21.516 * [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> :
   (/ (* 4.0 (- (- x y) (* z 0.5))) z)
0.022 * * [simplify]: iteration  0 :  20  enodes  (cost  5 )
0.023 * * [simplify]: iteration  1 :  47  enodes  (cost  5 )
0.025 * * [simplify]: iteration  2 :  138  enodes  (cost  5 )
0.028 * * [simplify]: iteration  3 :  317  enodes  (cost  5 )
0.032 * * [simplify]: iteration  4 :  611  enodes  (cost  5 )
0.040 * * [simplify]: iteration  5 :  1239  enodes  (cost  5 )
0.052 * * [simplify]: iteration  6 :  1919  enodes  (cost  5 )
0.077 * * [simplify]: iteration  7 :  5001  enodes  (cost  5 )
0.078 * [simplify]: Simplified to:
   (/ (* 4.0 (- (- x y) (* z 0.5))) z)
0.078 * * [progress]: iteration 1 / 4
0.078 * * * [progress]: picking best candidate
0.083 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* 4.0 (- (- x y) (* z 0.5))) z))>
0.083 * * * [progress]: localizing error
0.091 * * * [progress]: generating rewritten candidates
0.091 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.101 * * * [progress]: generating series expansions
0.101 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.101 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in (x y z) around 0
0.101 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in z
0.101 * [taylor]: Taking taylor expansion of 4.0 in z
0.101 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in z
0.101 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in z
0.101 * [taylor]: Taking taylor expansion of x in z
0.101 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in z
0.101 * [taylor]: Taking taylor expansion of (* 0.5 z) in z
0.101 * [taylor]: Taking taylor expansion of 0.5 in z
0.101 * [taylor]: Taking taylor expansion of z in z
0.101 * [taylor]: Taking taylor expansion of y in z
0.101 * [taylor]: Taking taylor expansion of z in z
0.102 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in y
0.102 * [taylor]: Taking taylor expansion of 4.0 in y
0.102 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in y
0.102 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in y
0.102 * [taylor]: Taking taylor expansion of x in y
0.102 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y
0.102 * [taylor]: Taking taylor expansion of (* 0.5 z) in y
0.102 * [taylor]: Taking taylor expansion of 0.5 in y
0.102 * [taylor]: Taking taylor expansion of z in y
0.102 * [taylor]: Taking taylor expansion of y in y
0.102 * [taylor]: Taking taylor expansion of z in y
0.102 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x
0.102 * [taylor]: Taking taylor expansion of 4.0 in x
0.102 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x
0.102 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x
0.102 * [taylor]: Taking taylor expansion of x in x
0.102 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x
0.102 * [taylor]: Taking taylor expansion of (* 0.5 z) in x
0.103 * [taylor]: Taking taylor expansion of 0.5 in x
0.103 * [taylor]: Taking taylor expansion of z in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of z in x
0.103 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- x (+ (* 0.5 z) y)) z)) in x
0.103 * [taylor]: Taking taylor expansion of 4.0 in x
0.103 * [taylor]: Taking taylor expansion of (/ (- x (+ (* 0.5 z) y)) z) in x
0.103 * [taylor]: Taking taylor expansion of (- x (+ (* 0.5 z) y)) in x
0.103 * [taylor]: Taking taylor expansion of x in x
0.103 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in x
0.103 * [taylor]: Taking taylor expansion of (* 0.5 z) in x
0.103 * [taylor]: Taking taylor expansion of 0.5 in x
0.103 * [taylor]: Taking taylor expansion of z in x
0.103 * [taylor]: Taking taylor expansion of y in x
0.103 * [taylor]: Taking taylor expansion of z in x
0.103 * [taylor]: Taking taylor expansion of (* -4.0 (/ (+ (* 0.5 z) y) z)) in y
0.103 * [taylor]: Taking taylor expansion of -4.0 in y
0.103 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 z) y) z) in y
0.103 * [taylor]: Taking taylor expansion of (+ (* 0.5 z) y) in y
0.103 * [taylor]: Taking taylor expansion of (* 0.5 z) in y
0.103 * [taylor]: Taking taylor expansion of 0.5 in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.103 * [taylor]: Taking taylor expansion of y in y
0.103 * [taylor]: Taking taylor expansion of z in y
0.104 * [taylor]: Taking taylor expansion of -2.0 in z
0.105 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in y
0.105 * [taylor]: Taking taylor expansion of 4.0 in y
0.105 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.105 * [taylor]: Taking taylor expansion of z in y
0.105 * [taylor]: Taking taylor expansion of (/ 4.0 z) in z
0.105 * [taylor]: Taking taylor expansion of 4.0 in z
0.105 * [taylor]: Taking taylor expansion of z in z
0.106 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z
0.106 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z
0.106 * [taylor]: Taking taylor expansion of 4.0 in z
0.106 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.106 * [taylor]: Taking taylor expansion of z in z
0.108 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in (x y z) around 0
0.108 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in z
0.108 * [taylor]: Taking taylor expansion of 4.0 in z
0.108 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in z
0.108 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in z
0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.108 * [taylor]: Taking taylor expansion of x in z
0.108 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z
0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
0.108 * [taylor]: Taking taylor expansion of 0.5 in z
0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.108 * [taylor]: Taking taylor expansion of z in z
0.108 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.109 * [taylor]: Taking taylor expansion of y in z
0.109 * [taylor]: Taking taylor expansion of z in z
0.109 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in y
0.109 * [taylor]: Taking taylor expansion of 4.0 in y
0.109 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in y
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.109 * [taylor]: Taking taylor expansion of x in y
0.109 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y
0.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y
0.109 * [taylor]: Taking taylor expansion of 0.5 in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.109 * [taylor]: Taking taylor expansion of z in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of z in y
0.109 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x
0.109 * [taylor]: Taking taylor expansion of 4.0 in x
0.109 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x
0.109 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x
0.110 * [taylor]: Taking taylor expansion of 0.5 in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.110 * [taylor]: Taking taylor expansion of z in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of z in x
0.110 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z)) in x
0.110 * [taylor]: Taking taylor expansion of 4.0 in x
0.110 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) z) in x
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 x) (+ (* 0.5 (/ 1 z)) (/ 1 y))) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x
0.110 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x
0.110 * [taylor]: Taking taylor expansion of 0.5 in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.110 * [taylor]: Taking taylor expansion of z in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of z in x
0.111 * [taylor]: Taking taylor expansion of (* 4.0 z) in y
0.111 * [taylor]: Taking taylor expansion of 4.0 in y
0.111 * [taylor]: Taking taylor expansion of z in y
0.112 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ z y)) 2.0)) in y
0.112 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y
0.112 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
0.112 * [taylor]: Taking taylor expansion of 4.0 in y
0.112 * [taylor]: Taking taylor expansion of (/ z y) in y
0.112 * [taylor]: Taking taylor expansion of z in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of 2.0 in y
0.112 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
0.112 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
0.112 * [taylor]: Taking taylor expansion of 4.0 in z
0.112 * [taylor]: Taking taylor expansion of z in z
0.112 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
0.112 * [taylor]: Taking taylor expansion of 4.0 in z
0.112 * [taylor]: Taking taylor expansion of z in z
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of (- 2.0) in z
0.116 * [taylor]: Taking taylor expansion of 2.0 in z
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.126 * [approximate]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in (x y z) around 0
0.126 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in z
0.126 * [taylor]: Taking taylor expansion of -4.0 in z
0.126 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in z
0.126 * [taylor]: Taking taylor expansion of z in z
0.126 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in z
0.126 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in z
0.126 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in z
0.126 * [taylor]: Taking taylor expansion of 0.5 in z
0.126 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.126 * [taylor]: Taking taylor expansion of z in z
0.126 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.126 * [taylor]: Taking taylor expansion of y in z
0.126 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.126 * [taylor]: Taking taylor expansion of x in z
0.127 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in y
0.127 * [taylor]: Taking taylor expansion of -4.0 in y
0.127 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in y
0.127 * [taylor]: Taking taylor expansion of z in y
0.127 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in y
0.127 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in y
0.127 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in y
0.127 * [taylor]: Taking taylor expansion of 0.5 in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.127 * [taylor]: Taking taylor expansion of z in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.127 * [taylor]: Taking taylor expansion of x in y
0.127 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in x
0.127 * [taylor]: Taking taylor expansion of -4.0 in x
0.127 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in x
0.127 * [taylor]: Taking taylor expansion of z in x
