49.771 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
0.023 * * [simplify]: iteration  0 :  24  enodes  (cost  6 )
0.024 * * [simplify]: iteration  1 :  46  enodes  (cost  6 )
0.026 * * [simplify]: iteration  2 :  73  enodes  (cost  6 )
0.027 * * [simplify]: iteration  3 :  99  enodes  (cost  6 )
0.029 * * [simplify]: iteration  4 :  119  enodes  (cost  6 )
0.031 * * [simplify]: iteration  5 :  145  enodes  (cost  6 )
0.034 * * [simplify]: iteration  6 :  178  enodes  (cost  6 )
0.036 * * [simplify]: iteration  7 :  253  enodes  (cost  6 )
0.040 * * [simplify]: iteration  8 :  333  enodes  (cost  6 )
0.044 * * [simplify]: iteration  9 :  467  enodes  (cost  6 )
0.047 * * [simplify]: iteration  10 :  467  enodes  (cost  6 )
0.048 * [simplify]: Simplified to:
   (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
0.048 * * [progress]: iteration 1 / 4
0.048 * * * [progress]: picking best candidate
0.050 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))>
0.050 * * * [progress]: localizing error
0.059 * * * [progress]: generating rewritten candidates
0.059 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2)
0.062 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.068 * * * [progress]: generating series expansions
0.068 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2)
0.069 * [approximate]: Taking taylor expansion of (* 0.5 (* z y)) in (y z) around 0
0.069 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in z
0.069 * [taylor]: Taking taylor expansion of 0.5 in z
0.069 * [taylor]: Taking taylor expansion of (* z y) in z
0.069 * [taylor]: Taking taylor expansion of z in z
0.069 * [taylor]: Taking taylor expansion of y in z
0.069 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
0.069 * [taylor]: Taking taylor expansion of 0.5 in y
0.069 * [taylor]: Taking taylor expansion of (* z y) in y
0.069 * [taylor]: Taking taylor expansion of z in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
0.069 * [taylor]: Taking taylor expansion of 0.5 in y
0.069 * [taylor]: Taking taylor expansion of (* z y) in y
0.069 * [taylor]: Taking taylor expansion of z in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of 0 in z
0.070 * [taylor]: Taking taylor expansion of (* 0.5 z) in z
0.070 * [taylor]: Taking taylor expansion of 0.5 in z
0.070 * [taylor]: Taking taylor expansion of z in z
0.071 * [taylor]: Taking taylor expansion of 0 in z
0.073 * [taylor]: Taking taylor expansion of 0 in z
0.075 * [taylor]: Taking taylor expansion of 0 in z
0.076 * [approximate]: Taking taylor expansion of (/ 0.5 (* z y)) in (y z) around 0
0.076 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in z
0.076 * [taylor]: Taking taylor expansion of 0.5 in z
0.076 * [taylor]: Taking taylor expansion of (* z y) in z
0.076 * [taylor]: Taking taylor expansion of z in z
0.076 * [taylor]: Taking taylor expansion of y in z
0.076 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y
0.076 * [taylor]: Taking taylor expansion of 0.5 in y
0.076 * [taylor]: Taking taylor expansion of (* z y) in y
0.076 * [taylor]: Taking taylor expansion of z in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.076 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y
0.076 * [taylor]: Taking taylor expansion of 0.5 in y
0.076 * [taylor]: Taking taylor expansion of (* z y) in y
0.076 * [taylor]: Taking taylor expansion of z in y
0.076 * [taylor]: Taking taylor expansion of y in y
0.077 * [taylor]: Taking taylor expansion of (/ 0.5 z) in z
0.077 * [taylor]: Taking taylor expansion of 0.5 in z
0.077 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of 0 in z
0.079 * [taylor]: Taking taylor expansion of 0 in z
0.080 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [approximate]: Taking taylor expansion of (/ 0.5 (* z y)) in (y z) around 0
0.081 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in z
0.081 * [taylor]: Taking taylor expansion of 0.5 in z
0.081 * [taylor]: Taking taylor expansion of (* z y) in z
0.081 * [taylor]: Taking taylor expansion of z in z
0.081 * [taylor]: Taking taylor expansion of y in z
0.081 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y
0.081 * [taylor]: Taking taylor expansion of 0.5 in y
0.081 * [taylor]: Taking taylor expansion of (* z y) in y
0.081 * [taylor]: Taking taylor expansion of z in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of (/ 0.5 (* z y)) in y
0.081 * [taylor]: Taking taylor expansion of 0.5 in y
0.081 * [taylor]: Taking taylor expansion of (* z y) in y
0.081 * [taylor]: Taking taylor expansion of z in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of (/ 0.5 z) in z
0.082 * [taylor]: Taking taylor expansion of 0.5 in z
0.082 * [taylor]: Taking taylor expansion of z in z
0.083 * [taylor]: Taking taylor expansion of 0 in z
0.084 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.085 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.086 * [approximate]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in (x y z) around 0
0.086 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in z
0.086 * [taylor]: Taking taylor expansion of (* 0.125 x) in z
0.086 * [taylor]: Taking taylor expansion of 0.125 in z
0.086 * [taylor]: Taking taylor expansion of x in z
0.086 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in z
0.086 * [taylor]: Taking taylor expansion of 0.5 in z
0.086 * [taylor]: Taking taylor expansion of (* z y) in z
0.086 * [taylor]: Taking taylor expansion of z in z
0.086 * [taylor]: Taking taylor expansion of y in z
0.086 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in y
0.086 * [taylor]: Taking taylor expansion of (* 0.125 x) in y
0.086 * [taylor]: Taking taylor expansion of 0.125 in y
0.086 * [taylor]: Taking taylor expansion of x in y
0.086 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
0.086 * [taylor]: Taking taylor expansion of 0.5 in y
0.086 * [taylor]: Taking taylor expansion of (* z y) in y
0.086 * [taylor]: Taking taylor expansion of z in y
0.086 * [taylor]: Taking taylor expansion of y in y
0.086 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x
0.086 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.086 * [taylor]: Taking taylor expansion of 0.125 in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x
0.086 * [taylor]: Taking taylor expansion of 0.5 in x
0.086 * [taylor]: Taking taylor expansion of (* z y) in x
0.086 * [taylor]: Taking taylor expansion of z in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.086 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (* 0.5 (* z y))) in x
0.086 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.086 * [taylor]: Taking taylor expansion of 0.125 in x
0.086 * [taylor]: Taking taylor expansion of x in x
0.086 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in x
0.086 * [taylor]: Taking taylor expansion of 0.5 in x
0.086 * [taylor]: Taking taylor expansion of (* z y) in x
0.086 * [taylor]: Taking taylor expansion of z in x
0.086 * [taylor]: Taking taylor expansion of y in x
0.087 * [taylor]: Taking taylor expansion of (- (* 0.5 (* z y))) in y
0.087 * [taylor]: Taking taylor expansion of (* 0.5 (* z y)) in y
0.087 * [taylor]: Taking taylor expansion of 0.5 in y
0.087 * [taylor]: Taking taylor expansion of (* z y) in y
0.087 * [taylor]: Taking taylor expansion of z in y
0.087 * [taylor]: Taking taylor expansion of y in y
0.088 * [taylor]: Taking taylor expansion of 0 in z
0.089 * [taylor]: Taking taylor expansion of 0.125 in y
0.089 * [taylor]: Taking taylor expansion of 0.125 in z
0.090 * [taylor]: Taking taylor expansion of (- (* 0.5 z)) in z
