14.603 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.041 * * * [progress]: [2/2] Setting up program.
0.046 * [progress]: [Phase 2 of 3] Improving.
0.046 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (- (- (* x y) (* y z)) (* y y)) (* y y))
0.049 * * [simplify]: iteration  0 :  20  enodes  (cost  7 )
0.051 * * [simplify]: iteration  1 :  64  enodes  (cost  4 )
0.053 * * [simplify]: iteration  2 :  187  enodes  (cost  2 )
0.059 * * [simplify]: iteration  3 :  1171  enodes  (cost  2 )
0.090 * * [simplify]: iteration  4 :  5001  enodes  (cost  2 )
0.090 * [simplify]: Simplified to:
   (* y (- x z))
0.095 * * [progress]: iteration 1 / 4
0.095 * * * [progress]: picking best candidate
0.099 * * * * [pick]: Picked  #<alt (λ (x y z) (* y (- x z)))>
0.099 * * * [progress]: localizing error
0.103 * * * [progress]: generating rewritten candidates
0.103 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.113 * * * [progress]: generating series expansions
0.113 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.113 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0
0.113 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
0.113 * [taylor]: Taking taylor expansion of y in z
0.113 * [taylor]: Taking taylor expansion of (- x z) in z
0.113 * [taylor]: Taking taylor expansion of x in z
0.113 * [taylor]: Taking taylor expansion of z in z
0.113 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [taylor]: Taking taylor expansion of (- x z) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of z in x
0.113 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.113 * [taylor]: Taking taylor expansion of y in y
0.113 * [taylor]: Taking taylor expansion of (- x z) in y
0.113 * [taylor]: Taking taylor expansion of x in y
0.113 * [taylor]: Taking taylor expansion of z in y
0.113 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.113 * [taylor]: Taking taylor expansion of y in y
0.113 * [taylor]: Taking taylor expansion of (- x z) in y
0.113 * [taylor]: Taking taylor expansion of x in y
0.113 * [taylor]: Taking taylor expansion of z in y
0.113 * [taylor]: Taking taylor expansion of 0 in x
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of (- x z) in x
0.114 * [taylor]: Taking taylor expansion of x in x
0.114 * [taylor]: Taking taylor expansion of z in x
0.114 * [taylor]: Taking taylor expansion of (- z) in z
0.114 * [taylor]: Taking taylor expansion of z in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in x
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 1 in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in x
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0
0.114 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
0.114 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.114 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.115 * [taylor]: Taking taylor expansion of x in z
0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.115 * [taylor]: Taking taylor expansion of z in z
0.115 * [taylor]: Taking taylor expansion of y in z
0.115 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
0.115 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.115 * [taylor]: Taking taylor expansion of z in x
0.115 * [taylor]: Taking taylor expansion of y in x
0.115 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.115 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.115 * [taylor]: Taking taylor expansion of x in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.115 * [taylor]: Taking taylor expansion of z in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.115 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.115 * [taylor]: Taking taylor expansion of x in y
0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.115 * [taylor]: Taking taylor expansion of z in y
0.115 * [taylor]: Taking taylor expansion of y in y
0.115 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.115 * [taylor]: Taking taylor expansion of x in x
0.115 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.115 * [taylor]: Taking taylor expansion of z in x
0.116 * [taylor]: Taking taylor expansion of 1 in z
0.116 * [taylor]: Taking taylor expansion of 0 in x
0.116 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.116 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.116 * [taylor]: Taking taylor expansion of z in z
0.116 * [taylor]: Taking taylor expansion of 0 in x
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [taylor]: Taking taylor expansion of 0 in x
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
0.117 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
0.117 * [taylor]: Taking taylor expansion of -1 in z
0.117 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
0.117 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.117 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.117 * [taylor]: Taking taylor expansion of z in z
0.117 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.117 * [taylor]: Taking taylor expansion of x in z
