylor expansion of 0 in y
0.521 * [taylor]: Taking taylor expansion of 0 in y
0.526 * [approximate]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in (x y) around 0
0.526 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in y
0.526 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in y
0.526 * [taylor]: Taking taylor expansion of x in y
0.526 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.526 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.526 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.526 * [taylor]: Taking taylor expansion of 2.0 in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.532 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in x
0.532 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in x
0.532 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.532 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.532 * [taylor]: Taking taylor expansion of 2.0 in x
0.533 * [taylor]: Taking taylor expansion of y in x
0.537 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in x
0.537 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.538 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in x
0.538 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.538 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.538 * [taylor]: Taking taylor expansion of 2.0 in x
0.538 * [taylor]: Taking taylor expansion of y in x
0.543 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.543 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.543 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.543 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.543 * [taylor]: Taking taylor expansion of 2.0 in y
0.544 * [taylor]: Taking taylor expansion of y in y
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.568 * [taylor]: Taking taylor expansion of 0 in y
0.578 * [taylor]: Taking taylor expansion of 0 in y
0.583 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.584 * [approximate]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in (x y z) around 0
0.584 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in z
0.584 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in z
0.584 * [taylor]: Taking taylor expansion of (* x y) in z
0.584 * [taylor]: Taking taylor expansion of x in z
0.584 * [taylor]: Taking taylor expansion of y in z
0.584 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.584 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.584 * [taylor]: Taking taylor expansion of 2.0 in z
0.586 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.586 * [taylor]: Taking taylor expansion of 0.125 in z
0.586 * [taylor]: Taking taylor expansion of z in z
0.586 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in y
0.586 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in y
0.586 * [taylor]: Taking taylor expansion of (* x y) in y
0.586 * [taylor]: Taking taylor expansion of x in y
0.586 * [taylor]: Taking taylor expansion of y in y
0.586 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.586 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.586 * [taylor]: Taking taylor expansion of 2.0 in y
0.589 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.589 * [taylor]: Taking taylor expansion of 0.125 in y
0.589 * [taylor]: Taking taylor expansion of z in y
0.589 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in x
0.589 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.589 * [taylor]: Taking taylor expansion of (* x y) in x
0.589 * [taylor]: Taking taylor expansion of x in x
0.589 * [taylor]: Taking taylor expansion of y in x
0.589 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.589 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.589 * [taylor]: Taking taylor expansion of 2.0 in x
0.591 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.591 * [taylor]: Taking taylor expansion of 0.125 in x
0.591 * [taylor]: Taking taylor expansion of z in x
0.591 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in x
0.591 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.591 * [taylor]: Taking taylor expansion of (* x y) in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.592 * [taylor]: Taking taylor expansion of y in x
0.592 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.592 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.592 * [taylor]: Taking taylor expansion of 2.0 in x