0.090 * [taylor]: Taking taylor expansion of (* 0.5 z) in z
0.090 * [taylor]: Taking taylor expansion of 0.5 in z
0.090 * [taylor]: Taking taylor expansion of z in z
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.092 * [taylor]: Taking taylor expansion of 0 in z
0.092 * [taylor]: Taking taylor expansion of 0 in z
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.094 * [approximate]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in (x y z) around 0
0.094 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in z
0.094 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
0.094 * [taylor]: Taking taylor expansion of 0.125 in z
0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.094 * [taylor]: Taking taylor expansion of x in z
0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in z
0.094 * [taylor]: Taking taylor expansion of 0.5 in z
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.094 * [taylor]: Taking taylor expansion of (* z y) in z
0.094 * [taylor]: Taking taylor expansion of z in z
0.094 * [taylor]: Taking taylor expansion of y in z
0.094 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in y
0.094 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
0.094 * [taylor]: Taking taylor expansion of 0.125 in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.094 * [taylor]: Taking taylor expansion of x in y
0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
0.094 * [taylor]: Taking taylor expansion of 0.5 in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.094 * [taylor]: Taking taylor expansion of (* z y) in y
0.094 * [taylor]: Taking taylor expansion of z in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x
0.095 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.095 * [taylor]: Taking taylor expansion of 0.125 in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
0.095 * [taylor]: Taking taylor expansion of 0.5 in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.095 * [taylor]: Taking taylor expansion of (* z y) in x
0.095 * [taylor]: Taking taylor expansion of z in x
0.095 * [taylor]: Taking taylor expansion of y in x
0.095 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (* 0.5 (/ 1 (* z y)))) in x
0.095 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.095 * [taylor]: Taking taylor expansion of 0.125 in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
0.096 * [taylor]: Taking taylor expansion of 0.5 in x
0.096 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.096 * [taylor]: Taking taylor expansion of (* z y) in x
0.096 * [taylor]: Taking taylor expansion of z in x
0.096 * [taylor]: Taking taylor expansion of y in x
0.096 * [taylor]: Taking taylor expansion of 0.125 in y
0.097 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* z y)))) in y
0.097 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
0.097 * [taylor]: Taking taylor expansion of 0.5 in y
0.097 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.097 * [taylor]: Taking taylor expansion of (* z y) in y
0.097 * [taylor]: Taking taylor expansion of z in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z
0.098 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
0.098 * [taylor]: Taking taylor expansion of 0.5 in z
0.098 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.098 * [taylor]: Taking taylor expansion of z in z
0.099 * [taylor]: Taking taylor expansion of 0.125 in z
0.101 * [taylor]: Taking taylor expansion of 0 in y
0.102 * [taylor]: Taking taylor expansion of 0 in z
0.102 * [taylor]: Taking taylor expansion of 0 in z
0.108 * [taylor]: Taking taylor expansion of 0 in y
0.108 * [taylor]: Taking taylor expansion of 0 in z
0.109 * [taylor]: Taking taylor expansion of 0 in z
0.109 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.115 * [taylor]: Taking taylor expansion of 0 in z
0.115 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [approximate]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in (x y z) around 0
0.116 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in z
0.116 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in z
0.116 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in z
0.116 * [taylor]: Taking taylor expansion of 0.5 in z
0.116 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.116 * [taylor]: Taking taylor expansion of (* z y) in z
0.116 * [taylor]: Taking taylor expansion of z in z
0.116 * [taylor]: Taking taylor expansion of y in z
0.117 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
0.117 * [taylor]: Taking taylor expansion of 0.125 in z
0.117 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.117 * [taylor]: Taking taylor expansion of x in z
0.117 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in y
0.117 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in y
0.117 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
0.117 * [taylor]: Taking taylor expansion of 0.5 in y
0.117 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.117 * [taylor]: Taking taylor expansion of (* z y) in y
0.117 * [taylor]: Taking taylor expansion of z in y
0.117 * [taylor]: Taking taylor expansion of y in y
0.117 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
0.117 * [taylor]: Taking taylor expansion of 0.125 in y
0.117 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.117 * [taylor]: Taking taylor expansion of x in y
0.117 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x
0.117 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x
0.117 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
0.117 * [taylor]: Taking taylor expansion of 0.5 in x
0.117 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.117 * [taylor]: Taking taylor expansion of (* z y) in x
0.117 * [taylor]: Taking taylor expansion of z in x
0.117 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.118 * [taylor]: Taking taylor expansion of 0.125 in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x)))) in x
0.118 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* z y))) (* 0.125 (/ 1 x))) in x
0.118 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in x
0.118 * [taylor]: Taking taylor expansion of 0.5 in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.118 * [taylor]: Taking taylor expansion of (* z y) in x
0.118 * [taylor]: Taking taylor expansion of z in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.118 * [taylor]: Taking taylor expansion of 0.125 in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.119 * [taylor]: Taking taylor expansion of (- 0.125) in y
0.119 * [taylor]: Taking taylor expansion of 0.125 in y
0.120 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 (* z y)))) in y
0.120 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* z y))) in y
0.120 * [taylor]: Taking taylor expansion of 0.5 in y
0.120 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.120 * [taylor]: Taking taylor expansion of (* z y) in y
0.120 * [taylor]: Taking taylor expansion of z in y
0.120 * [taylor]: Taking taylor expansion of y in y
0.121 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 z))) in z
0.121 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
0.121 * [taylor]: Taking taylor expansion of 0.5 in z
0.121 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.121 * [taylor]: Taking taylor expansion of z in z
0.122 * [taylor]: Taking taylor expansion of (- 0.125) in z
0.122 * [taylor]: Taking taylor expansion of 0.125 in z
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in z
0.125 * [taylor]: Taking taylor expansion of 0 in z