0.117 * [taylor]: Taking taylor expansion of y in z
0.117 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
0.117 * [taylor]: Taking taylor expansion of -1 in x
0.117 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
0.117 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.117 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.118 * [taylor]: Taking taylor expansion of z in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.118 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.118 * [taylor]: Taking taylor expansion of -1 in y
0.118 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.118 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.118 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.118 * [taylor]: Taking taylor expansion of z in y
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.118 * [taylor]: Taking taylor expansion of x in y
0.118 * [taylor]: Taking taylor expansion of y in y
0.118 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.118 * [taylor]: Taking taylor expansion of -1 in y
0.118 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.118 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.118 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.118 * [taylor]: Taking taylor expansion of z in y
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.118 * [taylor]: Taking taylor expansion of x in y
0.118 * [taylor]: Taking taylor expansion of y in y
0.118 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x
0.118 * [taylor]: Taking taylor expansion of -1 in x
0.118 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.118 * [taylor]: Taking taylor expansion of z in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of 1 in z
0.121 * [taylor]: Taking taylor expansion of 0 in x
0.121 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.121 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.121 * [taylor]: Taking taylor expansion of z in z
0.122 * [taylor]: Taking taylor expansion of 0 in x
0.122 * [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 x
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.123 * * * [progress]: simplifying candidates
0.123 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (- x z))
  (+ (log y) (log (- x z)))
  (log (* y (- x z)))
  (exp (* y (- x z)))
  (* (* (* y y) y) (* (* (- x z) (- x z)) (- x z)))
  (* (cbrt (* y (- x z))) (cbrt (* y (- x z))))
  (cbrt (* y (- x z)))
  (* (* (* y (- x z)) (* y (- x z))) (* y (- x z)))
  (sqrt (* y (- x z)))
  (sqrt (* y (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* y x)
  (* y (- z))
  (* y x)
  (* y (- z))
  (* x y)
  (* (- z) y)
  (* x y)
  (* (- z) y)
  (* y (* (cbrt (- x z)) (cbrt (- x z))))
  (* y (sqrt (- x z)))
  (* y 1)
  (* y (+ (sqrt x) (sqrt z)))
  (* y 1)
  (* (cbrt y) (- x z))
  (* (sqrt y) (- x z))
  (* y (- x z))
  (* y (- (pow x 3) (pow z 3)))
  (* y (- (* x x) (* z z)))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
0.127 * * [simplify]: iteration  0 :  112  enodes  (cost  98 )
0.130 * * [simplify]: iteration  1 :  462  enodes  (cost  88 )
0.140 * * [simplify]: iteration  2 :  1883  enodes  (cost  88 )
0.169 * * [simplify]: iteration  3 :  5002  enodes  (cost  88 )
0.170 * [simplify]: Simplified to:
   (* y (- x z))
  (log (* y (- x z)))
  (log (* y (- x z)))
  (exp (* y (- x z)))
  (pow (* y (- x z)) 3)
  (* (cbrt (* y (- x z))) (cbrt (* y (- x z))))
  (cbrt (* y (- x z)))
  (pow (* y (- x z)) 3)
  (sqrt (* y (- x z)))
  (sqrt (* y (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* y x)
  (* y (- z))
  (* y x)
  (* y (- z))
  (* y x)
  (* y (- z))
  (* y x)
  (* y (- z))
  (* y (* (cbrt (- x z)) (cbrt (- x z))))
  (* y (sqrt (- x z)))
  y
  (* y (+ (sqrt x) (sqrt z)))
  y
  (* (cbrt y) (- x z))
  (* (sqrt y) (- x z))
  (* y (- x z))
  (* y (- (pow x 3) (pow z 3)))
  (* y (- (* x x) (* z z)))
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
0.170 * * * [progress]: adding candidates to table
0.261 * * [progress]: iteration 2 / 4
0.261 * * * [progress]: picking best candidate
0.274 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* y x) (* y (- z))))>
0.275 * * * [progress]: localizing error
0.280 * * * [progress]: generating rewritten candidates
0.280 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.283 * * * [progress]: generating series expansions
0.283 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.283 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (y x z) around 0
0.283 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z
0.283 * [taylor]: Taking taylor expansion of (* x y) in z
0.283 * [taylor]: Taking taylor expansion of x in z
0.283 * [taylor]: Taking taylor expansion of y in z
0.283 * [taylor]: Taking taylor expansion of (* z y) in z
0.283 * [taylor]: Taking taylor expansion of z in z
0.283 * [taylor]: Taking taylor expansion of y in z
0.283 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