0.594 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.594 * [taylor]: Taking taylor expansion of 0.125 in x
0.594 * [taylor]: Taking taylor expansion of z in x
0.594 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in y
0.594 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.594 * [taylor]: Taking taylor expansion of 0.125 in y
0.594 * [taylor]: Taking taylor expansion of z in y
0.594 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in z
0.594 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.594 * [taylor]: Taking taylor expansion of 0.125 in z
0.594 * [taylor]: Taking taylor expansion of z in z
0.596 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 2.0) 2)) in y
0.596 * [taylor]: Taking taylor expansion of y in y
0.596 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.596 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.596 * [taylor]: Taking taylor expansion of 2.0 in y
0.599 * [taylor]: Taking taylor expansion of 0 in z
0.604 * [taylor]: Taking taylor expansion of 0 in y
0.604 * [taylor]: Taking taylor expansion of 0 in z
0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in z
0.604 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.604 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.604 * [taylor]: Taking taylor expansion of 2.0 in z
0.610 * [taylor]: Taking taylor expansion of 0 in z
0.616 * [taylor]: Taking taylor expansion of 0 in y
0.616 * [taylor]: Taking taylor expansion of 0 in z
0.616 * [taylor]: Taking taylor expansion of 0 in z
0.617 * [taylor]: Taking taylor expansion of 0 in z
0.620 * [approximate]: Taking taylor expansion of (- (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) (* 0.125 (/ 1 z))) in (x y z) around 0
0.620 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) (* 0.125 (/ 1 z))) in z
0.620 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in z
0.620 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in z
0.620 * [taylor]: Taking taylor expansion of x in z
0.620 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in z
0.620 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.620 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.620 * [taylor]: Taking taylor expansion of 2.0 in z
0.620 * [taylor]: Taking taylor expansion of y in z
0.623 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.623 * [taylor]: Taking taylor expansion of 0.125 in z
0.623 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.623 * [taylor]: Taking taylor expansion of z in z
0.624 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) (* 0.125 (/ 1 z))) in y
0.624 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in y
0.624 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in y
0.624 * [taylor]: Taking taylor expansion of x in y
0.624 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.624 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.624 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.624 * [taylor]: Taking taylor expansion of 2.0 in y
0.624 * [taylor]: Taking taylor expansion of y in y
0.629 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.629 * [taylor]: Taking taylor expansion of 0.125 in y
0.629 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.629 * [taylor]: Taking taylor expansion of z in y
0.629 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) (* 0.125 (/ 1 z))) in x
0.629 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in x
0.630 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in x
0.630 * [taylor]: Taking taylor expansion of x in x
0.630 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in x
0.630 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.630 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.630 * [taylor]: Taking taylor expansion of 2.0 in x
0.630 * [taylor]: Taking taylor expansion of y in x
0.635 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.635 * [taylor]: Taking taylor expansion of 0.125 in x
0.635 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.635 * [taylor]: Taking taylor expansion of z in x
0.635 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) (* 0.125 (/ 1 z))) in x
0.635 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in x