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.131 * [taylor]: Taking taylor expansion of 0 in z
0.131 * [taylor]: Taking taylor expansion of 0 in z
0.137 * [taylor]: Taking taylor expansion of 0 in y
0.137 * [taylor]: Taking taylor expansion of 0 in z
0.137 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.139 * [taylor]: Taking taylor expansion of 0 in z
0.139 * * * [progress]: simplifying candidates
0.140 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log y) (log z)) (log 2.0))
  (- (log (* y z)) (log 2.0))
  (log (/ (* y z) 2.0))
  (exp (/ (* y z) 2.0))
  (/ (* (* (* y y) y) (* (* z z) z)) (* (* 2.0 2.0) 2.0))
  (/ (* (* (* y z) (* y z)) (* y z)) (* (* 2.0 2.0) 2.0))
  (* (cbrt (/ (* y z) 2.0)) (cbrt (/ (* y z) 2.0)))
  (cbrt (/ (* y z) 2.0))
  (* (* (/ (* y z) 2.0) (/ (* y z) 2.0)) (/ (* y z) 2.0))
  (sqrt (/ (* y z) 2.0))
  (sqrt (/ (* y z) 2.0))
  (- (* y z))
  (- 2.0)
  (/ y (* (cbrt 2.0) (cbrt 2.0)))
  (/ z (cbrt 2.0))
  (/ y (sqrt 2.0))
  (/ z (sqrt 2.0))
  (/ y 1)
  (/ z 2.0)
  (/ 1 2.0)
  (/ 2.0 (* y z))
  (/ (* y z) (* (cbrt 2.0) (cbrt 2.0)))
  (/ (* y z) (sqrt 2.0))
  (/ (* y z) 1)
  (/ 2.0 z)
  (/ (exp (* (/ 1.0 8.0) x)) (exp (/ (* y z) 2.0)))
  (log (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (exp (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (* (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))))
  (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (* (* (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (- (* (* 1.0 x) 2.0) (* 8.0 (* y z)))
  (* 8.0 2.0)
  (- (pow (* (/ 1.0 8.0) x) 3) (pow (/ (* y z) 2.0) 3))
  (+ (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (+ (* (/ (* y z) 2.0) (/ (* y z) 2.0)) (* (* (/ 1.0 8.0) x) (/ (* y z) 2.0))))
  (- (/ (* y z) 2.0))
  (- (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (/ (* y z) 2.0) (/ (* y z) 2.0)))
  (+ (* (/ 1.0 8.0) x) (/ (* y z) 2.0))
  (- (/ (* y z) 2.0))
  (* 0.5 (* z y))
  (* 0.5 (* z y))
  (* 0.5 (* z y))
  (* 0.125 x)
  (- (* 0.125 x) (* 0.5 (* z y)))
  (- (* 0.125 x) (* 0.5 (* z y)))
0.144 * * [simplify]: iteration  0 :  207  enodes  (cost  204 )
0.148 * * [simplify]: iteration  1 :  856  enodes  (cost  183 )
0.164 * * [simplify]: iteration  2 :  4232  enodes  (cost  183 )
0.231 * * [simplify]: iteration  3 :  5001  enodes  (cost  183 )
0.232 * [simplify]: Simplified to:
   (log (/ (* y z) 2.0))
  (log (/ (* y z) 2.0))
  (log (/ (* y z) 2.0))
  (exp (/ (* y z) 2.0))
  (pow (/ (* y z) 2.0) 3)
  (pow (/ (* y z) 2.0) 3)
  (* (cbrt (/ (* y z) 2.0)) (cbrt (/ (* y z) 2.0)))
  (cbrt (/ (* y z) 2.0))
  (pow (/ (* y z) 2.0) 3)
  (sqrt (/ (* y z) 2.0))
  (sqrt (/ (* y z) 2.0))
  (- (* y z))
  (- 2.0)
  (/ y (* (cbrt 2.0) (cbrt 2.0)))
  (/ z (cbrt 2.0))
  (/ y (sqrt 2.0))
  (/ z (sqrt 2.0))
  y
  (/ z 2.0)
  (/ 1 2.0)
  (/ 2.0 (* y z))
  (/ (* y z) (* (cbrt 2.0) (cbrt 2.0)))
  (/ (* y z) (sqrt 2.0))
  (* y z)
  (/ 2.0 z)
  (exp (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (log (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (exp (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (* (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))) (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))))
  (cbrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (pow (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) 3)
  (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (sqrt (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)))
  (- (* (* 1.0 x) 2.0) (* 8.0 (* y z)))
  (* 8.0 2.0)
  (- (pow (* (/ 1.0 8.0) x) 3) (pow (/ (* y z) 2.0) 3))
  (+ (* (/ (* y z) 2.0) (+ (/ (* y z) 2.0) (* (/ 1.0 8.0) x))) (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)))
  (- (/ (* y z) 2.0))
  (- (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (/ (* y z) 2.0) (/ (* y z) 2.0)))
  (+ (* (/ 1.0 8.0) x) (/ (* y z) 2.0))
  (- (/ (* y z) 2.0))
  (* 0.5 (* z y))
  (* 0.5 (* z y))
  (* 0.5 (* z y))
  (* 0.125 x)
  (- (* 0.125 x) (* 0.5 (* z y)))
  (- (* 0.125 x) (* 0.5 (* z y)))
0.233 * * * [progress]: adding candidates to table
0.317 * * [progress]: iteration 2 / 4
0.317 * * * [progress]: picking best candidate
0.319 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) t))>
0.319 * * * [progress]: localizing error
0.331 * * * [progress]: generating rewritten candidates
0.331 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1)
0.334 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2)
0.337 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2)
0.363 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.375 * * * [progress]: generating series expansions
0.375 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1)
0.375 * [approximate]: Taking taylor expansion of (/ y (sqrt 2.0)) in (y) around 0
0.375 * [taylor]: Taking taylor expansion of (/ y (sqrt 2.0)) in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.375 * [taylor]: Taking taylor expansion of 2.0 in y
0.377 * [taylor]: Taking taylor expansion of (/ y (sqrt 2.0)) in y
0.377 * [taylor]: Taking taylor expansion of y in y
0.377 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.377 * [taylor]: Taking taylor expansion of 2.0 in y
0.387 * [approximate]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) y)) in (y) around 0
0.387 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) y)) in y
0.387 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.387 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.387 * [taylor]: Taking taylor expansion of 2.0 in y
0.388 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) y)) in y
0.390 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.390 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.390 * [taylor]: Taking taylor expansion of 2.0 in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.406 * [approximate]: Taking taylor expansion of (/ -1 (* (sqrt 2.0) y)) in (y) around 0
0.406 * [taylor]: Taking taylor expansion of (/ -1 (* (sqrt 2.0) y)) in y
0.406 * [taylor]: Taking taylor expansion of -1 in y
0.407 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) 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
0.407 * [taylor]: Taking taylor expansion of y in y
0.409 * [taylor]: Taking taylor expansion of (/ -1 (* (sqrt 2.0) y)) in y
0.409 * [taylor]: Taking taylor expansion of -1 in y
0.409 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) y) in y
0.409 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.409 * [taylor]: Taking taylor expansion of 2.0 in y
0.410 * [taylor]: Taking taylor expansion of y in y
0.426 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2)
0.426 * [approximate]: Taking taylor expansion of (/ z (sqrt 2.0)) in (z) around 0
0.426 * [taylor]: Taking taylor expansion of (/ z (sqrt 2.0)) in z
0.426 * [taylor]: Taking taylor expansion of z in z
0.426 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.426 * [taylor]: Taking taylor expansion of 2.0 in z
0.428 * [taylor]: Taking taylor expansion of (/ z (sqrt 2.0)) in z
0.428 * [taylor]: Taking taylor expansion of z in z
0.428 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.428 * [taylor]: Taking taylor expansion of 2.0 in z
0.441 * [approximate]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) z)) in (z) around 0
0.441 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) z)) in z
0.441 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) z) in z
0.441 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.441 * [taylor]: Taking taylor expansion of 2.0 in z
0.442 * [taylor]: Taking taylor expansion of z in z
