25.243 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.017 * * * [progress]: [2/2] Setting up program.
0.019 * [progress]: [Phase 2 of 3] Improving.
0.019 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ (* x y) 2.0) (/ z 8.0))
0.022 * * [simplify]: iteration  0 :  14  enodes  (cost  4 )
0.023 * * [simplify]: iteration  1 :  21  enodes  (cost  4 )
0.024 * * [simplify]: iteration  2 :  24  enodes  (cost  4 )
0.025 * * [simplify]: iteration  3 :  25  enodes  (cost  4 )
0.026 * * [simplify]: iteration  4 :  25  enodes  (cost  4 )
0.026 * [simplify]: Simplified to:
   (- (/ (* x y) 2.0) (/ z 8.0))
0.027 * * [progress]: iteration 1 / 4
0.027 * * * [progress]: picking best candidate
0.028 * * * * [pick]: Picked  #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>
0.029 * * * [progress]: localizing error
0.035 * * * [progress]: generating rewritten candidates
0.035 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.045 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.050 * * * [progress]: generating series expansions
0.050 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.050 * [approximate]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in (x y z) around 0
0.050 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in z
0.050 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in z
0.050 * [taylor]: Taking taylor expansion of 0.5 in z
0.050 * [taylor]: Taking taylor expansion of (* x y) in z
0.050 * [taylor]: Taking taylor expansion of x in z
0.050 * [taylor]: Taking taylor expansion of y in z
0.050 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.050 * [taylor]: Taking taylor expansion of 0.125 in z
0.050 * [taylor]: Taking taylor expansion of z in z
0.050 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in y
0.050 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.050 * [taylor]: Taking taylor expansion of 0.5 in y
0.050 * [taylor]: Taking taylor expansion of (* x y) in y
0.050 * [taylor]: Taking taylor expansion of x in y
0.050 * [taylor]: Taking taylor expansion of y in y
0.050 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.050 * [taylor]: Taking taylor expansion of 0.125 in y
0.050 * [taylor]: Taking taylor expansion of z in y
0.050 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in x
0.050 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.050 * [taylor]: Taking taylor expansion of 0.5 in x
0.050 * [taylor]: Taking taylor expansion of (* x y) in x
0.050 * [taylor]: Taking taylor expansion of x in x
0.050 * [taylor]: Taking taylor expansion of y in x
0.050 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.051 * [taylor]: Taking taylor expansion of 0.125 in x
0.051 * [taylor]: Taking taylor expansion of z in x
0.051 * [taylor]: Taking taylor expansion of (- (* 0.5 (* x y)) (* 0.125 z)) in x
0.051 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.051 * [taylor]: Taking taylor expansion of 0.5 in x
0.051 * [taylor]: Taking taylor expansion of (* x y) in x
0.051 * [taylor]: Taking taylor expansion of x in x
0.051 * [taylor]: Taking taylor expansion of y in x
0.051 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.051 * [taylor]: Taking taylor expansion of 0.125 in x
0.051 * [taylor]: Taking taylor expansion of z in x
0.051 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in y
0.051 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.051 * [taylor]: Taking taylor expansion of 0.125 in y
0.051 * [taylor]: Taking taylor expansion of z in y
0.051 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in z
0.051 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.051 * [taylor]: Taking taylor expansion of 0.125 in z
0.051 * [taylor]: Taking taylor expansion of z in z
0.053 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.053 * [taylor]: Taking taylor expansion of 0.5 in y
0.053 * [taylor]: Taking taylor expansion of y in y
0.053 * [taylor]: Taking taylor expansion of 0 in z
0.054 * [taylor]: Taking taylor expansion of 0 in z
0.058 * [taylor]: Taking taylor expansion of 0 in y
0.058 * [taylor]: Taking taylor expansion of 0 in z
0.059 * [taylor]: Taking taylor expansion of 0.5 in z
0.060 * [taylor]: Taking taylor expansion of 0 in z
0.063 * [taylor]: Taking taylor expansion of 0 in y
0.063 * [taylor]: Taking taylor expansion of 0 in z
0.064 * [taylor]: Taking taylor expansion of 0 in z
0.064 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in (x y z) around 0
0.064 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in z
0.064 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in z
0.064 * [taylor]: Taking taylor expansion of 0.5 in z
0.064 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.064 * [taylor]: Taking taylor expansion of (* x y) in z
0.064 * [taylor]: Taking taylor expansion of x in z
0.064 * [taylor]: Taking taylor expansion of y in z
0.065 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.065 * [taylor]: Taking taylor expansion of 0.125 in z
0.065 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.065 * [taylor]: Taking taylor expansion of z in z
0.065 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in y
0.065 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.065 * [taylor]: Taking taylor expansion of 0.5 in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.065 * [taylor]: Taking taylor expansion of (* x y) in y
0.065 * [taylor]: Taking taylor expansion of x in y
0.065 * [taylor]: Taking taylor expansion of y in y
0.065 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.065 * [taylor]: Taking taylor expansion of 0.125 in y
0.065 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.065 * [taylor]: Taking taylor expansion of z in y