0.283 * [taylor]: Taking taylor expansion of (* x y) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [taylor]: Taking taylor expansion of y in x
0.284 * [taylor]: Taking taylor expansion of (* z y) in x
0.284 * [taylor]: Taking taylor expansion of z in x
0.284 * [taylor]: Taking taylor expansion of y in x
0.284 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.284 * [taylor]: Taking taylor expansion of (* x y) in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (* z y) in y
0.284 * [taylor]: Taking taylor expansion of z in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.284 * [taylor]: Taking taylor expansion of (* x y) in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (* z y) in y
0.284 * [taylor]: Taking taylor expansion of z in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of 0 in x
0.284 * [taylor]: Taking taylor expansion of 0 in z
0.284 * [taylor]: Taking taylor expansion of (- x z) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [taylor]: Taking taylor expansion of z in x
0.284 * [taylor]: Taking taylor expansion of (- z) in z
0.284 * [taylor]: Taking taylor expansion of z in z
0.284 * [taylor]: Taking taylor expansion of 0 in z
0.284 * [taylor]: Taking taylor expansion of 0 in x
0.284 * [taylor]: Taking taylor expansion of 0 in z
0.284 * [taylor]: Taking taylor expansion of 1 in z
0.284 * [taylor]: Taking taylor expansion of 0 in z
0.285 * [taylor]: Taking taylor expansion of 0 in x
0.285 * [taylor]: Taking taylor expansion of 0 in z
0.285 * [taylor]: Taking taylor expansion of 0 in z
0.285 * [taylor]: Taking taylor expansion of 0 in z
0.285 * [taylor]: Taking taylor expansion of 0 in z
0.285 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0
0.285 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.285 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.285 * [taylor]: Taking taylor expansion of (* x y) in z
0.285 * [taylor]: Taking taylor expansion of x in z
0.285 * [taylor]: Taking taylor expansion of y in z
0.285 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.285 * [taylor]: Taking taylor expansion of (* z y) in z
0.285 * [taylor]: Taking taylor expansion of z in z
0.285 * [taylor]: Taking taylor expansion of y in z
0.285 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.285 * [taylor]: Taking taylor expansion of (* x y) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.285 * [taylor]: Taking taylor expansion of (* z y) in x
0.285 * [taylor]: Taking taylor expansion of z in x
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.285 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.285 * [taylor]: Taking taylor expansion of (* x y) in y
0.285 * [taylor]: Taking taylor expansion of x in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.286 * [taylor]: Taking taylor expansion of (* z y) in y
0.286 * [taylor]: Taking taylor expansion of z in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.286 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.286 * [taylor]: Taking taylor expansion of (* x y) in y
0.286 * [taylor]: Taking taylor expansion of x in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.286 * [taylor]: Taking taylor expansion of (* z y) in y
0.286 * [taylor]: Taking taylor expansion of z in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.286 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.286 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.286 * [taylor]: Taking taylor expansion of z in x
0.286 * [taylor]: Taking taylor expansion of 1 in z
0.286 * [taylor]: Taking taylor expansion of 0 in x
0.286 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.286 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.287 * [taylor]: Taking taylor expansion of z in z
0.287 * [taylor]: Taking taylor expansion of 0 in x
0.287 * [taylor]: Taking taylor expansion of 0 in z
0.287 * [taylor]: Taking taylor expansion of 0 in z
0.287 * [taylor]: Taking taylor expansion of 0 in x
0.287 * [taylor]: Taking taylor expansion of 0 in z
0.287 * [taylor]: Taking taylor expansion of 0 in z
0.287 * [taylor]: Taking taylor expansion of 0 in z
0.288 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0
0.288 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.288 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.288 * [taylor]: Taking taylor expansion of (* x y) in z
0.288 * [taylor]: Taking taylor expansion of x in z
0.288 * [taylor]: Taking taylor expansion of y in z
0.288 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.288 * [taylor]: Taking taylor expansion of (* z y) in z
0.288 * [taylor]: Taking taylor expansion of z in z
0.288 * [taylor]: Taking taylor expansion of y in z
0.288 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.288 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.288 * [taylor]: Taking taylor expansion of (* x y) in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.288 * [taylor]: Taking taylor expansion of (* z y) in x