0.444 * [taylor]: Taking taylor expansion of (/ 1 (* (sqrt 2.0) z)) in z
0.444 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) z) in z
0.444 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.444 * [taylor]: Taking taylor expansion of 2.0 in z
0.445 * [taylor]: Taking taylor expansion of z in z
0.460 * [approximate]: Taking taylor expansion of (/ -1 (* (sqrt 2.0) z)) in (z) around 0
0.460 * [taylor]: Taking taylor expansion of (/ -1 (* (sqrt 2.0) z)) in z
0.460 * [taylor]: Taking taylor expansion of -1 in z
0.460 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) z) in z
0.460 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.460 * [taylor]: Taking taylor expansion of 2.0 in z
0.461 * [taylor]: Taking taylor expansion of z in z
0.463 * [taylor]: Taking taylor expansion of (/ -1 (* (sqrt 2.0) z)) in z
0.463 * [taylor]: Taking taylor expansion of -1 in z
0.463 * [taylor]: Taking taylor expansion of (* (sqrt 2.0) z) in z
0.463 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.463 * [taylor]: Taking taylor expansion of 2.0 in z
0.464 * [taylor]: Taking taylor expansion of z in z
0.479 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2)
0.480 * [approximate]: Taking taylor expansion of (/ (* z y) (pow (sqrt 2.0) 2)) in (y z) around 0
0.480 * [taylor]: Taking taylor expansion of (/ (* z y) (pow (sqrt 2.0) 2)) in z
0.480 * [taylor]: Taking taylor expansion of (* z y) in z
0.480 * [taylor]: Taking taylor expansion of z in z
0.480 * [taylor]: Taking taylor expansion of y in z
0.480 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.480 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.480 * [taylor]: Taking taylor expansion of 2.0 in z
0.482 * [taylor]: Taking taylor expansion of (/ (* z y) (pow (sqrt 2.0) 2)) in y
0.482 * [taylor]: Taking taylor expansion of (* z y) in y
0.483 * [taylor]: Taking taylor expansion of z in y
0.483 * [taylor]: Taking taylor expansion of y in y
0.483 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.483 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.483 * [taylor]: Taking taylor expansion of 2.0 in y
0.485 * [taylor]: Taking taylor expansion of (/ (* z y) (pow (sqrt 2.0) 2)) in y
0.485 * [taylor]: Taking taylor expansion of (* z y) in y
0.485 * [taylor]: Taking taylor expansion of z in y
0.485 * [taylor]: Taking taylor expansion of y in y
0.485 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.485 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.485 * [taylor]: Taking taylor expansion of 2.0 in y
0.487 * [taylor]: Taking taylor expansion of (/ z (pow (sqrt 2.0) 2)) in z
0.487 * [taylor]: Taking taylor expansion of z in z
0.487 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.487 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.487 * [taylor]: Taking taylor expansion of 2.0 in z
0.493 * [taylor]: Taking taylor expansion of 0 in z
0.497 * [taylor]: Taking taylor expansion of 0 in z
0.503 * [taylor]: Taking taylor expansion of 0 in z
0.505 * [approximate]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in (y z) around 0
0.505 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in z
0.505 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in z
0.505 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.505 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.505 * [taylor]: Taking taylor expansion of 2.0 in z
0.506 * [taylor]: Taking taylor expansion of (* z y) in z
0.506 * [taylor]: Taking taylor expansion of z in z
0.506 * [taylor]: Taking taylor expansion of y in z
0.509 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in y
0.509 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z 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 (* z y) in y
0.510 * [taylor]: Taking taylor expansion of z in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in y
0.513 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in y
0.513 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.513 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.513 * [taylor]: Taking taylor expansion of 2.0 in y
0.514 * [taylor]: Taking taylor expansion of (* z y) in y
0.514 * [taylor]: Taking taylor expansion of z in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) z)) in z
0.522 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) z) in z
0.522 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.522 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.522 * [taylor]: Taking taylor expansion of 2.0 in z
0.523 * [taylor]: Taking taylor expansion of z in z
0.531 * [taylor]: Taking taylor expansion of 0 in z
0.539 * [taylor]: Taking taylor expansion of 0 in z
0.547 * [taylor]: Taking taylor expansion of 0 in z
0.551 * [approximate]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in (y z) around 0
0.551 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in z
0.551 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in z
0.551 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.551 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.551 * [taylor]: Taking taylor expansion of 2.0 in z
0.552 * [taylor]: Taking taylor expansion of (* z y) in z
0.552 * [taylor]: Taking taylor expansion of z in z
0.552 * [taylor]: Taking taylor expansion of y in z
0.555 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in y
0.555 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in y
0.555 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.555 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.556 * [taylor]: Taking taylor expansion of 2.0 in y
0.556 * [taylor]: Taking taylor expansion of (* z y) in y
0.556 * [taylor]: Taking taylor expansion of z in y
0.556 * [taylor]: Taking taylor expansion of y in y
0.560 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in y
0.560 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z 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
0.560 * [taylor]: Taking taylor expansion of (* z y) in y
0.560 * [taylor]: Taking taylor expansion of z in y
0.560 * [taylor]: Taking taylor expansion of y in y
0.564 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) z)) in z
0.564 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) z) in z
0.564 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.564 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.564 * [taylor]: Taking taylor expansion of 2.0 in z
0.564 * [taylor]: Taking taylor expansion of z in z
0.573 * [taylor]: Taking taylor expansion of 0 in z
0.580 * [taylor]: Taking taylor expansion of 0 in z
0.588 * [taylor]: Taking taylor expansion of 0 in z
0.592 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.593 * [approximate]: Taking taylor expansion of (- (* 0.125 x) (/ (* z y) (pow (sqrt 2.0) 2))) in (x y z) around 0
0.593 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (/ (* z y) (pow (sqrt 2.0) 2))) in z
0.593 * [taylor]: Taking taylor expansion of (* 0.125 x) in z
0.593 * [taylor]: Taking taylor expansion of 0.125 in z
0.593 * [taylor]: Taking taylor expansion of x in z
0.593 * [taylor]: Taking taylor expansion of (/ (* z y) (pow (sqrt 2.0) 2)) in z
0.593 * [taylor]: Taking taylor expansion of (* z y) in z
0.593 * [taylor]: Taking taylor expansion of z in z
0.593 * [taylor]: Taking taylor expansion of y in z
0.593 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.593 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.593 * [taylor]: Taking taylor expansion of 2.0 in z
0.596 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (/ (* z y) (pow (sqrt 2.0) 2))) in y
0.596 * [taylor]: Taking taylor expansion of (* 0.125 x) in y