0.127 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x
0.127 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x
0.127 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x
0.127 * [taylor]: Taking taylor expansion of 0.5 in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.127 * [taylor]: Taking taylor expansion of z in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.128 * [taylor]: Taking taylor expansion of (* -4.0 (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)))) in x
0.128 * [taylor]: Taking taylor expansion of -4.0 in x
0.128 * [taylor]: Taking taylor expansion of (* z (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x))) in x
0.128 * [taylor]: Taking taylor expansion of z in x
0.128 * [taylor]: Taking taylor expansion of (- (+ (* 0.5 (/ 1 z)) (/ 1 y)) (/ 1 x)) in x
0.128 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 z)) (/ 1 y)) in x
0.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 z)) in x
0.128 * [taylor]: Taking taylor expansion of 0.5 in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.128 * [taylor]: Taking taylor expansion of z in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.128 * [taylor]: Taking taylor expansion of y in x
0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.128 * [taylor]: Taking taylor expansion of x in x
0.129 * [taylor]: Taking taylor expansion of (* 4.0 z) in y
0.129 * [taylor]: Taking taylor expansion of 4.0 in y
0.129 * [taylor]: Taking taylor expansion of z in y
0.130 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ z y)) 2.0)) in y
0.130 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ z y)) 2.0) in y
0.130 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y
0.130 * [taylor]: Taking taylor expansion of 4.0 in y
0.130 * [taylor]: Taking taylor expansion of (/ z y) in y
0.130 * [taylor]: Taking taylor expansion of z in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of 2.0 in y
0.130 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z
0.130 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
0.130 * [taylor]: Taking taylor expansion of 4.0 in z
0.130 * [taylor]: Taking taylor expansion of z in z
0.130 * [taylor]: Taking taylor expansion of (* 4.0 z) in z
0.130 * [taylor]: Taking taylor expansion of 4.0 in z
0.130 * [taylor]: Taking taylor expansion of z in z
0.133 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [taylor]: Taking taylor expansion of (- 2.0) in z
0.134 * [taylor]: Taking taylor expansion of 2.0 in z
0.134 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.141 * [taylor]: Taking taylor expansion of 0 in z
0.144 * * * [progress]: simplifying candidates
0.145 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log 4.0) (log (- (- x y) (* z 0.5)))) (log z))
  (- (log (* 4.0 (- (- x y) (* z 0.5)))) (log z))
  (log (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (exp (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (/ (* (* (* 4.0 4.0) 4.0) (* (* (- (- x y) (* z 0.5)) (- (- x y) (* z 0.5))) (- (- x y) (* z 0.5)))) (* (* z z) z))
  (/ (* (* (* 4.0 (- (- x y) (* z 0.5))) (* 4.0 (- (- x y) (* z 0.5)))) (* 4.0 (- (- x y) (* z 0.5)))) (* (* z z) z))
  (* (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)))
  (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (* (* (/ (* 4.0 (- (- x y) (* z 0.5))) z) (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (- (* 4.0 (- (- x y) (* z 0.5))))
  (- z)
  (/ 4.0 (* (cbrt z) (cbrt z)))
  (/ (- (- x y) (* z 0.5)) (cbrt z))
  (/ 4.0 (sqrt z))
  (/ (- (- x y) (* z 0.5)) (sqrt z))
  (/ 4.0 1)
  (/ (- (- x y) (* z 0.5)) z)
  (/ 1 z)
  (/ z (* 4.0 (- (- x y) (* z 0.5))))
  (/ (* 4.0 (- (- x y) (* z 0.5))) (* (cbrt z) (cbrt z)))
  (/ (* 4.0 (- (- x y) (* z 0.5))) (sqrt z))
  (/ (* 4.0 (- (- x y) (* z 0.5))) 1)
  (/ z (- (- x y) (* z 0.5)))
  (* z (+ (* (- x y) (- x y)) (+ (* (* z 0.5) (* z 0.5)) (* (- x y) (* z 0.5)))))
  (* z (+ (- x y) (* z 0.5)))
  (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0))
  (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0))
  (- (* 4.0 (/ x z)) (+ (* 4.0 (/ y z)) 2.0))
0.148 * * [simplify]: iteration  0 :  187  enodes  (cost  192 )
0.152 * * [simplify]: iteration  1 :  790  enodes  (cost  156 )
0.167 * * [simplify]: iteration  2 :  4301  enodes  (cost  156 )
0.236 * * [simplify]: iteration  3 :  5001  enodes  (cost  156 )
0.237 * [simplify]: Simplified to:
   (log (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (log (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (log (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (exp (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (pow (/ (* 4.0 (- (- x y) (* z 0.5))) z) 3)
  (pow (/ (* 4.0 (- (- x y) (* z 0.5))) z) 3)
  (* (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)) (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z)))
  (cbrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (pow (/ (* 4.0 (- (- x y) (* z 0.5))) z) 3)
  (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (sqrt (/ (* 4.0 (- (- x y) (* z 0.5))) z))
  (- (* 4.0 (- (- x y) (* z 0.5))))
  (- z)
  (/ 4.0 (* (cbrt z) (cbrt z)))
  (/ (- (- x y) (* z 0.5)) (cbrt z))
  (/ 4.0 (sqrt z))
  (/ (- (- x y) (* z 0.5)) (sqrt z))
  4.0
  (/ (- (- x y) (* z 0.5)) z)
  (/ 1 z)
  (/ z (* 4.0 (- (- x y) (* z 0.5))))
  (/ (* 4.0 (- (- x y) (* z 0.5))) (* (cbrt z) (cbrt z)))
  (/ (* 4.0 (- (- x y) (* z 0.5))) (sqrt z))
  (* 4.0 (- (- x y) (* z 0.5)))
  (/ z (- (- x y) (* z 0.5)))
  (* (+ (* (* z 0.5) (+ (* z 0.5) (- x y))) (* (- x y) (- x y))) z)
  (* z (+ (- x y) (* z 0.5)))
  (+ (* 4.0 (/ (- x y) z)) (- 2.0))
  (+ (* 4.0 (/ (- x y) z)) (- 2.0))
  (+ (* 4.0 (/ (- x y) z)) (- 2.0))
0.237 * * * [progress]: adding candidates to table
0.287 * * [progress]: iteration 2 / 4
0.287 * * * [progress]: picking best candidate
0.290 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* 4.0 (/ (- x y) z)) (- 2.0)))>
0.290 * * * [progress]: localizing error
0.297 * * * [progress]: generating rewritten candidates
0.297 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2)
0.306 * * * [progress]: generating series expansions
0.306 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2)
0.306 * [approximate]: Taking taylor expansion of (/ (- x y) z) in (x y z) around 0
0.306 * [taylor]: Taking taylor expansion of (/ (- x y) z) in z
0.306 * [taylor]: Taking taylor expansion of (- x y) in z
0.306 * [taylor]: Taking taylor expansion of x in z
0.306 * [taylor]: Taking taylor expansion of y in z
0.306 * [taylor]: Taking taylor expansion of z in z
0.307 * [taylor]: Taking taylor expansion of (/ (- x y) z) in y
0.307 * [taylor]: Taking taylor expansion of (- x y) in y
0.307 * [taylor]: Taking taylor expansion of x in y
0.307 * [taylor]: Taking taylor expansion of y in y
0.307 * [taylor]: Taking taylor expansion of z in y
0.307 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x
0.307 * [taylor]: Taking taylor expansion of (- x y) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of y in x
0.307 * [taylor]: Taking taylor expansion of z in x
0.307 * [taylor]: Taking taylor expansion of (/ (- x y) z) in x
0.307 * [taylor]: Taking taylor expansion of (- x y) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of y in x
0.307 * [taylor]: Taking taylor expansion of z in x
0.307 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.307 * [taylor]: Taking taylor expansion of -1 in y
0.308 * [taylor]: Taking taylor expansion of (/ y z) in y
0.308 * [taylor]: Taking taylor expansion of y in y
0.308 * [taylor]: Taking taylor expansion of z in y
0.308 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.308 * [taylor]: Taking taylor expansion of z in y
0.308 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.308 * [taylor]: Taking taylor expansion of z in z
0.309 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.309 * [taylor]: Taking taylor expansion of -1 in z
0.309 * [taylor]: Taking taylor expansion of z in z
0.309 * [taylor]: Taking taylor expansion of 0 in y
0.310 * [taylor]: Taking taylor expansion of 0 in z
0.310 * [taylor]: Taking taylor expansion of 0 in z
0.310 * [taylor]: Taking taylor expansion of 0 in z
0.311 * [taylor]: Taking taylor expansion of 0 in y
0.311 * [taylor]: Taking taylor expansion of 0 in z
0.312 * [taylor]: Taking taylor expansion of 0 in z
0.312 * [taylor]: Taking taylor expansion of 0 in z
0.312 * [taylor]: Taking taylor expansion of 0 in z
0.313 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in (x y z) around 0
0.313 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in z
0.313 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in z
0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.313 * [taylor]: Taking taylor expansion of x in z
0.313 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.313 * [taylor]: Taking taylor expansion of y in z
0.313 * [taylor]: Taking taylor expansion of z in z
0.313 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in y
0.313 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.313 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.313 * [taylor]: Taking taylor expansion of x in y
0.313 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.313 * [taylor]: Taking taylor expansion of y in y
0.314 * [taylor]: Taking taylor expansion of z in y
0.314 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x
0.314 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.314 * [taylor]: Taking taylor expansion of y in x
0.314 * [taylor]: Taking taylor expansion of z in x
0.314 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) z) in x
0.314 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.314 * [taylor]: Taking taylor expansion of x in x
0.314 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.314 * [taylor]: Taking taylor expansion of y in x
0.314 * [taylor]: Taking taylor expansion of z in x
0.315 * [taylor]: Taking taylor expansion of z in y
0.316 * [taylor]: Taking taylor expansion of (- (/ z y)) in y
0.316 * [taylor]: Taking taylor expansion of (/ z y) in y
0.316 * [taylor]: Taking taylor expansion of z in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of (- z) in z
0.316 * [taylor]: Taking taylor expansion of z in z
0.316 * [taylor]: Taking taylor expansion of z in z
0.317 * [taylor]: Taking taylor expansion of 0 in y
0.318 * [taylor]: Taking taylor expansion of 0 in z
0.318 * [taylor]: Taking taylor expansion of 0 in z
0.320 * [taylor]: Taking taylor expansion of 0 in y
0.320 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.322 * [approximate]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in (x y z) around 0