0.065 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x
0.065 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.065 * [taylor]: Taking taylor expansion of 0.5 in x
0.065 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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
0.066 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.066 * [taylor]: Taking taylor expansion of 0.125 in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.066 * [taylor]: Taking taylor expansion of z in x
0.066 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* x y))) (* 0.125 (/ 1 z))) in x
0.066 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x
0.066 * [taylor]: Taking taylor expansion of 0.5 in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.066 * [taylor]: Taking taylor expansion of (* x y) in x
0.066 * [taylor]: Taking taylor expansion of x in x
0.066 * [taylor]: Taking taylor expansion of y in x
0.066 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.066 * [taylor]: Taking taylor expansion of 0.125 in x
0.066 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.066 * [taylor]: Taking taylor expansion of z in x
0.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y
0.067 * [taylor]: Taking taylor expansion of 0.5 in y
0.067 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.067 * [taylor]: Taking taylor expansion of y in y
0.071 * [taylor]: Taking taylor expansion of 0.5 in z
0.072 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 z))) in y
0.072 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.072 * [taylor]: Taking taylor expansion of 0.125 in y
0.072 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.072 * [taylor]: Taking taylor expansion of z in y
0.073 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in y
0.075 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 z))) in z
0.075 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.075 * [taylor]: Taking taylor expansion of 0.125 in z
0.075 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.075 * [taylor]: Taking taylor expansion of z in z
0.077 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.082 * [taylor]: Taking taylor expansion of 0 in z
0.084 * [approximate]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in (x y z) around 0
0.084 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in z
0.084 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.084 * [taylor]: Taking taylor expansion of 0.125 in z
0.084 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.084 * [taylor]: Taking taylor expansion of 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)) (* 0.5 (/ 1 (* x y)))) in y
0.085 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.085 * [taylor]: Taking taylor expansion of 0.125 in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.085 * [taylor]: Taking taylor expansion of z in y
0.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y
0.085 * [taylor]: Taking taylor expansion of 0.5 in y
0.085 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.085 * [taylor]: Taking taylor expansion of (* x y) in y
0.085 * [taylor]: Taking taylor expansion of x in y
0.085 * [taylor]: Taking taylor expansion of y in y
0.085 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x
0.085 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.085 * [taylor]: Taking taylor expansion of 0.125 in x
0.085 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.085 * [taylor]: Taking taylor expansion of 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
0.086 * [taylor]: Taking taylor expansion of (+ (* 0.125 (/ 1 z)) (* 0.5 (/ 1 (* x y)))) in x
0.086 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.086 * [taylor]: Taking taylor expansion of 0.125 in x
0.086 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.086 * [taylor]: Taking taylor expansion of 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 (* 0.5 (/ 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
0.087 * [taylor]: Taking taylor expansion of 0.5 in z
0.088 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.088 * [taylor]: Taking taylor expansion of 0.125 in y
0.088 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.088 * [taylor]: Taking taylor expansion of z in y
0.089 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [taylor]: Taking taylor expansion of 0 in y
0.091 * [taylor]: Taking taylor expansion of (/ 0.125 z) in z
0.091 * [taylor]: Taking taylor expansion of 0.125 in z
0.091 * [taylor]: Taking taylor expansion of z in z
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.096 * [taylor]: Taking taylor expansion of 0 in y
0.096 * [taylor]: Taking taylor expansion of 0 in z
0.096 * [taylor]: Taking taylor expansion of 0 in z
0.097 * [taylor]: Taking taylor expansion of 0 in z
0.098 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.098 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0
0.098 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y
0.098 * [taylor]: Taking taylor expansion of 0.5 in y
0.098 * [taylor]: Taking taylor expansion of (* x y) in y
0.098 * [taylor]: Taking taylor expansion of x in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.099 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.099 * [taylor]: Taking taylor expansion of 0.5 in x
0.099 * [taylor]: Taking taylor expansion of (* x y) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x
0.099 * [taylor]: Taking taylor expansion of 0.5 in x
0.099 * [taylor]: Taking taylor expansion of (* x y) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [taylor]: Taking taylor expansion of (* 0.5 y) in y