0.596 * [taylor]: Taking taylor expansion of 0.125 in y
0.596 * [taylor]: Taking taylor expansion of x in y
0.596 * [taylor]: Taking taylor expansion of (/ (* z y) (pow (sqrt 2.0) 2)) in y
0.596 * [taylor]: Taking taylor expansion of (* z y) in y
0.596 * [taylor]: Taking taylor expansion of z 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
0.603 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (/ (* z y) (pow (sqrt 2.0) 2))) in x
0.603 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.603 * [taylor]: Taking taylor expansion of 0.125 in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of (/ (* z y) (pow (sqrt 2.0) 2)) in x
0.603 * [taylor]: Taking taylor expansion of (* z y) in x
0.603 * [taylor]: Taking taylor expansion of z in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.604 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.604 * [taylor]: Taking taylor expansion of 2.0 in x
0.606 * [taylor]: Taking taylor expansion of (- (* 0.125 x) (/ (* z y) (pow (sqrt 2.0) 2))) in x
0.606 * [taylor]: Taking taylor expansion of (* 0.125 x) in x
0.606 * [taylor]: Taking taylor expansion of 0.125 in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of (/ (* z y) (pow (sqrt 2.0) 2)) in x
0.606 * [taylor]: Taking taylor expansion of (* z y) in x
0.606 * [taylor]: Taking taylor expansion of z in x
0.606 * [taylor]: Taking taylor expansion of y in x
0.606 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.606 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.606 * [taylor]: Taking taylor expansion of 2.0 in x
0.609 * [taylor]: Taking taylor expansion of (- (/ (* z y) (pow (sqrt 2.0) 2))) in y
0.609 * [taylor]: Taking taylor expansion of (/ (* z y) (pow (sqrt 2.0) 2)) in y
0.609 * [taylor]: Taking taylor expansion of (* z y) in y
0.609 * [taylor]: Taking taylor expansion of z in y
0.609 * [taylor]: Taking taylor expansion of y in y
0.609 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.609 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.609 * [taylor]: Taking taylor expansion of 2.0 in y
0.615 * [taylor]: Taking taylor expansion of 0.125 in y
0.615 * [taylor]: Taking taylor expansion of 0.125 in z
0.615 * [taylor]: Taking taylor expansion of (- (/ z (pow (sqrt 2.0) 2))) in z
0.616 * [taylor]: Taking taylor expansion of (/ z (pow (sqrt 2.0) 2)) in z
0.616 * [taylor]: Taking taylor expansion of z in z
0.616 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.616 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.616 * [taylor]: Taking taylor expansion of 2.0 in z
0.622 * [taylor]: Taking taylor expansion of 0 in y
0.622 * [taylor]: Taking taylor expansion of 0 in z
0.622 * [taylor]: Taking taylor expansion of 0 in z
0.625 * [taylor]: Taking taylor expansion of 0 in z
0.632 * [taylor]: Taking taylor expansion of 0 in y
0.632 * [taylor]: Taking taylor expansion of 0 in z
0.632 * [taylor]: Taking taylor expansion of 0 in z
0.633 * [taylor]: Taking taylor expansion of 0 in z
0.636 * [taylor]: Taking taylor expansion of 0 in z
0.639 * [approximate]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (/ 1 (* (pow (sqrt 2.0) 2) (* z y)))) in (x y z) around 0
0.639 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (/ 1 (* (pow (sqrt 2.0) 2) (* z y)))) in z
0.639 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
0.639 * [taylor]: Taking taylor expansion of 0.125 in z
0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.639 * [taylor]: Taking taylor expansion of x in z
0.639 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in z
0.639 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in z
0.639 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.639 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.639 * [taylor]: Taking taylor expansion of 2.0 in z
0.640 * [taylor]: Taking taylor expansion of (* z y) in z
0.640 * [taylor]: Taking taylor expansion of z in z
0.640 * [taylor]: Taking taylor expansion of y in z
0.643 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (/ 1 (* (pow (sqrt 2.0) 2) (* z y)))) in y
0.643 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
0.643 * [taylor]: Taking taylor expansion of 0.125 in y
0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.643 * [taylor]: Taking taylor expansion of x in y
0.643 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in y
0.643 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in y
0.643 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.643 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.643 * [taylor]: Taking taylor expansion of 2.0 in y
0.644 * [taylor]: Taking taylor expansion of (* z y) in y
0.644 * [taylor]: Taking taylor expansion of z in y
0.644 * [taylor]: Taking taylor expansion of y in y
0.647 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (/ 1 (* (pow (sqrt 2.0) 2) (* z y)))) in x
0.647 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.647 * [taylor]: Taking taylor expansion of 0.125 in x
0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.647 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in x
0.647 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in x
0.647 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.648 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.648 * [taylor]: Taking taylor expansion of 2.0 in x
0.648 * [taylor]: Taking taylor expansion of (* z y) in x
0.648 * [taylor]: Taking taylor expansion of z in x
0.648 * [taylor]: Taking taylor expansion of y in x
0.650 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 x)) (/ 1 (* (pow (sqrt 2.0) 2) (* z y)))) in x
0.650 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.650 * [taylor]: Taking taylor expansion of 0.125 in x
0.650 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.650 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in x
0.651 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in x
0.651 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.651 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.651 * [taylor]: Taking taylor expansion of 2.0 in x
0.651 * [taylor]: Taking taylor expansion of (* z y) in x
0.651 * [taylor]: Taking taylor expansion of z in x
0.651 * [taylor]: Taking taylor expansion of y in x
0.654 * [taylor]: Taking taylor expansion of 0.125 in y
0.656 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* z y)))) in y
0.656 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in y
0.656 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in y
0.656 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.656 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.656 * [taylor]: Taking taylor expansion of 2.0 in y
0.657 * [taylor]: Taking taylor expansion of (* z y) in y
0.657 * [taylor]: Taking taylor expansion of z in y
0.657 * [taylor]: Taking taylor expansion of y in y
0.661 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) z))) in z
0.661 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) z)) in z
0.661 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) z) in z
0.661 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.661 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.661 * [taylor]: Taking taylor expansion of 2.0 in z
0.661 * [taylor]: Taking taylor expansion of z in z
0.668 * [taylor]: Taking taylor expansion of 0.125 in z
0.672 * [taylor]: Taking taylor expansion of 0 in y
0.676 * [taylor]: Taking taylor expansion of 0 in z
0.676 * [taylor]: Taking taylor expansion of 0 in z
0.689 * [taylor]: Taking taylor expansion of 0 in y
0.689 * [taylor]: Taking taylor expansion of 0 in z