0.322 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in z
0.322 * [taylor]: Taking taylor expansion of -1 in z
0.322 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in z
0.322 * [taylor]: Taking taylor expansion of z in z
0.322 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in z
0.322 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.322 * [taylor]: Taking taylor expansion of y in z
0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.322 * [taylor]: Taking taylor expansion of x in z
0.322 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in y
0.322 * [taylor]: Taking taylor expansion of -1 in y
0.322 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in y
0.322 * [taylor]: Taking taylor expansion of z in y
0.322 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.322 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.322 * [taylor]: Taking taylor expansion of y in y
0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x
0.323 * [taylor]: Taking taylor expansion of -1 in x
0.323 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x
0.323 * [taylor]: Taking taylor expansion of z in x
0.323 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.323 * [taylor]: Taking taylor expansion of y in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.323 * [taylor]: Taking taylor expansion of (* -1 (* z (- (/ 1 y) (/ 1 x)))) in x
0.323 * [taylor]: Taking taylor expansion of -1 in x
0.323 * [taylor]: Taking taylor expansion of (* z (- (/ 1 y) (/ 1 x))) in x
0.323 * [taylor]: Taking taylor expansion of z in x
0.323 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.323 * [taylor]: Taking taylor expansion of y in x
0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.323 * [taylor]: Taking taylor expansion of x in x
0.324 * [taylor]: Taking taylor expansion of z in y
0.325 * [taylor]: Taking taylor expansion of (- (/ z y)) in y
0.325 * [taylor]: Taking taylor expansion of (/ z y) in y
0.325 * [taylor]: Taking taylor expansion of z in y
0.325 * [taylor]: Taking taylor expansion of y in y
0.325 * [taylor]: Taking taylor expansion of (- z) in z
0.325 * [taylor]: Taking taylor expansion of z in z
0.325 * [taylor]: Taking taylor expansion of z in z
0.327 * [taylor]: Taking taylor expansion of 0 in y
0.328 * [taylor]: Taking taylor expansion of 0 in z
0.328 * [taylor]: Taking taylor expansion of 0 in z
0.330 * [taylor]: Taking taylor expansion of 0 in y
0.330 * [taylor]: Taking taylor expansion of 0 in z
0.331 * [taylor]: Taking taylor expansion of 0 in z
0.332 * [taylor]: Taking taylor expansion of 0 in z
0.332 * * * [progress]: simplifying candidates
0.333 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log (- x y)) (log z))
  (log (/ (- x y) z))
  (exp (/ (- x y) z))
  (/ (* (* (- x y) (- x y)) (- x y)) (* (* z z) z))
  (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z)))
  (cbrt (/ (- x y) z))
  (* (* (/ (- x y) z) (/ (- x y) z)) (/ (- x y) z))
  (sqrt (/ (- x y) z))
  (sqrt (/ (- x y) z))
  (- (- x y))
  (- z)
  (/ x z)
  (/ y z)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (- x y)) (cbrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))
  (/ (cbrt (- x y)) (sqrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) 1)
  (/ (cbrt (- x y)) z)
  (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- x y)) (cbrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) 1)
  (/ (sqrt (- x y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (/ 1 1)
  (/ (- x y) z)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (/ (- (sqrt x) (sqrt y)) (cbrt z))
  (/ (+ (sqrt x) (sqrt y)) (sqrt z))
  (/ (- (sqrt x) (sqrt y)) (sqrt z))
  (/ (+ (sqrt x) (sqrt y)) 1)
  (/ (- (sqrt x) (sqrt y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  (/ 1 1)
  (/ (- x y) z)
  (/ 1 z)
  (/ z (- x y))
  (/ (- x y) (* (cbrt z) (cbrt z)))
  (/ (- x y) (sqrt z))
  (/ (- x y) 1)
  (/ z (cbrt (- x y)))
  (/ z (sqrt (- x y)))
  (/ z (- x y))
  (/ z (- (sqrt x) (sqrt y)))
  (/ z (- x y))
  (* z (+ (* x x) (+ (* y y) (* x y))))
  (* z (+ x y))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
0.336 * * [simplify]: iteration  0 :  156  enodes  (cost  197 )
0.339 * * [simplify]: iteration  1 :  435  enodes  (cost  187 )
0.346 * * [simplify]: iteration  2 :  1461  enodes  (cost  187 )
0.369 * * [simplify]: iteration  3 :  4607  enodes  (cost  186 )
0.436 * * [simplify]: iteration  4 :  5003  enodes  (cost  186 )
0.437 * [simplify]: Simplified to:
   (log (/ (- x y) z))
  (log (/ (- x y) z))
  (exp (/ (- x y) z))
  (pow (/ (- x y) z) 3)
  (* (cbrt (/ (- x y) z)) (cbrt (/ (- x y) z)))
  (cbrt (/ (- x y) z))
  (pow (/ (- x y) z) 3)
  (sqrt (/ (- x y) z))
  (sqrt (/ (- x y) z))
  (- y x)
  (- z)
  (/ x z)
  (/ y z)
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z)))
  (/ (cbrt (- x y)) (cbrt z))
  (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt z))
  (/ (cbrt (- x y)) (sqrt z))
  (* (cbrt (- x y)) (cbrt (- x y)))
  (/ (cbrt (- x y)) z)
  (/ (sqrt (- x y)) (* (cbrt z) (cbrt z)))
  (/ (sqrt (- x y)) (cbrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (/ (sqrt (- x y)) (sqrt z))
  (sqrt (- x y))
  (/ (sqrt (- x y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  1
  (/ (- x y) z)
  (/ (+ (sqrt x) (sqrt y)) (* (cbrt z) (cbrt z)))
  (/ (- (sqrt x) (sqrt y)) (cbrt z))
  (/ (+ (sqrt x) (sqrt y)) (sqrt z))
  (/ (- (sqrt x) (sqrt y)) (sqrt z))
  (+ (sqrt x) (sqrt y))
  (/ (- (sqrt x) (sqrt y)) z)
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ (- x y) (cbrt z))
  (/ 1 (sqrt z))
  (/ (- x y) (sqrt z))
  1
  (/ (- x y) z)
  (/ 1 z)
  (/ z (- x y))
  (/ (- x y) (* (cbrt z) (cbrt z)))
  (/ (- x y) (sqrt z))
  (- x y)
  (/ z (cbrt (- x y)))
  (/ z (sqrt (- x y)))
  (/ z (- x y))
  (/ z (- (sqrt x) (sqrt y)))
  (/ z (- x y))
  (* (+ (* y (+ y x)) (* x x)) z)
  (* z (+ x y))
  (/ (- x y) z)
  (/ (- x y) z)
  (/ (- x y) z)
0.438 * * * [progress]: adding candidates to table
0.521 * * [progress]: iteration 3 / 4
0.521 * * * [progress]: picking best candidate
0.525 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* 4.0 (- (/ x z) (/ y z))) (- 2.0)))>
0.525 * * * [progress]: localizing error
0.533 * * * [progress]: generating rewritten candidates
0.533 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2)
0.547 * * * [progress]: generating series expansions
0.547 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2)
0.547 * [approximate]: Taking taylor expansion of (- (/ x z) (/ y z)) in (x z y) around 0
0.547 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in y
0.547 * [taylor]: Taking taylor expansion of (/ x z) in y
0.547 * [taylor]: Taking taylor expansion of x in y
0.547 * [taylor]: Taking taylor expansion of z in y
0.547 * [taylor]: Taking taylor expansion of (/ y z) in y
0.547 * [taylor]: Taking taylor expansion of y in y
0.547 * [taylor]: Taking taylor expansion of z in y
0.547 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in z
0.547 * [taylor]: Taking taylor expansion of (/ x z) in z
0.547 * [taylor]: Taking taylor expansion of x in z
0.547 * [taylor]: Taking taylor expansion of z in z
0.547 * [taylor]: Taking taylor expansion of (/ y z) in z
0.547 * [taylor]: Taking taylor expansion of y in z
0.547 * [taylor]: Taking taylor expansion of z in z
0.547 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x
0.547 * [taylor]: Taking taylor expansion of (/ x z) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of z in x
0.547 * [taylor]: Taking taylor expansion of (/ y z) in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.547 * [taylor]: Taking taylor expansion of z in x
0.547 * [taylor]: Taking taylor expansion of (- (/ x z) (/ y z)) in x
0.547 * [taylor]: Taking taylor expansion of (/ x z) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of z in x
0.547 * [taylor]: Taking taylor expansion of (/ y z) in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.547 * [taylor]: Taking taylor expansion of z in x
0.548 * [taylor]: Taking taylor expansion of (- (/ y z)) in z
0.548 * [taylor]: Taking taylor expansion of (/ y z) in z
0.548 * [taylor]: Taking taylor expansion of y in z
0.548 * [taylor]: Taking taylor expansion of z in z
0.548 * [taylor]: Taking taylor expansion of (- y) in y
0.548 * [taylor]: Taking taylor expansion of y in y
0.548 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.549 * [taylor]: Taking taylor expansion of z in z
0.549 * [taylor]: Taking taylor expansion of 1 in y
0.550 * [taylor]: Taking taylor expansion of 0 in y
0.550 * [taylor]: Taking taylor expansion of 0 in z
0.551 * [taylor]: Taking taylor expansion of 0 in y
0.552 * [taylor]: Taking taylor expansion of 0 in y
0.553 * [taylor]: Taking taylor expansion of 0 in z
0.553 * [taylor]: Taking taylor expansion of 0 in y
0.553 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0
0.553 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y
0.553 * [taylor]: Taking taylor expansion of (/ z x) in y
0.553 * [taylor]: Taking taylor expansion of z in y
0.553 * [taylor]: Taking taylor expansion of x in y
0.553 * [taylor]: Taking taylor expansion of (/ z y) in y
0.553 * [taylor]: Taking taylor expansion of z in y
0.553 * [taylor]: Taking taylor expansion of y in y
0.553 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z
0.553 * [taylor]: Taking taylor expansion of (/ z x) in z
0.553 * [taylor]: Taking taylor expansion of z in z
0.553 * [taylor]: Taking taylor expansion of x in z
0.554 * [taylor]: Taking taylor expansion of (/ z y) in z
0.554 * [taylor]: Taking taylor expansion of z in z
0.554 * [taylor]: Taking taylor expansion of y in z
0.554 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
0.554 * [taylor]: Taking taylor expansion of (/ z x) in x
0.554 * [taylor]: Taking taylor expansion of z in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.554 * [taylor]: Taking taylor expansion of (/ z y) in x
0.554 * [taylor]: Taking taylor expansion of z in x
0.554 * [taylor]: Taking taylor expansion of y in x
0.554 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
0.554 * [taylor]: Taking taylor expansion of (/ z x) in x
0.554 * [taylor]: Taking taylor expansion of z in x
0.554 * [taylor]: Taking taylor expansion of x in x
0.554 * [taylor]: Taking taylor expansion of (/ z y) in x
0.554 * [taylor]: Taking taylor expansion of z in x
0.554 * [taylor]: Taking taylor expansion of y in x
0.554 * [taylor]: Taking taylor expansion of z in z
0.554 * [taylor]: Taking taylor expansion of 1 in y