0.635 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.635 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in x
0.635 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.635 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.635 * [taylor]: Taking taylor expansion of 2.0 in x
0.636 * [taylor]: Taking taylor expansion of y in x
0.648 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.648 * [taylor]: Taking taylor expansion of 0.125 in x
0.648 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.648 * [taylor]: Taking taylor expansion of z in x
0.649 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.649 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.649 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.649 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.649 * [taylor]: Taking taylor expansion of 2.0 in y
0.650 * [taylor]: Taking taylor expansion of y in y
0.654 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in z
0.654 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.654 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.654 * [taylor]: Taking taylor expansion of 2.0 in z
0.661 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 z))) in y
0.661 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.661 * [taylor]: Taking taylor expansion of 0.125 in y
0.661 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.661 * [taylor]: Taking taylor expansion of z in y
0.664 * [taylor]: Taking taylor expansion of 0 in z
0.671 * [taylor]: Taking taylor expansion of 0 in y
0.671 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 z))) in z
0.671 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.671 * [taylor]: Taking taylor expansion of 0.125 in z
0.671 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.671 * [taylor]: Taking taylor expansion of z in z
0.675 * [taylor]: Taking taylor expansion of 0 in z
0.684 * [taylor]: Taking taylor expansion of 0 in y
0.684 * [taylor]: Taking taylor expansion of 0 in z
0.685 * [taylor]: Taking taylor expansion of 0 in z
0.688 * [taylor]: Taking taylor expansion of 0 in z
0.694 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) (* 0.125 (/ 1 z))) in (x y z) around 0
0.694 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) (* 0.125 (/ 1 z))) in z
0.694 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in z
0.694 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in z
0.694 * [taylor]: Taking taylor expansion of x in z
0.694 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in z
0.694 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.694 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.694 * [taylor]: Taking taylor expansion of 2.0 in z
0.695 * [taylor]: Taking taylor expansion of y in z
0.697 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.697 * [taylor]: Taking taylor expansion of 0.125 in z
0.697 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.697 * [taylor]: Taking taylor expansion of z in z
0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) (* 0.125 (/ 1 z))) in y
0.698 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in y
0.698 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in y
0.698 * [taylor]: Taking taylor expansion of x in y
0.698 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.698 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.698 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.698 * [taylor]: Taking taylor expansion of 2.0 in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.704 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.704 * [taylor]: Taking taylor expansion of 0.125 in y
0.704 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.704 * [taylor]: Taking taylor expansion of z in y
0.704 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) (* 0.125 (/ 1 z))) in x
0.704 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in x
0.704 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in x
0.704 * [taylor]: Taking taylor expansion of x in x
0.704 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in x
0.704 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.704 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.704 * [taylor]: Taking taylor expansion of 2.0 in x
0.705 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.709 * [taylor]: Taking taylor expansion of 0.125 in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.709 * [taylor]: Taking taylor expansion of z in x