0.288 * [taylor]: Taking taylor expansion of z in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.288 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.288 * [taylor]: Taking taylor expansion of (* x y) in y
0.288 * [taylor]: Taking taylor expansion of x in y
0.288 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.288 * [taylor]: Taking taylor expansion of (* z y) in y
0.289 * [taylor]: Taking taylor expansion of z in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.289 * [taylor]: Taking taylor expansion of (* x y) in y
0.289 * [taylor]: Taking taylor expansion of x in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.289 * [taylor]: Taking taylor expansion of (* z y) in y
0.289 * [taylor]: Taking taylor expansion of z in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.289 * [taylor]: Taking taylor expansion of z in x
0.289 * [taylor]: Taking taylor expansion of 1 in z
0.289 * [taylor]: Taking taylor expansion of 0 in x
0.289 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.289 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.289 * [taylor]: Taking taylor expansion of z in z
0.290 * [taylor]: Taking taylor expansion of 0 in x
0.290 * [taylor]: Taking taylor expansion of 0 in z
0.290 * [taylor]: Taking taylor expansion of 0 in z
0.290 * [taylor]: Taking taylor expansion of 0 in x
0.290 * [taylor]: Taking taylor expansion of 0 in z
0.290 * [taylor]: Taking taylor expansion of 0 in z
0.290 * [taylor]: Taking taylor expansion of 0 in z
0.291 * * * [progress]: simplifying candidates
0.291 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (exp (* y x)) (exp (* y (- z))))
  (log (+ (* y x) (* y (- z))))
  (exp (+ (* y x) (* y (- z))))
  (* (cbrt (+ (* y x) (* y (- z)))) (cbrt (+ (* y x) (* y (- z)))))
  (cbrt (+ (* y x) (* y (- z))))
  (* (* (+ (* y x) (* y (- z))) (+ (* y x) (* y (- z)))) (+ (* y x) (* y (- z))))
  (sqrt (+ (* y x) (* y (- z))))
  (sqrt (+ (* y x) (* y (- z))))
  (+ (pow (* y x) 3) (pow (* y (- z)) 3))
  (+ (* (* y x) (* y x)) (- (* (* y (- z)) (* y (- z))) (* (* y x) (* y (- z)))))
  (- (* (* y x) (* y x)) (* (* y (- z)) (* y (- z))))
  (- (* y x) (* y (- z)))
  (+ x (- z))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
0.295 * * [simplify]: iteration  0 :  106  enodes  (cost  90 )
0.298 * * [simplify]: iteration  1 :  438  enodes  (cost  69 )
0.310 * * [simplify]: iteration  2 :  1930  enodes  (cost  66 )
0.357 * * [simplify]: iteration  3 :  5002  enodes  (cost  65 )
0.358 * [simplify]: Simplified to:
   (exp (* y (- x z)))
  (+ (log y) (log (- x z)))
  (exp (* y (- x z)))
  (* (cbrt (+ (* y x) (* y (- z)))) (cbrt (+ (* y x) (* y (- z)))))
  (cbrt (+ (* y x) (* y (- z))))
  (pow (* y (- x z)) 3)
  (sqrt (+ (* y x) (* y (- z))))
  (sqrt (+ (* y x) (* y (- z))))
  (- (pow (* y x) 3) (pow (* z y) 3))
  (* y (+ (* x (* y x)) (* z (* y (+ x z)))))
  (* (* y y) (- (* x x) (* z z)))
  (* y (+ x z))
  (- x z)
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
0.358 * * * [progress]: adding candidates to table
0.423 * * [progress]: iteration 3 / 4
0.423 * * * [progress]: picking best candidate
0.433 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* y (- (* x x) (* z z))) (+ x z)))>
0.433 * * * [progress]: localizing error
0.441 * * * [progress]: generating rewritten candidates
0.441 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.451 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.463 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2)
0.467 * * * [progress]: generating series expansions
0.467 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.467 * [approximate]: Taking taylor expansion of (/ (* y (- (pow x 2) (pow z 2))) (+ x z)) in (y x z) around 0
0.467 * [taylor]: Taking taylor expansion of (/ (* y (- (pow x 2) (pow z 2))) (+ x z)) in z
0.467 * [taylor]: Taking taylor expansion of (* y (- (pow x 2) (pow z 2))) in z
0.467 * [taylor]: Taking taylor expansion of y in z
0.467 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in z
0.467 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.467 * [taylor]: Taking taylor expansion of x in z
0.467 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.467 * [taylor]: Taking taylor expansion of z in z
0.467 * [taylor]: Taking taylor expansion of (+ x z) in z
0.467 * [taylor]: Taking taylor expansion of x in z
0.467 * [taylor]: Taking taylor expansion of z in z
0.467 * [taylor]: Taking taylor expansion of (/ (* y (- (pow x 2) (pow z 2))) (+ x z)) in x
0.467 * [taylor]: Taking taylor expansion of (* y (- (pow x 2) (pow z 2))) in x
0.467 * [taylor]: Taking taylor expansion of y in x
0.467 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in x
0.467 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.467 * [taylor]: Taking taylor expansion of z in x
0.467 * [taylor]: Taking taylor expansion of (+ x z) in x
0.467 * [taylor]: Taking taylor expansion of x in x
0.467 * [taylor]: Taking taylor expansion of z in x
0.468 * [taylor]: Taking taylor expansion of (/ (* y (- (pow x 2) (pow z 2))) (+ x z)) in y
0.468 * [taylor]: Taking taylor expansion of (* y (- (pow x 2) (pow z 2))) in y