0.100 * [taylor]: Taking taylor expansion of 0.5 in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [taylor]: Taking taylor expansion of 0 in y
0.106 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0
0.106 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y
0.106 * [taylor]: Taking taylor expansion of 0.5 in y
0.106 * [taylor]: Taking taylor expansion of (* x y) in y
0.106 * [taylor]: Taking taylor expansion of x in y
0.106 * [taylor]: Taking taylor expansion of y in y
0.107 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.107 * [taylor]: Taking taylor expansion of 0.5 in x
0.107 * [taylor]: Taking taylor expansion of (* x y) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.107 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.107 * [taylor]: Taking taylor expansion of 0.5 in x
0.107 * [taylor]: Taking taylor expansion of (* x y) in x
0.107 * [taylor]: Taking taylor expansion of x in x
0.107 * [taylor]: Taking taylor expansion of y in x
0.108 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.108 * [taylor]: Taking taylor expansion of 0.5 in y
0.108 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of 0 in y
0.110 * [taylor]: Taking taylor expansion of 0 in y
0.112 * [taylor]: Taking taylor expansion of 0 in y
0.112 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0
0.113 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y
0.113 * [taylor]: Taking taylor expansion of 0.5 in y
0.113 * [taylor]: Taking taylor expansion of (* x y) in y
0.113 * [taylor]: Taking taylor expansion of x in y
0.113 * [taylor]: Taking taylor expansion of y in y
0.113 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.113 * [taylor]: Taking taylor expansion of 0.5 in x
0.113 * [taylor]: Taking taylor expansion of (* x y) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x
0.113 * [taylor]: Taking taylor expansion of 0.5 in x
0.113 * [taylor]: Taking taylor expansion of (* x y) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y
0.114 * [taylor]: Taking taylor expansion of 0.5 in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.118 * [taylor]: Taking taylor expansion of 0 in y
0.119 * * * [progress]: simplifying candidates
0.119 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (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))
  (- (+ (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)
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (* 0.5 (* x y))
  (* 0.5 (* x y))
  (* 0.5 (* x y))
0.123 * * [simplify]: iteration  0 :  209  enodes  (cost  217 )
0.127 * * [simplify]: iteration  1 :  779  enodes  (cost  198 )
0.140 * * [simplify]: iteration  2 :  3389  enodes  (cost  197 )
0.191 * * [simplify]: iteration  3 :  5001  enodes  (cost  197 )
0.193 * [simplify]: Simplified to:
   (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))
  (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)
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (- (* 0.5 (* x y)) (* 0.125 z))
  (* 0.5 (* x y))
  (* 0.5 (* x y))
  (* 0.5 (* x y))
0.193 * * * [progress]: adding candidates to table
0.256 * * [progress]: iteration 2 / 4
0.256 * * * [progress]: picking best candidate
0.258 * * * * [pick]: Picked  #<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))>
0.258 * * * [progress]: localizing error
0.266 * * * [progress]: generating rewritten candidates
0.266 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.271 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.282 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.331 * * * [progress]: generating series expansions
0.331 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.331 * [approximate]: Taking taylor expansion of (/ (* x y) (sqrt 2.0)) in (x y) around 0
0.331 * [taylor]: Taking taylor expansion of (/ (* x y) (sqrt 2.0)) in y
0.331 * [taylor]: Taking taylor expansion of (* x y) in y
0.331 * [taylor]: Taking taylor expansion of x in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.332 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.332 * [taylor]: Taking taylor expansion of 2.0 in y
0.333 * [taylor]: Taking taylor expansion of (/ (* x y) (sqrt 2.0)) in x
0.333 * [taylor]: Taking taylor expansion of (* x y) in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.333 * [taylor]: Taking taylor expansion of y in x
0.333 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.333 * [taylor]: Taking taylor expansion of 2.0 in x
0.334 * [taylor]: Taking taylor expansion of (/ (* x y) (sqrt 2.0)) in x
0.334 * [taylor]: Taking taylor expansion of (* x y) in x
0.334 * [taylor]: Taking taylor expansion of x in x
0.334 * [taylor]: Taking taylor expansion of y in x
0.334 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.334 * [taylor]: Taking taylor expansion of 2.0 in x
0.336 * [taylor]: Taking taylor expansion of (/ y (sqrt 2.0)) in y
0.336 * [taylor]: Taking taylor expansion of y in y
0.336 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.336 * [taylor]: Taking taylor expansion of 2.0 in y
0.339 * [taylor]: Taking taylor expansion of 0 in y
0.346 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [approximate]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in (x y) around 0
0.352 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in y
0.352 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in y
0.352 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.352 * [taylor]: Taking taylor expansion of 2.0 in y
0.353 * [taylor]: Taking taylor expansion of (* x y) in y
0.353 * [taylor]: Taking taylor expansion of x in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in x
0.354 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in x