0.555 * [taylor]: Taking taylor expansion of (- (/ z y)) in z
0.555 * [taylor]: Taking taylor expansion of (/ z y) in z
0.555 * [taylor]: Taking taylor expansion of z in z
0.555 * [taylor]: Taking taylor expansion of y in z
0.555 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.555 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.555 * [taylor]: Taking taylor expansion of y in y
0.555 * [taylor]: Taking taylor expansion of 0 in y
0.557 * [taylor]: Taking taylor expansion of 0 in z
0.557 * [taylor]: Taking taylor expansion of 0 in y
0.557 * [taylor]: Taking taylor expansion of 0 in y
0.557 * [taylor]: Taking taylor expansion of 0 in y
0.560 * [taylor]: Taking taylor expansion of 0 in z
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.560 * [approximate]: Taking taylor expansion of (- (/ z x) (/ z y)) in (x z y) around 0
0.560 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in y
0.560 * [taylor]: Taking taylor expansion of (/ z x) in y
0.560 * [taylor]: Taking taylor expansion of z in y
0.560 * [taylor]: Taking taylor expansion of x in y
0.561 * [taylor]: Taking taylor expansion of (/ z y) in y
0.561 * [taylor]: Taking taylor expansion of z in y
0.561 * [taylor]: Taking taylor expansion of y in y
0.561 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in z
0.561 * [taylor]: Taking taylor expansion of (/ z x) in z
0.561 * [taylor]: Taking taylor expansion of z in z
0.561 * [taylor]: Taking taylor expansion of x in z
0.561 * [taylor]: Taking taylor expansion of (/ z y) in z
0.561 * [taylor]: Taking taylor expansion of z in z
0.561 * [taylor]: Taking taylor expansion of y in z
0.561 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
0.561 * [taylor]: Taking taylor expansion of (/ z x) in x
0.561 * [taylor]: Taking taylor expansion of z in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.561 * [taylor]: Taking taylor expansion of (/ z y) in x
0.561 * [taylor]: Taking taylor expansion of z in x
0.561 * [taylor]: Taking taylor expansion of y in x
0.561 * [taylor]: Taking taylor expansion of (- (/ z x) (/ z y)) in x
0.561 * [taylor]: Taking taylor expansion of (/ z x) in x
0.561 * [taylor]: Taking taylor expansion of z in x
0.561 * [taylor]: Taking taylor expansion of x in x
0.561 * [taylor]: Taking taylor expansion of (/ z y) in x
0.561 * [taylor]: Taking taylor expansion of z in x
0.561 * [taylor]: Taking taylor expansion of y in x
0.561 * [taylor]: Taking taylor expansion of z in z
0.561 * [taylor]: Taking taylor expansion of 1 in y
0.562 * [taylor]: Taking taylor expansion of (- (/ z y)) in z
0.562 * [taylor]: Taking taylor expansion of (/ z y) in z
0.562 * [taylor]: Taking taylor expansion of z in z
0.562 * [taylor]: Taking taylor expansion of y in z
0.562 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.562 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.562 * [taylor]: Taking taylor expansion of y in y
0.562 * [taylor]: Taking taylor expansion of 0 in y
0.564 * [taylor]: Taking taylor expansion of 0 in z
0.564 * [taylor]: Taking taylor expansion of 0 in y
0.564 * [taylor]: Taking taylor expansion of 0 in y
0.564 * [taylor]: Taking taylor expansion of 0 in y
0.567 * [taylor]: Taking taylor expansion of 0 in z
0.567 * [taylor]: Taking taylor expansion of 0 in y
0.567 * [taylor]: Taking taylor expansion of 0 in y
0.567 * [taylor]: Taking taylor expansion of 0 in y
0.567 * [taylor]: Taking taylor expansion of 0 in y
0.567 * * * [progress]: simplifying candidates
0.568 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (exp (/ x z)) (exp (/ y z)))
  (log (- (/ x z) (/ y z)))
  (exp (- (/ x z) (/ y z)))
  (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z))))
  (cbrt (- (/ x z) (/ y z)))
  (* (* (- (/ x z) (/ y z)) (- (/ x z) (/ y z))) (- (/ x z) (/ y z)))
  (sqrt (- (/ x z) (/ y z)))
  (sqrt (- (/ x z) (/ y z)))
  (- x y)
  (- (* x z) (* z y))
  (* z z)
  (- (pow (/ x z) 3) (pow (/ y z) 3))
  (+ (* (/ x z) (/ x z)) (+ (* (/ y z) (/ y z)) (* (/ x z) (/ y z))))
  (- (/ y z))
  (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z)))
  (+ (/ x z) (/ y z))
  (+ (sqrt (/ x z)) (sqrt (/ y z)))
  (- (sqrt (/ x z)) (sqrt (/ y z)))
  (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))
  (- (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))
  (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))
  (- (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))
  (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))
  (- (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))
  (- (/ x (cbrt z)) (/ y (cbrt z)))
  (- (/ x (sqrt z)) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- x y)
  (- (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
0.571 * * [simplify]: iteration  0 :  117  enodes  (cost  151 )
0.573 * * [simplify]: iteration  1 :  253  enodes  (cost  143 )
0.577 * * [simplify]: iteration  2 :  572  enodes  (cost  143 )
0.586 * * [simplify]: iteration  3 :  1563  enodes  (cost  143 )
0.613 * * [simplify]: iteration  4 :  5001  enodes  (cost  143 )
0.614 * [simplify]: Simplified to:
   (exp (- (/ x z) (/ y z)))
  (log (- (/ x z) (/ y z)))
  (exp (- (/ x z) (/ y z)))
  (* (cbrt (- (/ x z) (/ y z))) (cbrt (- (/ x z) (/ y z))))
  (cbrt (- (/ x z) (/ y z)))
  (pow (- (/ x z) (/ y z)) 3)
  (sqrt (- (/ x z) (/ y z)))
  (sqrt (- (/ x z) (/ y z)))
  (- x y)
  (* z (- x y))
  (* z z)
  (- (pow (/ x z) 3) (pow (/ y z) 3))
  (+ (* (/ y z) (+ (/ y z) (/ x z))) (* (/ x z) (/ x z)))
  (- (/ y z))
  (- (* (/ x z) (/ x z)) (* (/ y z) (/ y z)))
  (+ (/ x z) (/ y z))
  (+ (sqrt (/ x z)) (sqrt (/ y z)))
  (- (sqrt (/ x z)) (sqrt (/ y z)))
  (+ (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))
  (- (sqrt (/ x z)) (/ (sqrt y) (sqrt z)))
  (+ (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))
  (- (/ (sqrt x) (sqrt z)) (sqrt (/ y z)))
  (+ (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))
  (- (/ (sqrt x) (sqrt z)) (/ (sqrt y) (sqrt z)))
  (- (/ x (cbrt z)) (/ y (cbrt z)))
  (- (/ x (sqrt z)) (/ y (sqrt z)))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- x y)
  (- (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
  (- (/ x z) (/ y z))
0.614 * * * [progress]: adding candidates to table
0.672 * * [progress]: iteration 4 / 4
0.672 * * * [progress]: picking best candidate
0.675 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* 4.0 (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)))) (- 2.0)))>
0.675 * * * [progress]: localizing error
0.692 * * * [progress]: generating rewritten candidates
0.692 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1)
0.695 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 2)
0.698 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1 1)
0.702 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 2)
0.707 * * * [progress]: generating series expansions
0.707 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1)
0.707 * [approximate]: Taking taylor expansion of (pow (- x y) 1/3) in (x y) around 0
0.707 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in y
0.707 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in y
0.707 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in y
0.707 * [taylor]: Taking taylor expansion of 1/3 in y
0.707 * [taylor]: Taking taylor expansion of (log (- x y)) in y
0.707 * [taylor]: Taking taylor expansion of (- x y) in y
0.707 * [taylor]: Taking taylor expansion of x in y
0.707 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
0.708 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
0.708 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
0.708 * [taylor]: Taking taylor expansion of 1/3 in x
0.708 * [taylor]: Taking taylor expansion of (log (- x y)) in x
0.708 * [taylor]: Taking taylor expansion of (- x y) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.708 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
0.709 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
0.709 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
0.709 * [taylor]: Taking taylor expansion of 1/3 in x
0.709 * [taylor]: Taking taylor expansion of (log (- x y)) in x
0.709 * [taylor]: Taking taylor expansion of (- x y) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (pow (- y) 1/3) in y
0.709 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y)))) in y
0.709 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y))) in y
0.709 * [taylor]: Taking taylor expansion of 1/3 in y
0.709 * [taylor]: Taking taylor expansion of (log (- y)) in y
0.709 * [taylor]: Taking taylor expansion of (- y) in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.715 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ -1 (pow y 2)) 1/3)) in y
0.715 * [taylor]: Taking taylor expansion of -1/3 in y
0.715 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 2)) 1/3) in y
0.715 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 2))))) in y
0.715 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 2)))) in y
0.715 * [taylor]: Taking taylor expansion of 1/3 in y
0.716 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 2))) in y
0.716 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.716 * [taylor]: Taking taylor expansion of -1 in y
0.716 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.716 * [taylor]: Taking taylor expansion of y in y
0.728 * [taylor]: Taking taylor expansion of (* -1/9 (pow (/ -1 (pow y 5)) 1/3)) in y
0.728 * [taylor]: Taking taylor expansion of -1/9 in y
0.728 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 5)) 1/3) in y
0.728 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 5))))) in y
0.728 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 5)))) in y
0.728 * [taylor]: Taking taylor expansion of 1/3 in y
0.728 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 5))) in y
0.728 * [taylor]: Taking taylor expansion of (/ -1 (pow y 5)) in y
0.728 * [taylor]: Taking taylor expansion of -1 in y
0.728 * [taylor]: Taking taylor expansion of (pow y 5) in y
0.728 * [taylor]: Taking taylor expansion of y in y
0.735 * [approximate]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in (x y) around 0
0.735 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in y
0.735 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in y
0.735 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in y
0.735 * [taylor]: Taking taylor expansion of 1/3 in y
0.735 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in y
0.735 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.735 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.735 * [taylor]: Taking taylor expansion of x in y