0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) (* 0.125 (/ 1 z))) in x
0.709 * [taylor]: Taking taylor expansion of (/ 1 (* x (* (pow (sqrt 2.0) 2) y))) in x
0.709 * [taylor]: Taking taylor expansion of (* x (* (pow (sqrt 2.0) 2) y)) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in x
0.709 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.709 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.709 * [taylor]: Taking taylor expansion of 2.0 in x
0.710 * [taylor]: Taking taylor expansion of y in x
0.714 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.714 * [taylor]: Taking taylor expansion of 0.125 in x
0.714 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.714 * [taylor]: Taking taylor expansion of z in x
0.715 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.715 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.715 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.715 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.715 * [taylor]: Taking taylor expansion of 2.0 in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in z
0.720 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.720 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.720 * [taylor]: Taking taylor expansion of 2.0 in z
0.734 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.734 * [taylor]: Taking taylor expansion of 0.125 in y
0.734 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.734 * [taylor]: Taking taylor expansion of z in y
0.736 * [taylor]: Taking taylor expansion of 0 in z
0.744 * [taylor]: Taking taylor expansion of 0 in y
0.744 * [taylor]: Taking taylor expansion of (/ 0.125 z) in z
0.744 * [taylor]: Taking taylor expansion of 0.125 in z
0.744 * [taylor]: Taking taylor expansion of z in z
0.747 * [taylor]: Taking taylor expansion of 0 in z
0.756 * [taylor]: Taking taylor expansion of 0 in y
0.757 * [taylor]: Taking taylor expansion of 0 in z
0.757 * [taylor]: Taking taylor expansion of 0 in z
0.760 * [taylor]: Taking taylor expansion of 0 in z
0.765 * * * [progress]: simplifying candidates
0.767 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log y) (log (sqrt 2.0)))
  (log (/ y (sqrt 2.0)))
  (exp (/ y (sqrt 2.0)))
  (/ (* (* y y) y) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))
  (* (cbrt (/ y (sqrt 2.0))) (cbrt (/ y (sqrt 2.0))))
  (cbrt (/ y (sqrt 2.0)))
  (* (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0))) (/ y (sqrt 2.0)))
  (sqrt (/ y (sqrt 2.0)))
  (sqrt (/ y (sqrt 2.0)))
  (neg y)
  (neg (sqrt 2.0))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (cbrt y) (cbrt (sqrt 2.0)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (cbrt y) (sqrt (cbrt 2.0)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt 2.0)))
  (/ (cbrt y) (sqrt (sqrt 2.0)))
  (/ (* (cbrt y) (cbrt y)) (sqrt 1))
  (/ (cbrt y) (sqrt 2.0))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt 2.0)))
  (/ (cbrt y) (sqrt (sqrt 2.0)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (sqrt 2.0))
  (/ (sqrt y) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt y) (cbrt (sqrt 2.0)))
  (/ (sqrt y) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (sqrt y) (sqrt (cbrt 2.0)))
  (/ (sqrt y) (sqrt (sqrt 2.0)))
  (/ (sqrt y) (sqrt (sqrt 2.0)))
  (/ (sqrt y) (sqrt 1))
  (/ (sqrt y) (sqrt 2.0))
  (/ (sqrt y) (sqrt (sqrt 2.0)))
  (/ (sqrt y) (sqrt (sqrt 2.0)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (sqrt 2.0))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ y (cbrt (sqrt 2.0)))
  (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ y (sqrt (cbrt 2.0)))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ y (sqrt (sqrt 2.0)))
  (/ 1 (sqrt 1))
  (/ y (sqrt 2.0))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ y (sqrt (sqrt 2.0)))
  (/ 1 1)
  (/ y (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (/ (sqrt 2.0) y)
  (/ y (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ y (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ y (sqrt (sqrt 2.0)))
  (/ y (sqrt 1))
  (/ y (sqrt (sqrt 2.0)))
  (/ y 1)
  (/ (sqrt 2.0) (cbrt y))
  (/ (sqrt 2.0) (sqrt y))
  (/ (sqrt 2.0) y)
  (- (log x) (log (sqrt 2.0)))
  (log (/ x (sqrt 2.0)))
  (exp (/ x (sqrt 2.0)))