0.354 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.354 * [taylor]: Taking taylor expansion of 2.0 in x
0.355 * [taylor]: Taking taylor expansion of (* x y) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.356 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in x
0.356 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in x
0.356 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.356 * [taylor]: Taking taylor expansion of 2.0 in x
0.357 * [taylor]: Taking taylor expansion of (* x y) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) y)) in y
0.359 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.359 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.359 * [taylor]: Taking taylor expansion of 2.0 in y
0.359 * [taylor]: Taking taylor expansion of y in y
0.365 * [taylor]: Taking taylor expansion of 0 in y
0.370 * [taylor]: Taking taylor expansion of 0 in y
0.376 * [taylor]: Taking taylor expansion of 0 in y
0.379 * [approximate]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in (x y) around 0
0.379 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in y
0.379 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in y
0.379 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.379 * [taylor]: Taking taylor expansion of 2.0 in y
0.380 * [taylor]: Taking taylor expansion of (* x y) in y
0.380 * [taylor]: Taking taylor expansion of x in y
0.380 * [taylor]: Taking taylor expansion of y in y
0.382 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in x
0.382 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in x
0.382 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.382 * [taylor]: Taking taylor expansion of 2.0 in x
0.382 * [taylor]: Taking taylor expansion of (* x y) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.384 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) (* x y))) in x
0.384 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) (* x y)) in x
0.384 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.384 * [taylor]: Taking taylor expansion of 2.0 in x
0.385 * [taylor]: Taking taylor expansion of (* x y) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.386 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) y)) in y
0.386 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.386 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.386 * [taylor]: Taking taylor expansion of 2.0 in y
0.387 * [taylor]: Taking taylor expansion of y in y
0.392 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.403 * [taylor]: Taking taylor expansion of 0 in y
0.406 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.407 * [approximate]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in (x y) around 0
0.407 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in y
0.407 * [taylor]: Taking taylor expansion of (* x y) in y
0.407 * [taylor]: Taking taylor expansion of x in y
0.407 * [taylor]: Taking taylor expansion of y in y
0.407 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.407 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.407 * [taylor]: Taking taylor expansion of 2.0 in y
0.410 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.410 * [taylor]: Taking taylor expansion of (* x y) in x
0.410 * [taylor]: Taking taylor expansion of x in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.410 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.410 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.410 * [taylor]: Taking taylor expansion of 2.0 in x
0.412 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.412 * [taylor]: Taking taylor expansion of (* x y) in x
0.412 * [taylor]: Taking taylor expansion of x in x
0.412 * [taylor]: Taking taylor expansion of y in x
0.412 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.412 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.412 * [taylor]: Taking taylor expansion of 2.0 in x
0.415 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 2.0) 2)) in y
0.415 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.415 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.415 * [taylor]: Taking taylor expansion of 2.0 in y
0.421 * [taylor]: Taking taylor expansion of 0 in y
0.426 * [taylor]: Taking taylor expansion of 0 in y
0.436 * [taylor]: Taking taylor expansion of 0 in y
0.438 * [approximate]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in (x y) around 0
0.438 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in y
0.438 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in y
0.438 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.438 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.438 * [taylor]: Taking taylor expansion of 2.0 in y
0.439 * [taylor]: Taking taylor expansion of (* y x) in y
0.439 * [taylor]: Taking taylor expansion of y in y
0.439 * [taylor]: Taking taylor expansion of x in y
0.442 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.442 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.442 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.442 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.442 * [taylor]: Taking taylor expansion of 2.0 in x
0.443 * [taylor]: Taking taylor expansion of (* y x) in x
0.443 * [taylor]: Taking taylor expansion of y in x
0.443 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.447 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) 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
0.447 * [taylor]: Taking taylor expansion of (* y x) in x