0.694 * [taylor]: Taking taylor expansion of 0 in z
0.694 * [taylor]: Taking taylor expansion of 0 in z
0.703 * [taylor]: Taking taylor expansion of 0 in y
0.703 * [taylor]: Taking taylor expansion of 0 in z
0.703 * [taylor]: Taking taylor expansion of 0 in z
0.709 * [taylor]: Taking taylor expansion of 0 in z
0.709 * [taylor]: Taking taylor expansion of 0 in z
0.711 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) (* 0.125 (/ 1 x)))) in (x y z) around 0
0.711 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) (* 0.125 (/ 1 x)))) in z
0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) (* 0.125 (/ 1 x))) in z
0.712 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in z
0.712 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in z
0.712 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.712 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.712 * [taylor]: Taking taylor expansion of 2.0 in z
0.712 * [taylor]: Taking taylor expansion of (* z y) in z
0.712 * [taylor]: Taking taylor expansion of z in z
0.712 * [taylor]: Taking taylor expansion of y in z
0.715 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in z
0.716 * [taylor]: Taking taylor expansion of 0.125 in z
0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.716 * [taylor]: Taking taylor expansion of x in z
0.716 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) (* 0.125 (/ 1 x)))) in y
0.716 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) (* 0.125 (/ 1 x))) in y
0.716 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in y
0.716 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in y
0.716 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.716 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.716 * [taylor]: Taking taylor expansion of 2.0 in y
0.716 * [taylor]: Taking taylor expansion of (* z y) in y
0.716 * [taylor]: Taking taylor expansion of z in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in y
0.720 * [taylor]: Taking taylor expansion of 0.125 in y
0.720 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.720 * [taylor]: Taking taylor expansion of x in y
0.720 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) (* 0.125 (/ 1 x)))) in x
0.720 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) (* 0.125 (/ 1 x))) in x
0.720 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in x
0.720 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in x
0.720 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.720 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.720 * [taylor]: Taking taylor expansion of 2.0 in x
0.720 * [taylor]: Taking taylor expansion of (* z y) in x
0.720 * [taylor]: Taking taylor expansion of z in x
0.721 * [taylor]: Taking taylor expansion of y in x
0.722 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.723 * [taylor]: Taking taylor expansion of 0.125 in x
0.723 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.723 * [taylor]: Taking taylor expansion of x in x
0.723 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) (* 0.125 (/ 1 x)))) in x
0.723 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) (* 0.125 (/ 1 x))) in x
0.723 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in x
0.723 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in x
0.723 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in x
0.723 * [taylor]: Taking taylor expansion of (sqrt 2.0) in x
0.723 * [taylor]: Taking taylor expansion of 2.0 in x
0.724 * [taylor]: Taking taylor expansion of (* z y) in x
0.724 * [taylor]: Taking taylor expansion of z in x
0.724 * [taylor]: Taking taylor expansion of y in x
0.726 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 x)) in x
0.726 * [taylor]: Taking taylor expansion of 0.125 in x
0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.726 * [taylor]: Taking taylor expansion of x in x
0.727 * [taylor]: Taking taylor expansion of (- 0.125) in y
0.727 * [taylor]: Taking taylor expansion of 0.125 in y
0.729 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) (* z y)))) in y
0.729 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) (* z y))) in y
0.729 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) (* z y)) in y
0.729 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in y
0.729 * [taylor]: Taking taylor expansion of (sqrt 2.0) in y
0.729 * [taylor]: Taking taylor expansion of 2.0 in y
0.729 * [taylor]: Taking taylor expansion of (* z y) in y
0.729 * [taylor]: Taking taylor expansion of z in y
0.729 * [taylor]: Taking taylor expansion of y in y
0.733 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow (sqrt 2.0) 2) z))) in z
0.733 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (sqrt 2.0) 2) z)) in z
0.733 * [taylor]: Taking taylor expansion of (* (pow (sqrt 2.0) 2) z) in z
0.733 * [taylor]: Taking taylor expansion of (pow (sqrt 2.0) 2) in z
0.733 * [taylor]: Taking taylor expansion of (sqrt 2.0) in z
0.733 * [taylor]: Taking taylor expansion of 2.0 in z
0.734 * [taylor]: Taking taylor expansion of z in z
0.741 * [taylor]: Taking taylor expansion of (- 0.125) in z
0.741 * [taylor]: Taking taylor expansion of 0.125 in z
0.745 * [taylor]: Taking taylor expansion of 0 in y
0.749 * [taylor]: Taking taylor expansion of 0 in z
0.749 * [taylor]: Taking taylor expansion of 0 in z
0.757 * [taylor]: Taking taylor expansion of 0 in y
0.757 * [taylor]: Taking taylor expansion of 0 in z
0.767 * [taylor]: Taking taylor expansion of 0 in z
0.768 * [taylor]: Taking taylor expansion of 0 in z
0.781 * [taylor]: Taking taylor expansion of 0 in y
0.781 * [taylor]: Taking taylor expansion of 0 in z
0.781 * [taylor]: Taking taylor expansion of 0 in z
0.790 * [taylor]: Taking taylor expansion of 0 in z
0.791 * [taylor]: Taking taylor expansion of 0 in z
0.794 * * * [progress]: simplifying candidates
0.798 * [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)))
  (- y)
  (- (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 z) (log (sqrt 2.0)))
  (log (/ z (sqrt 2.0)))
  (exp (/ z (sqrt 2.0)))
  (/ (* (* z z) z) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0)))
  (* (cbrt (/ z (sqrt 2.0))) (cbrt (/ z (sqrt 2.0))))
  (cbrt (/ z (sqrt 2.0)))
  (* (* (/ z (sqrt 2.0)) (/ z (sqrt 2.0))) (/ z (sqrt 2.0)))
  (sqrt (/ z (sqrt 2.0)))
  (sqrt (/ z (sqrt 2.0)))
  (- z)
  (- (sqrt 2.0))
  (/ (* (cbrt z) (cbrt z)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (cbrt z) (cbrt (sqrt 2.0)))
  (/ (* (cbrt z) (cbrt z)) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (cbrt z) (sqrt (cbrt 2.0)))
  (/ (* (cbrt z) (cbrt z)) (sqrt (sqrt 2.0)))
  (/ (cbrt z) (sqrt (sqrt 2.0)))
  (/ (* (cbrt z) (cbrt z)) (sqrt 1))
  (/ (cbrt z) (sqrt 2.0))
  (/ (* (cbrt z) (cbrt z)) (sqrt (sqrt 2.0)))
  (/ (cbrt z) (sqrt (sqrt 2.0)))
  (/ (* (cbrt z) (cbrt z)) 1)
  (/ (cbrt z) (sqrt 2.0))
  (/ (sqrt z) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt z) (cbrt (sqrt 2.0)))
  (/ (sqrt z) (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ (sqrt z) (sqrt (cbrt 2.0)))
  (/ (sqrt z) (sqrt (sqrt 2.0)))
  (/ (sqrt z) (sqrt (sqrt 2.0)))
  (/ (sqrt z) (sqrt 1))
  (/ (sqrt z) (sqrt 2.0))
  (/ (sqrt z) (sqrt (sqrt 2.0)))
  (/ (sqrt z) (sqrt (sqrt 2.0)))
  (/ (sqrt z) 1)
  (/ (sqrt z) (sqrt 2.0))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ z (cbrt (sqrt 2.0)))
  (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ z (sqrt (cbrt 2.0)))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ z (sqrt (sqrt 2.0)))
  (/ 1 (sqrt 1))
  (/ z (sqrt 2.0))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ z (sqrt (sqrt 2.0)))