  (/ (* (* x x) x) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))
  (* (cbrt (/ x (sqrt 2.0))) (cbrt (/ x (sqrt 2.0))))
  (cbrt (/ x (sqrt 2.0)))
  (* (* (/ x (sqrt 2.0)) (/ x (sqrt 2.0))) (/ x (sqrt 2.0)))
  (sqrt (/ x (sqrt 2.0)))
  (sqrt (/ x (sqrt 2.0)))
  (neg x)
  (neg (sqrt 2.0))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (cbrt x) (cbrt (sqrt 2.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (cbrt x) (sqrt (cbrt 2.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (sqrt 2.0)))
  (/ (cbrt x) (sqrt (sqrt 2.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt 1))
  (/ (cbrt x) (sqrt 2.0))
  (/ (* (cbrt x) (cbrt x)) (sqrt (sqrt 2.0)))
  (/ (cbrt x) (sqrt (sqrt 2.0)))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (sqrt 2.0))
  (/ (sqrt x) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt x) (cbrt (sqrt 2.0)))
  (/ (sqrt x) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (sqrt x) (sqrt (cbrt 2.0)))
  (/ (sqrt x) (sqrt (sqrt 2.0)))
  (/ (sqrt x) (sqrt (sqrt 2.0)))
  (/ (sqrt x) (sqrt 1))
  (/ (sqrt x) (sqrt 2.0))
  (/ (sqrt x) (sqrt (sqrt 2.0)))
  (/ (sqrt x) (sqrt (sqrt 2.0)))
  (/ (sqrt x) 1)
  (/ (sqrt x) (sqrt 2.0))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ x (cbrt (sqrt 2.0)))
  (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ x (sqrt (cbrt 2.0)))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ x (sqrt (sqrt 2.0)))
  (/ 1 (sqrt 1))
  (/ x (sqrt 2.0))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ x (sqrt (sqrt 2.0)))
  (/ 1 1)
  (/ x (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (/ (sqrt 2.0) x)
  (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ x (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ x (sqrt (sqrt 2.0)))
  (/ x (sqrt 1))
  (/ x (sqrt (sqrt 2.0)))
  (/ x 1)
  (/ (sqrt 2.0) (cbrt x))
  (/ (sqrt 2.0) (sqrt x))
  (/ (sqrt 2.0) x)
  (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))
  (+ (- (log x) (log (sqrt 2.0))) (- (log y) (log (sqrt 2.0))))
  (+ (- (log x) (log (sqrt 2.0))) (log (/ y (sqrt 2.0))))
  (+ (log (/ x (sqrt 2.0))) (- (log y) (log (sqrt 2.0))))
  (+ (log (/ x (sqrt 2.0))) (log (/ y (sqrt 2.0))))
  (log (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))))
  (exp (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))))
  (* (/ (* (* x x) x) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (/ (* (* y y) y) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))))
  (* (/ (* (* x x) x) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0))) (/ y (sqrt 2.0))))
  (* (* (* (/ x (sqrt 2.0)) (/ x (sqrt 2.0))) (/ x (sqrt 2.0))) (/ (* (* y y) y) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))))
  (* (* (* (/ x (sqrt 2.0)) (/ x (sqrt 2.0))) (/ x (sqrt 2.0))) (* (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0))) (/ y (sqrt 2.0))))
  (* (cbrt (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))) (cbrt (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))))
  (cbrt (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))))
  (* (* (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))) (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))))
  (sqrt (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))))
  (sqrt (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))))
  (* x y)
  (* (sqrt 2.0) (sqrt 2.0))
  (* (sqrt (/ x (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (sqrt (/ x (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (sqrt (/ x (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (sqrt (/ x (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (sqrt (/ x (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (sqrt (/ x (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ x (sqrt 2.0)) (* (cbrt (/ y (sqrt 2.0))) (cbrt (/ y (sqrt 2.0)))))
  (* (/ x (sqrt 2.0)) (sqrt (/ y (sqrt 2.0))))
  (* (/ x (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (* (/ x (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (* (/ x (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt 2.0))))
  (* (/ x (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt 1)))
  (* (/ x (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt 2.0))))
  (* (/ x (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) 1))