0.447 * [taylor]: Taking taylor expansion of y in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.451 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.451 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.451 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.451 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.451 * [taylor]: Taking taylor expansion of 2.0 in y
0.452 * [taylor]: Taking taylor expansion of y in y
0.461 * [taylor]: Taking taylor expansion of 0 in y
0.469 * [taylor]: Taking taylor expansion of 0 in y
0.481 * [taylor]: Taking taylor expansion of 0 in y
0.489 * [approximate]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in (x y) around 0
0.489 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in y
0.489 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in y
0.489 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.489 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.489 * [taylor]: Taking taylor expansion of 2.0 in y
0.490 * [taylor]: Taking taylor expansion of (* y x) in y
0.490 * [taylor]: Taking taylor expansion of y in y
0.490 * [taylor]: Taking taylor expansion of x in y
0.495 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.495 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.495 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.495 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.495 * [taylor]: Taking taylor expansion of 2.0 in x
0.496 * [taylor]: Taking taylor expansion of (* y x) in x
0.496 * [taylor]: Taking taylor expansion of y in x
0.496 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.502 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.502 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.502 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.502 * [taylor]: Taking taylor expansion of 2.0 in x
0.503 * [taylor]: Taking taylor expansion of (* y x) in x
0.503 * [taylor]: Taking taylor expansion of y in x
0.503 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.509 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.509 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.509 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.509 * [taylor]: Taking taylor expansion of 2.0 in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of 0 in y
0.531 * [taylor]: Taking taylor expansion of 0 in y
0.542 * [taylor]: Taking taylor expansion of 0 in y
0.547 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.548 * [approximate]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in (x y z) around 0
0.548 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in z
0.548 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in z
0.548 * [taylor]: Taking taylor expansion of (* x y) in z
0.548 * [taylor]: Taking taylor expansion of x in z
0.548 * [taylor]: Taking taylor expansion of y in z
0.548 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.548 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.548 * [taylor]: Taking taylor expansion of 2.0 in z
0.550 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.550 * [taylor]: Taking taylor expansion of 0.125 in z
0.550 * [taylor]: Taking taylor expansion of z in z
0.550 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in y
0.550 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in y
0.550 * [taylor]: Taking taylor expansion of (* x y) in y
0.550 * [taylor]: Taking taylor expansion of x in y
0.550 * [taylor]: Taking taylor expansion of y in y
0.550 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.550 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.550 * [taylor]: Taking taylor expansion of 2.0 in y
0.553 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.553 * [taylor]: Taking taylor expansion of 0.125 in y
0.553 * [taylor]: Taking taylor expansion of z in y
0.553 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in x
0.553 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.553 * [taylor]: Taking taylor expansion of (* x y) in x
0.553 * [taylor]: Taking taylor expansion of x in x
0.553 * [taylor]: Taking taylor expansion of y in x
0.553 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.553 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.553 * [taylor]: Taking taylor expansion of 2.0 in x
0.555 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.555 * [taylor]: Taking taylor expansion of 0.125 in x
0.555 * [taylor]: Taking taylor expansion of z in x
0.555 * [taylor]: Taking taylor expansion of (- (/ (* x y) (pow (sqrt 2.0) 2)) (* 0.125 z)) in x
0.556 * [taylor]: Taking taylor expansion of (/ (* x y) (pow (sqrt 2.0) 2)) in x
0.556 * [taylor]: Taking taylor expansion of (* x y) in x
0.556 * [taylor]: Taking taylor expansion of x in x
0.556 * [taylor]: Taking taylor expansion of y in x
0.556 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.556 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.556 * [taylor]: Taking taylor expansion of 2.0 in x
0.558 * [taylor]: Taking taylor expansion of (* 0.125 z) in x
0.558 * [taylor]: Taking taylor expansion of 0.125 in x
0.558 * [taylor]: Taking taylor expansion of z in x
0.558 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in y
0.558 * [taylor]: Taking taylor expansion of (* 0.125 z) in y
0.558 * [taylor]: Taking taylor expansion of 0.125 in y
0.558 * [taylor]: Taking taylor expansion of z in y
0.558 * [taylor]: Taking taylor expansion of (neg (* 0.125 z)) in z
0.558 * [taylor]: Taking taylor expansion of (* 0.125 z) in z
0.558 * [taylor]: Taking taylor expansion of 0.125 in z
0.558 * [taylor]: Taking taylor expansion of z in z
0.560 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 2.0) 2)) in y
0.560 * [taylor]: Taking taylor expansion of y in y
0.560 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.560 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.560 * [taylor]: Taking taylor expansion of 2.0 in y