0.735 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.735 * [taylor]: Taking taylor expansion of y in y
0.739 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
0.739 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
0.739 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
0.739 * [taylor]: Taking taylor expansion of 1/3 in x
0.739 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
0.739 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.739 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.739 * [taylor]: Taking taylor expansion of x in x
0.739 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.739 * [taylor]: Taking taylor expansion of y in x
0.741 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
0.741 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
0.741 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
0.741 * [taylor]: Taking taylor expansion of 1/3 in x
0.741 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
0.741 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.741 * [taylor]: Taking taylor expansion of y in x
0.743 * [taylor]: Taking taylor expansion of (pow x -1/3) in y
0.743 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in y
0.743 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in y
0.743 * [taylor]: Taking taylor expansion of -1/3 in y
0.743 * [taylor]: Taking taylor expansion of (log x) in y
0.743 * [taylor]: Taking taylor expansion of x in y
0.745 * [taylor]: Taking taylor expansion of (* -1/3 (* (pow (/ 1 x) 1/3) (/ 1 y))) in y
0.745 * [taylor]: Taking taylor expansion of -1/3 in y
0.746 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 y)) in y
0.746 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
0.746 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
0.746 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
0.746 * [taylor]: Taking taylor expansion of 1/3 in y
0.746 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.746 * [taylor]: Taking taylor expansion of x in y
0.746 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.746 * [taylor]: Taking taylor expansion of y in y
0.755 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2)))) in y
0.755 * [taylor]: Taking taylor expansion of -1/9 in y
0.755 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))) in y
0.755 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
0.755 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
0.755 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
0.755 * [taylor]: Taking taylor expansion of 1/3 in y
0.755 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.755 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.755 * [taylor]: Taking taylor expansion of x in y
0.755 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.755 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.755 * [taylor]: Taking taylor expansion of y in y
0.773 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3)))) in y
0.773 * [taylor]: Taking taylor expansion of -5/81 in y
0.773 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3))) in y
0.773 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
0.773 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
0.773 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
0.773 * [taylor]: Taking taylor expansion of 1/3 in y
0.773 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.773 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.773 * [taylor]: Taking taylor expansion of x in y
0.773 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.773 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.773 * [taylor]: Taking taylor expansion of y in y
0.787 * [approximate]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in (x y) around 0
0.787 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in y
0.787 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in y
0.788 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in y
0.788 * [taylor]: Taking taylor expansion of 1/3 in y
0.788 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in y
0.788 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.788 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.788 * [taylor]: Taking taylor expansion of y in y
0.788 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.788 * [taylor]: Taking taylor expansion of x in y
0.789 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
0.789 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
0.789 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
0.789 * [taylor]: Taking taylor expansion of 1/3 in x
0.789 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
0.789 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.789 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.789 * [taylor]: Taking taylor expansion of y in x
0.789 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.789 * [taylor]: Taking taylor expansion of x in x
0.791 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
0.791 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
0.791 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
0.791 * [taylor]: Taking taylor expansion of 1/3 in x
0.791 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
0.791 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.791 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.791 * [taylor]: Taking taylor expansion of y in x
0.791 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.791 * [taylor]: Taking taylor expansion of x in x
0.796 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
0.796 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
0.797 * [taylor]: Taking taylor expansion of 1/3 in y
0.797 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
0.797 * [taylor]: Taking taylor expansion of (log -1) in y
0.797 * [taylor]: Taking taylor expansion of -1 in y
0.797 * [taylor]: Taking taylor expansion of (log x) in y
0.797 * [taylor]: Taking taylor expansion of x in y
0.800 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (- (log -1) (log x)))) y)) in y
0.800 * [taylor]: Taking taylor expansion of -1/3 in y
0.800 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) y) in y
0.800 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
0.800 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
0.800 * [taylor]: Taking taylor expansion of 1/3 in y
0.800 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
0.801 * [taylor]: Taking taylor expansion of (log -1) in y
0.801 * [taylor]: Taking taylor expansion of -1 in y
0.801 * [taylor]: Taking taylor expansion of (log x) in y
0.801 * [taylor]: Taking taylor expansion of x in y
0.802 * [taylor]: Taking taylor expansion of y in y
0.813 * [taylor]: Taking taylor expansion of (* -1/9 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2))) in y
0.813 * [taylor]: Taking taylor expansion of -1/9 in y
0.813 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2)) in y
0.813 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
0.813 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
0.813 * [taylor]: Taking taylor expansion of 1/3 in y
0.813 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
0.813 * [taylor]: Taking taylor expansion of (log -1) in y
0.813 * [taylor]: Taking taylor expansion of -1 in y
0.813 * [taylor]: Taking taylor expansion of (log x) in y
0.813 * [taylor]: Taking taylor expansion of x in y
0.814 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.814 * [taylor]: Taking taylor expansion of y in y
0.840 * [taylor]: Taking taylor expansion of (* -5/81 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3))) in y
0.841 * [taylor]: Taking taylor expansion of -5/81 in y
0.841 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3)) in y
0.841 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
0.841 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
0.841 * [taylor]: Taking taylor expansion of 1/3 in y
0.841 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
0.841 * [taylor]: Taking taylor expansion of (log -1) in y
0.841 * [taylor]: Taking taylor expansion of -1 in y
0.841 * [taylor]: Taking taylor expansion of (log x) in y
0.841 * [taylor]: Taking taylor expansion of x in y
0.842 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.842 * [taylor]: Taking taylor expansion of y in y
0.863 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 2)
0.863 * [approximate]: Taking taylor expansion of (pow (- x y) 1/3) in (x y) around 0
0.863 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in y
0.864 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in y
0.864 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in y
0.864 * [taylor]: Taking taylor expansion of 1/3 in y
0.864 * [taylor]: Taking taylor expansion of (log (- x y)) in y
0.864 * [taylor]: Taking taylor expansion of (- x y) in y
0.864 * [taylor]: Taking taylor expansion of x in y
0.864 * [taylor]: Taking taylor expansion of y in y
0.864 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
0.864 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
0.864 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
0.864 * [taylor]: Taking taylor expansion of 1/3 in x
0.864 * [taylor]: Taking taylor expansion of (log (- x y)) in x
0.864 * [taylor]: Taking taylor expansion of (- x y) in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of y in x
0.864 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
0.864 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
0.864 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
0.864 * [taylor]: Taking taylor expansion of 1/3 in x
0.864 * [taylor]: Taking taylor expansion of (log (- x y)) in x
0.864 * [taylor]: Taking taylor expansion of (- x y) in x
0.864 * [taylor]: Taking taylor expansion of x in x
0.864 * [taylor]: Taking taylor expansion of y in x
0.865 * [taylor]: Taking taylor expansion of (pow (- y) 1/3) in y
0.865 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y)))) in y
0.865 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y))) in y
0.865 * [taylor]: Taking taylor expansion of 1/3 in y
0.865 * [taylor]: Taking taylor expansion of (log (- y)) in y
0.865 * [taylor]: Taking taylor expansion of (- y) in y
0.865 * [taylor]: Taking taylor expansion of y in y
0.868 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ -1 (pow y 2)) 1/3)) in y
0.868 * [taylor]: Taking taylor expansion of -1/3 in y
0.868 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 2)) 1/3) in y
0.868 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 2))))) in y