  (* (/ x (sqrt 2.0)) (/ (sqrt y) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (* (/ x (sqrt 2.0)) (/ (sqrt y) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (* (/ x (sqrt 2.0)) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ x (sqrt 2.0)) (/ (sqrt y) (sqrt 1)))
  (* (/ x (sqrt 2.0)) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ x (sqrt 2.0)) (/ (sqrt y) 1))
  (* (/ x (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (* (/ x (sqrt 2.0)) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (* (/ x (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))))
  (* (/ x (sqrt 2.0)) (/ 1 (sqrt 1)))
  (* (/ x (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))))
  (* (/ x (sqrt 2.0)) (/ 1 1))
  (* (/ x (sqrt 2.0)) 1)
  (* (/ x (sqrt 2.0)) y)
  (* (cbrt (/ x (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (sqrt (/ x (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (cbrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (sqrt (cbrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ (sqrt x) (cbrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (sqrt x) (sqrt (cbrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (sqrt x) (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (sqrt x) (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ x (cbrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ x (sqrt (cbrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ x (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ x (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ 1 (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ x (sqrt 2.0)) y)
  (* x (/ y (sqrt 2.0)))
  (/ (exp (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))) (exp (/ z 8.0)))
  (log (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))
  (exp (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))
  (* (cbrt (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0))) (cbrt (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0))))
  (cbrt (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))
  (* (* (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)) (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0))) (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))
  (sqrt (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))
  (sqrt (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))
  (- (* (* x y) 8.0) (* (* (sqrt 2.0) (sqrt 2.0)) z))
  (* (* (sqrt 2.0) (sqrt 2.0)) 8.0)
  (- (* (* (/ x (sqrt 2.0)) y) 8.0) (* (sqrt 2.0) z))
  (* (sqrt 2.0) 8.0)
  (- (* (* x (/ y (sqrt 2.0))) 8.0) (* (sqrt 2.0) z))
  (* (sqrt 2.0) 8.0)
  (- (pow (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) 3) (pow (/ z 8.0) 3))
  (+ (* (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))) (+ (* (/ z 8.0) (/ z 8.0)) (* (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0))))
  (neg (/ z 8.0))
  (- (* (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))) (* (/ z 8.0) (/ z 8.0)))
  (+ (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0))
  (neg (/ z 8.0))
  (/ y (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ x (sqrt 2.0))
  (/ x (sqrt 2.0))
  (/ 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))
0.775 * * [simplify]: iteration  0 :  531  enodes  (cost  1196 )
0.784 * * [simplify]: iteration  1 :  2357  enodes  (cost  1112 )
0.822 * * [simplify]: iteration  2 :  5003  enodes  (cost  1044 )
0.828 * [simplify]: Simplified to:
   (log (/ y (sqrt 2.0)))
  (log (/ y (sqrt 2.0)))
  (exp (/ y (sqrt 2.0)))
  (pow (/ y (sqrt 2.0)) 3)
  (* (cbrt (/ y (sqrt 2.0))) (cbrt (/ y (sqrt 2.0))))
  (cbrt (/ y (sqrt 2.0)))
  (pow (/ y (sqrt 2.0)) 3)
  (sqrt (/ y (sqrt 2.0)))
  (sqrt (/ y (sqrt 2.0)))
  (neg y)
  (neg (sqrt 2.0))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (cbrt y) (cbrt (sqrt 2.0)))
  (/ (cbrt y) (/ (fabs (cbrt 2.0)) (cbrt y)))
  (/ (cbrt y) (sqrt (cbrt 2.0)))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt 2.0)))
  (/ (cbrt y) (sqrt (sqrt 2.0)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (sqrt 2.0))
  (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt 2.0)))
  (/ (cbrt y) (sqrt (sqrt 2.0)))
  (* (cbrt y) (cbrt y))
  (/ (cbrt y) (sqrt 2.0))
  (/ (sqrt y) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt y) (cbrt (sqrt 2.0)))
  (/ (sqrt y) (fabs (cbrt 2.0)))
  (/ (sqrt y) (sqrt (cbrt 2.0)))
  (/ (sqrt y) (sqrt (sqrt 2.0)))