  (/ 1 1)
  (/ z (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (/ (sqrt 2.0) z)
  (/ z (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ z (sqrt (* (cbrt 2.0) (cbrt 2.0))))
  (/ z (sqrt (sqrt 2.0)))
  (/ z (sqrt 1))
  (/ z (sqrt (sqrt 2.0)))
  (/ z 1)
  (/ (sqrt 2.0) (cbrt z))
  (/ (sqrt 2.0) (sqrt z))
  (/ (sqrt 2.0) z)
  (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))
  (+ (- (log y) (log (sqrt 2.0))) (- (log z) (log (sqrt 2.0))))
  (+ (- (log y) (log (sqrt 2.0))) (log (/ z (sqrt 2.0))))
  (+ (log (/ y (sqrt 2.0))) (- (log z) (log (sqrt 2.0))))
  (+ (log (/ y (sqrt 2.0))) (log (/ z (sqrt 2.0))))
  (log (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (exp (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (* (/ (* (* y y) y) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (/ (* (* z z) z) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))))
  (* (/ (* (* y y) y) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))) (* (* (/ z (sqrt 2.0)) (/ z (sqrt 2.0))) (/ z (sqrt 2.0))))
  (* (* (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0))) (/ y (sqrt 2.0))) (/ (* (* z z) z) (* (* (sqrt 2.0) (sqrt 2.0)) (sqrt 2.0))))
  (* (* (* (/ y (sqrt 2.0)) (/ y (sqrt 2.0))) (/ y (sqrt 2.0))) (* (* (/ z (sqrt 2.0)) (/ z (sqrt 2.0))) (/ z (sqrt 2.0))))
  (* (cbrt (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) (cbrt (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (cbrt (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (* (* (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (sqrt (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (sqrt (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (* y z)
  (* (sqrt 2.0) (sqrt 2.0))
  (* (sqrt (/ y (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (sqrt (/ y (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (sqrt (/ y (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (sqrt (/ y (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (sqrt (/ y (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (sqrt (/ y (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ y (sqrt 2.0)) (* (cbrt (/ z (sqrt 2.0))) (cbrt (/ z (sqrt 2.0)))))
  (* (/ y (sqrt 2.0)) (sqrt (/ z (sqrt 2.0))))
  (* (/ y (sqrt 2.0)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (* (/ y (sqrt 2.0)) (/ (* (cbrt z) (cbrt z)) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (* (/ y (sqrt 2.0)) (/ (* (cbrt z) (cbrt z)) (sqrt (sqrt 2.0))))
  (* (/ y (sqrt 2.0)) (/ (* (cbrt z) (cbrt z)) (sqrt 1)))
  (* (/ y (sqrt 2.0)) (/ (* (cbrt z) (cbrt z)) (sqrt (sqrt 2.0))))
  (* (/ y (sqrt 2.0)) (/ (* (cbrt z) (cbrt z)) 1))
  (* (/ y (sqrt 2.0)) (/ (sqrt z) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (* (/ y (sqrt 2.0)) (/ (sqrt z) (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (* (/ y (sqrt 2.0)) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ y (sqrt 2.0)) (/ (sqrt z) (sqrt 1)))
  (* (/ y (sqrt 2.0)) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ y (sqrt 2.0)) (/ (sqrt z) 1))
  (* (/ y (sqrt 2.0)) (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (* (/ y (sqrt 2.0)) (/ 1 (sqrt (* (cbrt 2.0) (cbrt 2.0)))))
  (* (/ y (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))))
  (* (/ y (sqrt 2.0)) (/ 1 (sqrt 1)))
  (* (/ y (sqrt 2.0)) (/ 1 (sqrt (sqrt 2.0))))
  (* (/ y (sqrt 2.0)) (/ 1 1))
  (* (/ y (sqrt 2.0)) 1)
  (* (/ y (sqrt 2.0)) z)
  (* (cbrt (/ y (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (sqrt (/ y (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (cbrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (sqrt (cbrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (cbrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (sqrt (cbrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ y (cbrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ y (sqrt (cbrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ y (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ y (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ 1 (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ y (sqrt 2.0)) z)
  (* y (/ z (sqrt 2.0)))
  (/ (exp (* (/ 1.0 8.0) x)) (exp (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (log (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (exp (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (* (cbrt (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))) (cbrt (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))))
  (cbrt (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (* (* (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))) (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (sqrt (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (sqrt (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (- (* (* 1.0 x) (* (sqrt 2.0) (sqrt 2.0))) (* 8.0 (* y z)))
  (* 8.0 (* (sqrt 2.0) (sqrt 2.0)))
  (- (* (* 1.0 x) (sqrt 2.0)) (* 8.0 (* (/ y (sqrt 2.0)) z)))
  (* 8.0 (sqrt 2.0))
  (- (* (* 1.0 x) (sqrt 2.0)) (* 8.0 (* y (/ z (sqrt 2.0)))))
  (* 8.0 (sqrt 2.0))
  (- (pow (* (/ 1.0 8.0) x) 3) (pow (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))) 3))
  (+ (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (+ (* (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) (* (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))))
  (- (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (- (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (+ (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (- (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (/ y (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ z (sqrt 2.0))
  (/ z (sqrt 2.0))
  (/ z (sqrt 2.0))
  (/ (* z y) (pow (sqrt 2.0) 2))
  (/ (* z y) (pow (sqrt 2.0) 2))
  (/ (* z y) (pow (sqrt 2.0) 2))
  (- (* 0.125 x) (/ (* z y) (pow (sqrt 2.0) 2)))
  (- (* 0.125 x) (/ (* z y) (pow (sqrt 2.0) 2)))
  (- (* 0.125 x) (/ (* z y) (pow (sqrt 2.0) 2)))
0.808 * * [simplify]: iteration  0 :  546  enodes  (cost  1219 )
0.817 * * [simplify]: iteration  1 :  2500  enodes  (cost  1132 )
0.855 * * [simplify]: iteration  2 :  5001  enodes  (cost  1074 )
0.860 * [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)))
  (- y)
  (- (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 (/ z (sqrt 2.0)))
  (log (/ z (sqrt 2.0)))
  (exp (/ z (sqrt 2.0)))
  (pow (/ z (sqrt 2.0)) 3)
  (* (cbrt (/ z (sqrt 2.0))) (cbrt (/ z (sqrt 2.0))))
  (cbrt (/ z (sqrt 2.0)))
  (pow (/ z (sqrt 2.0)) 3)
  (sqrt (/ z (sqrt 2.0)))
  (sqrt (/ z (sqrt 2.0)))
  (- z)
  (- (sqrt 2.0))
  (/ (* (cbrt z) (cbrt z)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (cbrt z) (cbrt (sqrt 2.0)))
  (/ (cbrt z) (/ (fabs (cbrt 2.0)) (cbrt z)))
  (/ (cbrt z) (sqrt (cbrt 2.0)))
  (/ (* (cbrt z) (cbrt z)) (sqrt (sqrt 2.0)))
  (/ (cbrt z) (sqrt (sqrt 2.0)))
  (* (cbrt z) (cbrt z))
  (/ (cbrt z) (sqrt 2.0))
  (/ (* (cbrt z) (cbrt z)) (sqrt (sqrt 2.0)))
  (/ (cbrt z) (sqrt (sqrt 2.0)))
  (* (cbrt z) (cbrt z))
  (/ (cbrt z) (sqrt 2.0))
  (/ (sqrt z) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (sqrt z) (cbrt (sqrt 2.0)))
  (/ (sqrt z) (fabs (cbrt 2.0)))
  (/ (sqrt z) (sqrt (cbrt 2.0)))
  (/ (sqrt z) (sqrt (sqrt 2.0)))
  (/ (sqrt z) (sqrt (sqrt 2.0)))
  (sqrt z)
  (/ (sqrt z) (sqrt 2.0))
  (/ (sqrt z) (sqrt (sqrt 2.0)))
  (/ (sqrt z) (sqrt (sqrt 2.0)))
  (sqrt z)
  (/ (sqrt z) (sqrt 2.0))
  (/ 1 (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ z (cbrt (sqrt 2.0)))
  (/ 1 (* (fabs (cbrt 2.0)) 1))
  (/ z (sqrt (cbrt 2.0)))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ z (sqrt (sqrt 2.0)))
  1