0.868 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 2)))) in y
0.868 * [taylor]: Taking taylor expansion of 1/3 in y
0.868 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 2))) in y
0.868 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
0.868 * [taylor]: Taking taylor expansion of -1 in y
0.868 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.868 * [taylor]: Taking taylor expansion of y in y
0.878 * [taylor]: Taking taylor expansion of (* -1/9 (pow (/ -1 (pow y 5)) 1/3)) in y
0.878 * [taylor]: Taking taylor expansion of -1/9 in y
0.878 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 5)) 1/3) in y
0.878 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 5))))) in y
0.878 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 5)))) in y
0.878 * [taylor]: Taking taylor expansion of 1/3 in y
0.878 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 5))) in y
0.879 * [taylor]: Taking taylor expansion of (/ -1 (pow y 5)) in y
0.879 * [taylor]: Taking taylor expansion of -1 in y
0.879 * [taylor]: Taking taylor expansion of (pow y 5) in y
0.879 * [taylor]: Taking taylor expansion of y in y
0.883 * [approximate]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in (x y) around 0
0.883 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in y
0.883 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in y
0.883 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in y
0.883 * [taylor]: Taking taylor expansion of 1/3 in y
0.883 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in y
0.883 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.883 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.883 * [taylor]: Taking taylor expansion of x in y
0.883 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.883 * [taylor]: Taking taylor expansion of y in y
0.885 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
0.885 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
0.885 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
0.885 * [taylor]: Taking taylor expansion of 1/3 in x
0.885 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
0.885 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.885 * [taylor]: Taking taylor expansion of x in x
0.885 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.885 * [taylor]: Taking taylor expansion of y in x
0.886 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
0.886 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
0.886 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
0.886 * [taylor]: Taking taylor expansion of 1/3 in x
0.886 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
0.886 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.886 * [taylor]: Taking taylor expansion of x in x
0.886 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.886 * [taylor]: Taking taylor expansion of y in x
0.887 * [taylor]: Taking taylor expansion of (pow x -1/3) in y
0.887 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in y
0.887 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in y
0.887 * [taylor]: Taking taylor expansion of -1/3 in y
0.887 * [taylor]: Taking taylor expansion of (log x) in y
0.887 * [taylor]: Taking taylor expansion of x in y
0.889 * [taylor]: Taking taylor expansion of (* -1/3 (* (pow (/ 1 x) 1/3) (/ 1 y))) in y
0.889 * [taylor]: Taking taylor expansion of -1/3 in y
0.889 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 y)) in y
0.889 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
0.889 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
0.889 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
0.889 * [taylor]: Taking taylor expansion of 1/3 in y
0.889 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.889 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.889 * [taylor]: Taking taylor expansion of x in y
0.889 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.889 * [taylor]: Taking taylor expansion of y in y
0.896 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2)))) in y
0.896 * [taylor]: Taking taylor expansion of -1/9 in y
0.896 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))) in y
0.896 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
0.896 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
0.896 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
0.896 * [taylor]: Taking taylor expansion of 1/3 in y
0.896 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.896 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.896 * [taylor]: Taking taylor expansion of x in y
0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.896 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.896 * [taylor]: Taking taylor expansion of y in y
0.914 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3)))) in y
0.914 * [taylor]: Taking taylor expansion of -5/81 in y
0.914 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3))) in y
0.914 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
0.914 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
0.914 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
0.914 * [taylor]: Taking taylor expansion of 1/3 in y
0.914 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
0.914 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.914 * [taylor]: Taking taylor expansion of x in y
0.914 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.914 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.914 * [taylor]: Taking taylor expansion of y in y
0.929 * [approximate]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in (x y) around 0
0.929 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in y
0.929 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in y
0.929 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in y
0.929 * [taylor]: Taking taylor expansion of 1/3 in y
0.929 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in y
0.929 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.929 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.929 * [taylor]: Taking taylor expansion of y in y
0.929 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.929 * [taylor]: Taking taylor expansion of x in y
0.930 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
0.930 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
0.930 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
0.930 * [taylor]: Taking taylor expansion of 1/3 in x
0.930 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
0.930 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.930 * [taylor]: Taking taylor expansion of y in x
0.930 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.930 * [taylor]: Taking taylor expansion of x in x
0.932 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
0.932 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
0.932 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
0.932 * [taylor]: Taking taylor expansion of 1/3 in x
0.932 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
0.933 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.933 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.933 * [taylor]: Taking taylor expansion of y in x
0.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.933 * [taylor]: Taking taylor expansion of x in x
0.935 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
0.935 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
0.935 * [taylor]: Taking taylor expansion of 1/3 in y
0.935 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
0.935 * [taylor]: Taking taylor expansion of (log -1) in y
0.935 * [taylor]: Taking taylor expansion of -1 in y
0.935 * [taylor]: Taking taylor expansion of (log x) in y
0.935 * [taylor]: Taking taylor expansion of x in y
0.939 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (- (log -1) (log x)))) y)) in y
0.939 * [taylor]: Taking taylor expansion of -1/3 in y
0.939 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) y) in y
0.939 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
0.939 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
0.939 * [taylor]: Taking taylor expansion of 1/3 in y
0.939 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
0.939 * [taylor]: Taking taylor expansion of (log -1) in y
0.939 * [taylor]: Taking taylor expansion of -1 in y
0.939 * [taylor]: Taking taylor expansion of (log x) in y
0.939 * [taylor]: Taking taylor expansion of x in y
0.940 * [taylor]: Taking taylor expansion of y in y
0.951 * [taylor]: Taking taylor expansion of (* -1/9 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2))) in y
0.951 * [taylor]: Taking taylor expansion of -1/9 in y
0.951 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2)) in y
0.951 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
0.951 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
0.951 * [taylor]: Taking taylor expansion of 1/3 in y
0.951 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
0.951 * [taylor]: Taking taylor expansion of (log -1) in y
0.951 * [taylor]: Taking taylor expansion of -1 in y
0.951 * [taylor]: Taking taylor expansion of (log x) in y
0.951 * [taylor]: Taking taylor expansion of x in y
0.952 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.952 * [taylor]: Taking taylor expansion of y in y
0.982 * [taylor]: Taking taylor expansion of (* -5/81 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3))) in y
0.982 * [taylor]: Taking taylor expansion of -5/81 in y
0.982 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3)) in y
0.982 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
0.982 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
0.983 * [taylor]: Taking taylor expansion of 1/3 in y
0.983 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
0.983 * [taylor]: Taking taylor expansion of (log -1) in y
0.983 * [taylor]: Taking taylor expansion of -1 in y
0.983 * [taylor]: Taking taylor expansion of (log x) in y
0.983 * [taylor]: Taking taylor expansion of x in y
0.984 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.984 * [taylor]: Taking taylor expansion of y in y
1.006 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1 1)
1.006 * [approximate]: Taking taylor expansion of (pow (- x y) 1/3) in (x y) around 0
1.006 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in y
1.006 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in y
1.006 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in y
1.006 * [taylor]: Taking taylor expansion of 1/3 in y
1.006 * [taylor]: Taking taylor expansion of (log (- x y)) in y
1.006 * [taylor]: Taking taylor expansion of (- x y) in y