0.563 * [taylor]: Taking taylor expansion of 0 in z
0.568 * [taylor]: Taking taylor expansion of 0 in y
0.568 * [taylor]: Taking taylor expansion of 0 in z
0.568 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in z
0.568 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.568 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.568 * [taylor]: Taking taylor expansion of 2.0 in z
0.573 * [taylor]: Taking taylor expansion of 0 in z
0.579 * [taylor]: Taking taylor expansion of 0 in y
0.579 * [taylor]: Taking taylor expansion of 0 in z
0.579 * [taylor]: Taking taylor expansion of 0 in z
0.580 * [taylor]: Taking taylor expansion of 0 in z
0.583 * [approximate]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in (x y z) around 0
0.583 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in z
0.583 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in z
0.583 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in z
0.583 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.583 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.583 * [taylor]: Taking taylor expansion of 2.0 in z
0.583 * [taylor]: Taking taylor expansion of (* y x) in z
0.583 * [taylor]: Taking taylor expansion of y in z
0.583 * [taylor]: Taking taylor expansion of x in z
0.586 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.586 * [taylor]: Taking taylor expansion of 0.125 in z
0.586 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.586 * [taylor]: Taking taylor expansion of z in z
0.586 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in y
0.586 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in y
0.586 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) 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
0.587 * [taylor]: Taking taylor expansion of (* y x) in y
0.587 * [taylor]: Taking taylor expansion of y in y
0.587 * [taylor]: Taking taylor expansion of x in y
0.590 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.590 * [taylor]: Taking taylor expansion of 0.125 in y
0.590 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.590 * [taylor]: Taking taylor expansion of z in y
0.590 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in x
0.590 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.590 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.590 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.590 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.590 * [taylor]: Taking taylor expansion of 2.0 in x
0.591 * [taylor]: Taking taylor expansion of (* y x) in x
0.591 * [taylor]: Taking taylor expansion of y in x
0.591 * [taylor]: Taking taylor expansion of x in x
0.595 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.595 * [taylor]: Taking taylor expansion of 0.125 in x
0.595 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.595 * [taylor]: Taking taylor expansion of z in x
0.595 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in x
0.595 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.595 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.595 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.595 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.595 * [taylor]: Taking taylor expansion of 2.0 in x
0.596 * [taylor]: Taking taylor expansion of (* y x) in x
0.596 * [taylor]: Taking taylor expansion of y in x
0.596 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.599 * [taylor]: Taking taylor expansion of 0.125 in x
0.599 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.599 * [taylor]: Taking taylor expansion of z in x
0.600 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.600 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) 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 in y
0.606 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in z
0.606 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.606 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.606 * [taylor]: Taking taylor expansion of 2.0 in z
0.612 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 z))) in y
0.612 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.612 * [taylor]: Taking taylor expansion of 0.125 in y
0.612 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.612 * [taylor]: Taking taylor expansion of z in y
0.615 * [taylor]: Taking taylor expansion of 0 in z
0.627 * [taylor]: Taking taylor expansion of 0 in y
0.627 * [taylor]: Taking taylor expansion of (neg (* 0.125 (/ 1 z))) in z
0.627 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in z
0.627 * [taylor]: Taking taylor expansion of 0.125 in z
0.627 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.627 * [taylor]: Taking taylor expansion of z in z
0.631 * [taylor]: Taking taylor expansion of 0 in z
0.639 * [taylor]: Taking taylor expansion of 0 in y
0.639 * [taylor]: Taking taylor expansion of 0 in z
0.640 * [taylor]: Taking taylor expansion of 0 in z
0.643 * [taylor]: Taking taylor expansion of 0 in z
0.649 * [approximate]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in (x y z) around 0
0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in z
0.649 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in z
0.649 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in z
0.649 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.649 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.649 * [taylor]: Taking taylor expansion of 2.0 in z
0.650 * [taylor]: Taking taylor expansion of (* y x) in z
0.650 * [taylor]: Taking taylor expansion of y in z
0.650 * [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