  (/ (sqrt y) (sqrt (sqrt 2.0)))
  (sqrt y)
  (/ (sqrt y) (sqrt 2.0))
  (/ (sqrt y) (sqrt (sqrt 2.0)))
  (/ (sqrt y) (sqrt (sqrt 2.0)))
  (sqrt y)
  (/ (sqrt y) (sqrt 2.0))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ y (cbrt (sqrt 2.0)))
  (/ 1 (* (fabs (cbrt 2.0)) 1))
  (/ y (sqrt (cbrt 2.0)))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ y (sqrt (sqrt 2.0)))
  1
  (/ y (sqrt 2.0))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ y (sqrt (sqrt 2.0)))
  1
  (/ y (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (/ (sqrt 2.0) y)
  (/ y (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ y (fabs (cbrt 2.0)))
  (/ y (sqrt (sqrt 2.0)))
  y
  (/ y (sqrt (sqrt 2.0)))
  y
  (/ (sqrt 2.0) (cbrt y))
  (/ (sqrt 2.0) (sqrt y))
  (/ (sqrt 2.0) y)
  (log (/ x (sqrt 2.0)))
  (log (/ x (sqrt 2.0)))
  (exp (/ x (sqrt 2.0)))
  (pow (/ x (sqrt 2.0)) 3)
  (* (cbrt (/ x (sqrt 2.0))) (cbrt (/ x (sqrt 2.0))))
  (cbrt (/ x (sqrt 2.0)))
  (pow (/ x (sqrt 2.0)) 3)
  (sqrt (/ x (sqrt 2.0)))
  (sqrt (/ x (sqrt 2.0)))
  (neg x)
  (neg (sqrt 2.0))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (cbrt x) (cbrt (sqrt 2.0)))
  (/ (cbrt x) (/ (fabs (cbrt 2.0)) (cbrt x)))
  (/ (cbrt x) (sqrt (cbrt 2.0)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (sqrt 2.0)))
  (/ (cbrt x) (sqrt (sqrt 2.0)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (sqrt 2.0))
  (/ (* (cbrt x) (cbrt x)) (sqrt (sqrt 2.0)))
  (/ (cbrt x) (sqrt (sqrt 2.0)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (sqrt 2.0))
  (/ (sqrt x) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt x) (cbrt (sqrt 2.0)))
  (/ (sqrt x) (fabs (cbrt 2.0)))
  (/ (sqrt x) (sqrt (cbrt 2.0)))
  (/ (sqrt x) (sqrt (sqrt 2.0)))
  (/ (sqrt x) (sqrt (sqrt 2.0)))
  (sqrt x)
  (/ (sqrt x) (sqrt 2.0))
  (/ (sqrt x) (sqrt (sqrt 2.0)))
  (/ (sqrt x) (sqrt (sqrt 2.0)))
  (sqrt x)
  (/ (sqrt x) (sqrt 2.0))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ x (cbrt (sqrt 2.0)))
  (/ 1 (* (fabs (cbrt 2.0)) 1))
  (/ x (sqrt (cbrt 2.0)))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ x (sqrt (sqrt 2.0)))
  1
  (/ x (sqrt 2.0))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ x (sqrt (sqrt 2.0)))
  1
  (/ x (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (/ (sqrt 2.0) x)
  (/ x (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ x (fabs (cbrt 2.0)))
  (/ x (sqrt (sqrt 2.0)))
  x
  (/ x (sqrt (sqrt 2.0)))
  x
  (/ (sqrt 2.0) (cbrt x))
  (/ (sqrt 2.0) (sqrt x))
  (/ (sqrt 2.0) x)
  (/ x (/ 2.0 y))
  (+ (log (/ y 2.0)) (log x))
  (+ (log (/ y 2.0)) (log x))
  (+ (log (/ y 2.0)) (log x))
  (+ (log (/ y 2.0)) (log x))
  (+ (log (/ y 2.0)) (log x))
  (pow (exp (/ y 2.0)) x)
  (pow (/ x (/ 2.0 y)) 3)
  (pow (/ x (/ 2.0 y)) 3)
  (pow (/ x (/ 2.0 y)) 3)
  (pow (/ x (/ 2.0 y)) 3)
  (* (cbrt (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))) (cbrt (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))))
  (cbrt (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))))
  (pow (/ x (/ 2.0 y)) 3)
  (sqrt (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))))
  (sqrt (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))))
  (* x y)
  2.0
  (* (sqrt (/ x (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (sqrt (/ x (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (sqrt (/ x (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (sqrt (/ x (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (sqrt (/ x (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (sqrt (/ x (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (sqrt (/ y (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (* (/ x (sqrt 2.0)) (* (cbrt (/ y (sqrt 2.0))) (cbrt (/ y (sqrt 2.0)))))
  (* (/ x (sqrt 2.0)) (sqrt (/ y (sqrt 2.0))))
  (* (/ x (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (* (/ x (sqrt 2.0)) (* (cbrt y) (cbrt y))) (fabs (cbrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt 2.0))))
  (/ (* x (* (cbrt y) (cbrt y))) (sqrt 2.0))
  (* (/ x (sqrt 2.0)) (/ (* (cbrt y) (cbrt y)) (sqrt (sqrt 2.0))))
  (/ (* x (* (cbrt y) (cbrt y))) (sqrt 2.0))
  (* (/ x (sqrt 2.0)) (/ (sqrt y) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (* (/ x (sqrt 2.0)) (sqrt y)) (fabs (cbrt 2.0)))
  (* (/ x (sqrt 2.0)) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (/ (* x (sqrt y)) (sqrt 2.0))