1.006 * [taylor]: Taking taylor expansion of x in y
1.006 * [taylor]: Taking taylor expansion of y in y
1.006 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
1.006 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
1.006 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
1.006 * [taylor]: Taking taylor expansion of 1/3 in x
1.006 * [taylor]: Taking taylor expansion of (log (- x y)) in x
1.006 * [taylor]: Taking taylor expansion of (- x y) in x
1.007 * [taylor]: Taking taylor expansion of x in x
1.007 * [taylor]: Taking taylor expansion of y in x
1.007 * [taylor]: Taking taylor expansion of (pow (- x y) 1/3) in x
1.007 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- x y)))) in x
1.007 * [taylor]: Taking taylor expansion of (* 1/3 (log (- x y))) in x
1.007 * [taylor]: Taking taylor expansion of 1/3 in x
1.007 * [taylor]: Taking taylor expansion of (log (- x y)) in x
1.007 * [taylor]: Taking taylor expansion of (- x y) in x
1.007 * [taylor]: Taking taylor expansion of x in x
1.007 * [taylor]: Taking taylor expansion of y in x
1.007 * [taylor]: Taking taylor expansion of (pow (- y) 1/3) in y
1.007 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- y)))) in y
1.007 * [taylor]: Taking taylor expansion of (* 1/3 (log (- y))) in y
1.007 * [taylor]: Taking taylor expansion of 1/3 in y
1.007 * [taylor]: Taking taylor expansion of (log (- y)) in y
1.007 * [taylor]: Taking taylor expansion of (- y) in y
1.007 * [taylor]: Taking taylor expansion of y in y
1.010 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ -1 (pow y 2)) 1/3)) in y
1.010 * [taylor]: Taking taylor expansion of -1/3 in y
1.011 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 2)) 1/3) in y
1.011 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 2))))) in y
1.011 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 2)))) in y
1.011 * [taylor]: Taking taylor expansion of 1/3 in y
1.011 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 2))) in y
1.011 * [taylor]: Taking taylor expansion of (/ -1 (pow y 2)) in y
1.011 * [taylor]: Taking taylor expansion of -1 in y
1.011 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.011 * [taylor]: Taking taylor expansion of y in y
1.018 * [taylor]: Taking taylor expansion of (* -1/9 (pow (/ -1 (pow y 5)) 1/3)) in y
1.018 * [taylor]: Taking taylor expansion of -1/9 in y
1.018 * [taylor]: Taking taylor expansion of (pow (/ -1 (pow y 5)) 1/3) in y
1.018 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -1 (pow y 5))))) in y
1.018 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -1 (pow y 5)))) in y
1.018 * [taylor]: Taking taylor expansion of 1/3 in y
1.018 * [taylor]: Taking taylor expansion of (log (/ -1 (pow y 5))) in y
1.018 * [taylor]: Taking taylor expansion of (/ -1 (pow y 5)) in y
1.018 * [taylor]: Taking taylor expansion of -1 in y
1.018 * [taylor]: Taking taylor expansion of (pow y 5) in y
1.018 * [taylor]: Taking taylor expansion of y in y
1.022 * [approximate]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in (x y) around 0
1.022 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in y
1.022 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in y
1.022 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in y
1.022 * [taylor]: Taking taylor expansion of 1/3 in y
1.023 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in y
1.023 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
1.023 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.023 * [taylor]: Taking taylor expansion of x in y
1.023 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.023 * [taylor]: Taking taylor expansion of y in y
1.025 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
1.025 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
1.025 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
1.025 * [taylor]: Taking taylor expansion of 1/3 in x
1.025 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
1.025 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.025 * [taylor]: Taking taylor expansion of x in x
1.025 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.025 * [taylor]: Taking taylor expansion of y in x
1.026 * [taylor]: Taking taylor expansion of (pow (- (/ 1 x) (/ 1 y)) 1/3) in x
1.026 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 x) (/ 1 y))))) in x
1.026 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 x) (/ 1 y)))) in x
1.026 * [taylor]: Taking taylor expansion of 1/3 in x
1.026 * [taylor]: Taking taylor expansion of (log (- (/ 1 x) (/ 1 y))) in x
1.026 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.026 * [taylor]: Taking taylor expansion of x in x
1.026 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.026 * [taylor]: Taking taylor expansion of y in x
1.027 * [taylor]: Taking taylor expansion of (pow x -1/3) in y
1.027 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log x))) in y
1.027 * [taylor]: Taking taylor expansion of (* -1/3 (log x)) in y
1.027 * [taylor]: Taking taylor expansion of -1/3 in y
1.027 * [taylor]: Taking taylor expansion of (log x) in y
1.027 * [taylor]: Taking taylor expansion of x in y
1.029 * [taylor]: Taking taylor expansion of (* -1/3 (* (pow (/ 1 x) 1/3) (/ 1 y))) in y
1.029 * [taylor]: Taking taylor expansion of -1/3 in y
1.029 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 y)) in y
1.029 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
1.029 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
1.029 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
1.029 * [taylor]: Taking taylor expansion of 1/3 in y
1.029 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
1.029 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.029 * [taylor]: Taking taylor expansion of x in y
1.029 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.029 * [taylor]: Taking taylor expansion of y in y
1.036 * [taylor]: Taking taylor expansion of (* -1/9 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2)))) in y
1.036 * [taylor]: Taking taylor expansion of -1/9 in y
1.036 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 2))) in y
1.036 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
1.036 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
1.036 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
1.036 * [taylor]: Taking taylor expansion of 1/3 in y
1.036 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
1.036 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.036 * [taylor]: Taking taylor expansion of x in y
1.036 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.036 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.036 * [taylor]: Taking taylor expansion of y in y
1.056 * [taylor]: Taking taylor expansion of (* -5/81 (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3)))) in y
1.056 * [taylor]: Taking taylor expansion of -5/81 in y
1.056 * [taylor]: Taking taylor expansion of (* (pow (/ 1 x) 1/3) (/ 1 (pow y 3))) in y
1.057 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in y
1.057 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in y
1.057 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in y
1.057 * [taylor]: Taking taylor expansion of 1/3 in y
1.057 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in y
1.057 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.057 * [taylor]: Taking taylor expansion of x in y
1.057 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
1.057 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.057 * [taylor]: Taking taylor expansion of y in y
1.071 * [approximate]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in (x y) around 0
1.071 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in y
1.071 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in y
1.071 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in y
1.071 * [taylor]: Taking taylor expansion of 1/3 in y
1.071 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in y
1.071 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
1.071 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.071 * [taylor]: Taking taylor expansion of y in y
1.071 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.071 * [taylor]: Taking taylor expansion of x in y
1.072 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
1.072 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
1.072 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
1.072 * [taylor]: Taking taylor expansion of 1/3 in x
1.072 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
1.072 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.072 * [taylor]: Taking taylor expansion of y in x
1.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.072 * [taylor]: Taking taylor expansion of x in x
1.074 * [taylor]: Taking taylor expansion of (pow (- (/ 1 y) (/ 1 x)) 1/3) in x
1.075 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 y) (/ 1 x))))) in x
1.075 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 y) (/ 1 x)))) in x
1.075 * [taylor]: Taking taylor expansion of 1/3 in x
1.075 * [taylor]: Taking taylor expansion of (log (- (/ 1 y) (/ 1 x))) in x
1.075 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
1.075 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.075 * [taylor]: Taking taylor expansion of y in x
1.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.075 * [taylor]: Taking taylor expansion of x in x
1.077 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
1.077 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
1.077 * [taylor]: Taking taylor expansion of 1/3 in y
1.077 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
1.077 * [taylor]: Taking taylor expansion of (log -1) in y
1.077 * [taylor]: Taking taylor expansion of -1 in y
1.077 * [taylor]: Taking taylor expansion of (log x) in y
1.077 * [taylor]: Taking taylor expansion of x in y
1.081 * [taylor]: Taking taylor expansion of (* -1/3 (/ (exp (* 1/3 (- (log -1) (log x)))) y)) in y
1.081 * [taylor]: Taking taylor expansion of -1/3 in y
1.081 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) y) in y
1.081 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
1.081 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
1.081 * [taylor]: Taking taylor expansion of 1/3 in y
1.081 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
1.081 * [taylor]: Taking taylor expansion of (log -1) in y
1.081 * [taylor]: Taking taylor expansion of -1 in y
1.081 * [taylor]: Taking taylor expansion of (log x) in y
1.081 * [taylor]: Taking taylor expansion of x in y
1.082 * [taylor]: Taking taylor expansion of y in y