0.652 * [taylor]: Taking taylor expansion of z in z
0.652 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in y
0.652 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in y
0.652 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in y
0.652 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.652 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.652 * [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
0.657 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.657 * [taylor]: Taking taylor expansion of 0.125 in y
0.657 * [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
0.658 * [taylor]: Taking taylor expansion of (* y x) in x
0.658 * [taylor]: Taking taylor expansion of y in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.661 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.661 * [taylor]: Taking taylor expansion of 0.125 in x
0.661 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.661 * [taylor]: Taking taylor expansion of z in x
0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) (* 0.125 (/ 1 z))) in x
0.662 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* y x))) in x
0.662 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* y x)) in x
0.662 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.662 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.662 * [taylor]: Taking taylor expansion of 2.0 in x
0.662 * [taylor]: Taking taylor expansion of (* y x) in x
0.662 * [taylor]: Taking taylor expansion of y in x
0.662 * [taylor]: Taking taylor expansion of x in x
0.666 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in x
0.666 * [taylor]: Taking taylor expansion of 0.125 in x
0.666 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.666 * [taylor]: Taking taylor expansion of z in x
0.667 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) y)) in y
0.667 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) y) in y
0.667 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.667 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.667 * [taylor]: Taking taylor expansion of 2.0 in y
0.668 * [taylor]: Taking taylor expansion of y in y
0.672 * [taylor]: Taking taylor expansion of (/ 1 (pow (sqrt 2.0) 2)) in z
0.672 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.672 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.672 * [taylor]: Taking taylor expansion of 2.0 in z
0.679 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 z)) in y
0.679 * [taylor]: Taking taylor expansion of 0.125 in y
0.679 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.679 * [taylor]: Taking taylor expansion of z in y
0.682 * [taylor]: Taking taylor expansion of 0 in z
0.688 * [taylor]: Taking taylor expansion of 0 in y
0.688 * [taylor]: Taking taylor expansion of (/ 0.125 z) in z
0.688 * [taylor]: Taking taylor expansion of 0.125 in z
0.688 * [taylor]: Taking taylor expansion of z in z
0.691 * [taylor]: Taking taylor expansion of 0 in z
0.700 * [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
0.708 * * * [progress]: simplifying candidates
0.715 * [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)))
  (neg (* x y))
  (neg (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)))
  (neg (/ (* x y) (sqrt 2.0)))
  (neg (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))))
  (neg (/ 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))
  (neg (/ 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))
0.722 * * [simplify]: iteration  0 :  493  enodes  (cost  1319 )
0.731 * * [simplify]: iteration  1 :  2048  enodes  (cost  1137 )
0.759 * * [simplify]: iteration  2 :  5001  enodes  (cost  1126 )
0.765 * [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)))
  (neg (* x y))
  (neg (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)))
  (neg (/ (* x y) (sqrt 2.0)))
  (neg (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)
  (+ (neg (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)))
  (neg (/ 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))
  (neg (/ 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)) (neg (* 0.125 z)))
  (+ (/ x (/ 2.0 y)) (neg (* 0.125 z)))
  (+ (/ x (/ 2.0 y)) (neg (* 0.125 z)))
0.766 * * * [progress]: adding candidates to table
0.961 * [progress]: [Phase 3 of 3] Extracting.
0.961 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
0.961 * * * [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)
0.961 * * * * [regimes]: Trying to branch on (/ z 8.0) from (#<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
0.973 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
0.988 * * * * [regimes]: Trying to branch on (/ (* x y) 2.0) from (#<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.000 * * * * [regimes]: Trying to branch on (- (/ (* x y) 2.0) (/ z 8.0)) from (#<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.013 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.027 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.038 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (- (/ (/ (* x y) (sqrt 2.0)) (sqrt 2.0)) (/ z 8.0)))> #<alt (λ (x y z) (- (/ (* x y) 2.0) (/ z 8.0)))>)
1.050 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.050 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (/ (* x y) 2.0) (/ z 8.0))
1.053 * * [simplify]: iteration  0 :  10  enodes  (cost  4 )
1.053 * * [simplify]: iteration  1 :  10  enodes  (cost  4 )
1.054 * [simplify]: Simplified to:
   (- (/ (* x y) 2.0) (/ z 8.0))
1.619 * [regime-testing]: Baseline error score: 0.02975371921490186
1.620 * [regime-testing]: Oracle error score: 0.02725340667583448
1.621 * [regime-testing]: End program error score: 0.02975371921490186