  (* (/ x (sqrt 2.0)) (/ (sqrt y) (sqrt (sqrt 2.0))))
  (/ (* x (sqrt y)) (sqrt 2.0))
  (/ (/ x (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ x (sqrt 2.0)) (fabs (cbrt 2.0)))
  (/ (/ x (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ x (sqrt 2.0))
  (/ (/ x (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ x (sqrt 2.0))
  (/ x (sqrt 2.0))
  (* x (/ y (sqrt 2.0)))
  (* (cbrt (/ x (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (sqrt (/ x (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (cbrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (sqrt (cbrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (cbrt x) (sqrt 2.0)) (/ y (sqrt 2.0)))
  (* (/ (sqrt x) (cbrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (sqrt x) (sqrt (cbrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (/ (sqrt x) (/ 2.0 y))
  (* (/ (sqrt x) (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (/ (sqrt x) (/ 2.0 y))
  (* (/ x (cbrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ x (sqrt (cbrt 2.0))) (/ y (sqrt 2.0)))
  (* (/ x (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (/ x (/ 2.0 y))
  (* (/ x (sqrt (sqrt 2.0))) (/ y (sqrt 2.0)))
  (/ x (/ 2.0 y))
  (/ x (/ 2.0 y))
  (/ y 2.0)
  (* x (/ y (sqrt 2.0)))
  (* x (/ y (sqrt 2.0)))
  (* (exp (neg (/ z 8.0))) (pow (exp (/ y 2.0)) x))
  (log (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))
  (* (exp (neg (/ z 8.0))) (pow (exp (/ y 2.0)) x))
  (* (cbrt (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0))) (cbrt (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0))))
  (cbrt (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))
  (pow (+ (neg (/ z 8.0)) (/ x (/ 2.0 y))) 3)
  (sqrt (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))
  (sqrt (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))
  (+ (* (neg 2.0) z) (* (* x y) 8.0))
  (* 8.0 2.0)
  (- (* (* x (/ y (sqrt 2.0))) 8.0) (* (sqrt 2.0) z))
  (* (sqrt 2.0) 8.0)
  (- (* (* x (/ y (sqrt 2.0))) 8.0) (* (sqrt 2.0) z))
  (* (sqrt 2.0) 8.0)
  (- (pow (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) 3) (pow (/ z 8.0) 3))
  (+ (/ (/ x (/ 2.0 y)) (/ 8.0 z)) (+ (* (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0)))) (* (/ z 8.0) (/ z 8.0))))
  (neg (/ z 8.0))
  (* (+ (neg (/ z 8.0)) (/ x (/ 2.0 y))) (+ (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))
  (+ (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0))
  (neg (/ z 8.0))
  (/ y (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ x (sqrt 2.0))
  (/ x (sqrt 2.0))
  (/ x (sqrt 2.0))
  (/ x (/ 2.0 y))
  (/ x (/ 2.0 y))
  (/ x (/ 2.0 y))
  (+ (/ x (/ 2.0 y)) (neg (* 0.125 z)))
  (+ (/ x (/ 2.0 y)) (neg (* 0.125 z)))
  (+ (/ x (/ 2.0 y)) (neg (* 0.125 z)))
0.829 * * * [progress]: adding candidates to table
1.123 * [progress]: [Phase 3 of 3] Extracting.
1.123 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.124 * * * [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)
1.124 * * * * [regimes]: Trying to branch on (/ z 8.0) from (#<alt (λ (x y z) (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.136 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z) (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.149 * * * * [regimes]: Trying to branch on (/ (* x y) 2.0) from (#<alt (λ (x y z) (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.164 * * * * [regimes]: Trying to branch on (- (/ (* x y) 2.0) (/ z 8.0)) from (#<alt (λ (x y z) (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.177 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.190 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.206 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (- (* (/ x (sqrt 2.0)) (/ y (sqrt 2.0))) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.218 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.218 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ (* x y) 2.0) (/ z 8.0))
1.219 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
1.219 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
1.219 * [simplify]: Simplified to:
   (- (/ (* x y) 2.0) (/ z 8.0))
1.741 * [regime-testing]: Baseline error score: 0.030878859857482184
1.742 * [regime-testing]: Oracle error score: 0.0056988326666734795
1.743 * [regime-testing]: End program error score: 0.030878859857482184