  (/ z (sqrt 2.0))
  (/ 1 (sqrt (sqrt 2.0)))
  (/ z (sqrt (sqrt 2.0)))
  1
  (/ z (sqrt 2.0))
  (/ 1 (sqrt 2.0))
  (/ (sqrt 2.0) z)
  (/ z (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ z (fabs (cbrt 2.0)))
  (/ z (sqrt (sqrt 2.0)))
  z
  (/ z (sqrt (sqrt 2.0)))
  z
  (/ (sqrt 2.0) (cbrt z))
  (/ (sqrt 2.0) (sqrt z))
  (/ (sqrt 2.0) z)
  (/ z (/ 2.0 y))
  (+ (log (/ z 2.0)) (log y))
  (+ (log (/ z 2.0)) (log y))
  (+ (log (/ z 2.0)) (log y))
  (+ (log (/ z 2.0)) (log y))
  (+ (log (/ z 2.0)) (log y))
  (pow (exp (/ z 2.0)) y)
  (pow (/ z (/ 2.0 y)) 3)
  (pow (/ z (/ 2.0 y)) 3)
  (pow (/ z (/ 2.0 y)) 3)
  (pow (/ z (/ 2.0 y)) 3)
  (* (cbrt (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) (cbrt (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (cbrt (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (pow (/ z (/ 2.0 y)) 3)
  (sqrt (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (sqrt (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (* y z)
  2.0
  (* (sqrt (/ y (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (sqrt (/ y (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (sqrt (/ y (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (sqrt (/ y (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (sqrt (/ y (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (sqrt (/ y (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (sqrt (/ z (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (* (/ y (sqrt 2.0)) (* (cbrt (/ z (sqrt 2.0))) (cbrt (/ z (sqrt 2.0)))))
  (* (/ y (sqrt 2.0)) (sqrt (/ z (sqrt 2.0))))
  (* (/ y (sqrt 2.0)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (* (/ y (sqrt 2.0)) (* (cbrt z) (cbrt z))) (fabs (cbrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ (* (cbrt z) (cbrt z)) (sqrt (sqrt 2.0))))
  (/ (* y (* (cbrt z) (cbrt z))) (sqrt 2.0))
  (* (/ y (sqrt 2.0)) (/ (* (cbrt z) (cbrt z)) (sqrt (sqrt 2.0))))
  (/ (* y (* (cbrt z) (cbrt z))) (sqrt 2.0))
  (* (/ y (sqrt 2.0)) (/ (sqrt z) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0)))))
  (/ (* (/ y (sqrt 2.0)) (sqrt z)) (fabs (cbrt 2.0)))
  (* (/ y (sqrt 2.0)) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (/ (* y (sqrt z)) (sqrt 2.0))
  (* (/ y (sqrt 2.0)) (/ (sqrt z) (sqrt (sqrt 2.0))))
  (/ (* y (sqrt z)) (sqrt 2.0))
  (/ (/ y (sqrt 2.0)) (* (cbrt (sqrt 2.0)) (cbrt (sqrt 2.0))))
  (/ (/ y (sqrt 2.0)) (fabs (cbrt 2.0)))
  (/ (/ y (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ y (sqrt 2.0))
  (/ (/ y (sqrt 2.0)) (sqrt (sqrt 2.0)))
  (/ y (sqrt 2.0))
  (/ y (sqrt 2.0))
  (* y (/ z (sqrt 2.0)))
  (* (cbrt (/ y (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (sqrt (/ y (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (cbrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (sqrt (cbrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (cbrt y) (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (cbrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (sqrt (cbrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ (sqrt y) (sqrt 2.0)) (/ z (sqrt 2.0)))
  (* (/ y (cbrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ y (sqrt (cbrt 2.0))) (/ z (sqrt 2.0)))
  (* (/ y (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (/ z (/ 2.0 y))
  (* (/ y (sqrt (sqrt 2.0))) (/ z (sqrt 2.0)))
  (/ z (/ 2.0 y))
  (/ z (/ 2.0 y))
  (/ z 2.0)
  (* y (/ z (sqrt 2.0)))
  (* y (/ z (sqrt 2.0)))
  (exp (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (log (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (exp (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (* (cbrt (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))) (cbrt (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))))
  (cbrt (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (pow (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) 3)
  (sqrt (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (sqrt (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (+ (* 1.0 (* x 2.0)) (- (* 8.0 (* y z))))
  (* 2.0 8.0)
  (- (* (* 1.0 x) (sqrt 2.0)) (* 8.0 (* y (/ z (sqrt 2.0)))))
  (* 8.0 (sqrt 2.0))
  (- (* (* 1.0 x) (sqrt 2.0)) (* 8.0 (* y (/ z (sqrt 2.0)))))
  (* 8.0 (sqrt 2.0))
  (- (pow (* (/ 1.0 8.0) x) 3) (pow (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))) 3))
  (+ (* (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))) (+ (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))) (* (/ 1.0 8.0) x))) (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)))
  (- (/ z (/ 2.0 y)))
  (- (* (* (/ 1.0 8.0) x) (* (/ 1.0 8.0) x)) (* (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))))
  (+ (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0))))
  (- (/ z (/ 2.0 y)))
  (/ y (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ y (sqrt 2.0))
  (/ z (sqrt 2.0))
  (/ z (sqrt 2.0))
  (/ z (sqrt 2.0))
  (/ z (/ 2.0 y))
  (/ z (/ 2.0 y))
  (/ z (/ 2.0 y))
  (+ (* 0.125 x) (- (/ z (/ 2.0 y))))
  (+ (* 0.125 x) (- (/ z (/ 2.0 y))))
  (+ (* 0.125 x) (- (/ z (/ 2.0 y))))
0.861 * * * [progress]: adding candidates to table
1.259 * [progress]: [Phase 3 of 3] Extracting.
1.259 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))> #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) t))>)
1.259 * * * [regime-changes]: Trying 9 branch expressions: ((* y z) (/ (* y z) 2.0) (* (/ 1.0 8.0) x) (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t) t z y x)
1.259 * * * * [regimes]: Trying to branch on (* y z) from (#<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))> #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) t))>)
1.273 * * * * [regimes]: Trying to branch on (/ (* y z) 2.0) from (#<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))> #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) t))>)
1.290 * * * * [regimes]: Trying to branch on (* (/ 1.0 8.0) x) from (#<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))> #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) t))>)
1.304 * * * * [regimes]: Trying to branch on (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) from (#<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))> #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) t))>)
1.322 * * * * [regimes]: Trying to branch on (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t) from (#<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))> #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) t))>)
1.337 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))> #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) t))>)
1.354 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))> #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) t))>)
1.368 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))> #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) t))>)
1.383 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t))> #<alt (λ (x y z t) (+ (- (* (/ 1.0 8.0) x) (* (/ y (sqrt 2.0)) (/ z (sqrt 2.0)))) t))>)
1.399 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.400 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
1.400 * * [simplify]: iteration  0 :  16  enodes  (cost  6 )
1.400 * * [simplify]: iteration  1 :  16  enodes  (cost  6 )
1.401 * [simplify]: Simplified to:
   (+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
2.014 * [regime-testing]: Baseline error score: 0.007125890736342043
2.014 * [regime-testing]: Oracle error score: 0.004875609451181397
2.015 * [regime-testing]: End program error score: 0.007125890736342043
2.038 * [regime-testing]: Target error score: 0.007666199286771766