1.093 * [taylor]: Taking taylor expansion of (* -1/9 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2))) in y
1.093 * [taylor]: Taking taylor expansion of -1/9 in y
1.093 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 2)) in y
1.093 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
1.093 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
1.093 * [taylor]: Taking taylor expansion of 1/3 in y
1.093 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
1.093 * [taylor]: Taking taylor expansion of (log -1) in y
1.093 * [taylor]: Taking taylor expansion of -1 in y
1.093 * [taylor]: Taking taylor expansion of (log x) in y
1.093 * [taylor]: Taking taylor expansion of x in y
1.094 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.094 * [taylor]: Taking taylor expansion of y in y
1.122 * [taylor]: Taking taylor expansion of (* -5/81 (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3))) in y
1.122 * [taylor]: Taking taylor expansion of -5/81 in y
1.122 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log x)))) (pow y 3)) in y
1.122 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log x)))) in y
1.122 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log x))) in y
1.122 * [taylor]: Taking taylor expansion of 1/3 in y
1.122 * [taylor]: Taking taylor expansion of (- (log -1) (log x)) in y
1.122 * [taylor]: Taking taylor expansion of (log -1) in y
1.122 * [taylor]: Taking taylor expansion of -1 in y
1.122 * [taylor]: Taking taylor expansion of (log x) in y
1.122 * [taylor]: Taking taylor expansion of x in y
1.123 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.123 * [taylor]: Taking taylor expansion of y in y
1.148 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2 2)
1.148 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0
1.148 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.148 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.148 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.148 * [taylor]: Taking taylor expansion of 1/3 in z
1.148 * [taylor]: Taking taylor expansion of (log z) in z
1.148 * [taylor]: Taking taylor expansion of z in z
1.149 * [taylor]: Taking taylor expansion of (pow z 1/3) in z
1.149 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z
1.149 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z
1.149 * [taylor]: Taking taylor expansion of 1/3 in z
1.149 * [taylor]: Taking taylor expansion of (log z) in z
1.149 * [taylor]: Taking taylor expansion of z in z
1.195 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0
1.196 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.196 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.196 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.196 * [taylor]: Taking taylor expansion of 1/3 in z
1.196 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.196 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.196 * [taylor]: Taking taylor expansion of z in z
1.197 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.197 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.197 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.197 * [taylor]: Taking taylor expansion of 1/3 in z
1.197 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.197 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.197 * [taylor]: Taking taylor expansion of z in z
1.249 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0
1.249 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.249 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.249 * [taylor]: Taking taylor expansion of -1 in z
1.250 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.250 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.250 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.250 * [taylor]: Taking taylor expansion of 1/3 in z
1.250 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.250 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.250 * [taylor]: Taking taylor expansion of z in z
1.251 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z
1.251 * [taylor]: Taking taylor expansion of (cbrt -1) in z
1.251 * [taylor]: Taking taylor expansion of -1 in z
1.252 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z
1.252 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z
1.252 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z
1.252 * [taylor]: Taking taylor expansion of 1/3 in z
1.252 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z
1.252 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.252 * [taylor]: Taking taylor expansion of z in z
1.316 * * * [progress]: simplifying candidates
1.317 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (- (pow x 3) (pow y 3)))
  (cbrt (+ (* x x) (+ (* y y) (* x y))))
  (cbrt (- (* x x) (* y y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (* (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (- (pow x 3) (pow y 3)))
  (cbrt (+ (* x x) (+ (* y y) (* x y))))
  (cbrt (- (* x x) (* y y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (* (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  (cbrt 1)
  (cbrt (- x y))
  (cbrt (- (pow x 3) (pow y 3)))
  (cbrt (+ (* x x) (+ (* y y) (* x y))))
  (cbrt (- (* x x) (* y y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (* (* (cbrt (- x y)) (cbrt (- x y))) (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  (cbrt 1)
  (cbrt z)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  (* (* (cbrt z) (cbrt z)) (cbrt z))
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (- (exp (* 1/3 (+ (log -1) (log y)))) (+ (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y))))))) (* 1/9 (* (exp (* 1/3 (- (log -1) (* 5 (log y))))) (pow x 2)))))
  (pow (/ 1 x) -1/3)
  (exp (* 1/3 (- (log -1) (log (/ -1 x)))))
  (- (exp (* 1/3 (+ (log -1) (log y)))) (+ (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y))))))) (* 1/9 (* (exp (* 1/3 (- (log -1) (* 5 (log y))))) (pow x 2)))))
  (pow (/ 1 x) -1/3)
  (exp (* 1/3 (- (log -1) (log (/ -1 x)))))
  (- (exp (* 1/3 (+ (log -1) (log y)))) (+ (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y))))))) (* 1/9 (* (exp (* 1/3 (- (log -1) (* 5 (log y))))) (pow x 2)))))
  (pow (/ 1 x) -1/3)
  (exp (* 1/3 (- (log -1) (log (/ -1 x)))))
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
1.321 * * [simplify]: iteration  0 :  175  enodes  (cost  360 )
1.324 * * [simplify]: iteration  1 :  378  enodes  (cost  342 )
1.330 * * [simplify]: iteration  2 :  1131  enodes  (cost  331 )
1.354 * * [simplify]: iteration  3 :  4601  enodes  (cost  319 )
1.501 * * [simplify]: iteration  4 :  5002  enodes  (cost  306 )
1.503 * [simplify]: Simplified to:
   (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  1
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  1
  (cbrt (- x y))
  (cbrt (- (pow x 3) (pow y 3)))
  (cbrt (+ (* x x) (+ (* y y) (* x y))))
  (cbrt (- (* x x) (* y y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (- x y)
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  1
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  1
  (cbrt (- x y))
  (cbrt (- (pow x 3) (pow y 3)))
  (cbrt (+ (* x x) (+ (* y y) (* x y))))
  (cbrt (- (* x x) (* y y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (- x y)
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (log (cbrt (- x y)))
  (exp (cbrt (- x y)))
  (cbrt (* (cbrt (- x y)) (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (cbrt (sqrt (- x y)))
  (cbrt (sqrt (- x y)))
  1
  (cbrt (- x y))
  (cbrt (+ (sqrt x) (sqrt y)))
  (cbrt (- (sqrt x) (sqrt y)))
  1
  (cbrt (- x y))
  (cbrt (- (pow x 3) (pow y 3)))
  (cbrt (+ (* x x) (+ (* y y) (* x y))))
  (cbrt (- (* x x) (* y y)))
  (cbrt (+ x y))
  (* (cbrt (cbrt (- x y))) (cbrt (cbrt (- x y))))
  (cbrt (cbrt (- x y)))
  (- x y)
  (sqrt (cbrt (- x y)))
  (sqrt (cbrt (- x y)))
  (log (cbrt z))
  (exp (cbrt z))
  (cbrt (* (cbrt z) (cbrt z)))
  (cbrt (cbrt z))
  (cbrt (sqrt z))
  (cbrt (sqrt z))
  1
  (pow z 1/3)
  (* (cbrt (cbrt z)) (cbrt (cbrt z)))
  (cbrt (cbrt z))
  z
  (sqrt (cbrt z))
  (sqrt (cbrt z))
  (- (* (- (* (pow x 2) 1/9)) (* (pow y (* (- 5) 1/3)) (pow -1 1/3))) (- (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y))))))) (* (pow y 1/3) (pow -1 1/3))))
  (pow (/ 1 x) -1/3)
  (pow x 1/3)
  (- (* (- (* (pow x 2) 1/9)) (* (pow y (* (- 5) 1/3)) (pow -1 1/3))) (- (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y))))))) (* (pow y 1/3) (pow -1 1/3))))
  (pow (/ 1 x) -1/3)
  (pow x 1/3)
  (- (* (- (* (pow x 2) 1/9)) (* (pow y (* (- 5) 1/3)) (pow -1 1/3))) (- (* 1/3 (* x (exp (* 1/3 (- (log -1) (* 2 (log y))))))) (* (pow y 1/3) (pow -1 1/3))))
  (pow (/ 1 x) -1/3)
  (pow x 1/3)
  (pow z 1/3)
  (pow (/ 1 z) -1/3)
  (* (pow (* -1 z) 1/3) (cbrt -1))
1.504 * * * [progress]: adding candidates to table
1.751 * [progress]: [Phase 3 of 3] Extracting.
1.751 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* 4.0 (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)))) (- 2.0)))> #<alt (λ (x y z) (+ (* 4.0 (- (/ x z) (/ y z))) (- 2.0)))>)
1.752 * * * [regime-changes]: Trying 4 branch expressions: ((- x y) z y x)
1.752 * * * * [regimes]: Trying to branch on (- x y) from (#<alt (λ (x y z) (+ (* 4.0 (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)))) (- 2.0)))> #<alt (λ (x y z) (+ (* 4.0 (- (/ x z) (/ y z))) (- 2.0)))>)
1.767 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* 4.0 (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)))) (- 2.0)))> #<alt (λ (x y z) (+ (* 4.0 (- (/ x z) (/ y z))) (- 2.0)))>)
1.780 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* 4.0 (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)))) (- 2.0)))> #<alt (λ (x y z) (+ (* 4.0 (- (/ x z) (/ y z))) (- 2.0)))>)
1.793 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* 4.0 (* (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt z) (cbrt z))) (/ (cbrt (- x y)) (cbrt z)))) (- 2.0)))> #<alt (λ (x y z) (+ (* 4.0 (- (/ x z) (/ y z))) (- 2.0)))>)
1.808 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.808 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* 4.0 (- (/ x z) (/ y z))) (- 2.0))
1.809 * * [simplify]: iteration  0 :  13  enodes  (cost  6 )
1.809 * * [simplify]: iteration  1 :  13  enodes  (cost  6 )
1.809 * [simplify]: Simplified to:
   (+ (* 4.0 (- (/ x z) (/ y z))) (- 2.0))
2.357 * [regime-testing]: Baseline error score: 0.010010853306294639
2.357 * [regime-testing]: Oracle error score: 0.009010728290667687
2.359 * [regime-testing]: End program error score: 0.010010853306294639
2.379 * [regime-testing]: Target error score: 0.01013586893324801