0.468 * [taylor]: Taking taylor expansion of y in y
0.468 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in y
0.468 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.468 * [taylor]: Taking taylor expansion of x in y
0.468 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.468 * [taylor]: Taking taylor expansion of z in y
0.468 * [taylor]: Taking taylor expansion of (+ x z) in y
0.468 * [taylor]: Taking taylor expansion of x in y
0.468 * [taylor]: Taking taylor expansion of z in y
0.469 * [taylor]: Taking taylor expansion of (/ (* y (- (pow x 2) (pow z 2))) (+ x z)) in y
0.469 * [taylor]: Taking taylor expansion of (* y (- (pow x 2) (pow z 2))) in y
0.469 * [taylor]: Taking taylor expansion of y in y
0.469 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in y
0.469 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.469 * [taylor]: Taking taylor expansion of x in y
0.469 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.469 * [taylor]: Taking taylor expansion of z in y
0.469 * [taylor]: Taking taylor expansion of (+ x z) in y
0.469 * [taylor]: Taking taylor expansion of x in y
0.469 * [taylor]: Taking taylor expansion of z in y
0.470 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (pow z 2)) (+ x z)) in x
0.470 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in x
0.470 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.470 * [taylor]: Taking taylor expansion of z in x
0.470 * [taylor]: Taking taylor expansion of (+ x z) in x
0.470 * [taylor]: Taking taylor expansion of x in x
0.470 * [taylor]: Taking taylor expansion of z in x
0.470 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.470 * [taylor]: Taking taylor expansion of -1 in z
0.470 * [taylor]: Taking taylor expansion of z in z
0.470 * [taylor]: Taking taylor expansion of 0 in x
0.471 * [taylor]: Taking taylor expansion of 0 in z
0.471 * [taylor]: Taking taylor expansion of 1 in z
0.471 * [taylor]: Taking taylor expansion of 0 in x
0.471 * [taylor]: Taking taylor expansion of 0 in z
0.471 * [taylor]: Taking taylor expansion of 0 in z
0.472 * [taylor]: Taking taylor expansion of 0 in z
0.472 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (* (+ (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
0.472 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (* (+ (/ 1 z) (/ 1 x)) y)) in z
0.472 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in z
0.472 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.472 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.472 * [taylor]: Taking taylor expansion of x in z
0.472 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.472 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.472 * [taylor]: Taking taylor expansion of z in z
0.472 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 x)) y) in z
0.472 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z
0.472 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.472 * [taylor]: Taking taylor expansion of z in z
0.472 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.472 * [taylor]: Taking taylor expansion of x in z
0.472 * [taylor]: Taking taylor expansion of y in z
0.472 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (* (+ (/ 1 z) (/ 1 x)) y)) in x
0.472 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.472 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.472 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.472 * [taylor]: Taking taylor expansion of x in x
0.472 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.472 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.473 * [taylor]: Taking taylor expansion of z in x
0.473 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 x)) y) in x
0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.473 * [taylor]: Taking taylor expansion of z in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.473 * [taylor]: Taking taylor expansion of x in x
0.473 * [taylor]: Taking taylor expansion of y in x
0.473 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (* (+ (/ 1 z) (/ 1 x)) y)) in y
0.473 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in y
0.473 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.473 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.473 * [taylor]: Taking taylor expansion of x in y
0.473 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.473 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.473 * [taylor]: Taking taylor expansion of z in y
0.473 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 x)) y) in y
0.473 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y
0.473 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.473 * [taylor]: Taking taylor expansion of z in y
0.473 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.473 * [taylor]: Taking taylor expansion of x in y
0.473 * [taylor]: Taking taylor expansion of y in y
0.474 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (* (+ (/ 1 z) (/ 1 x)) y)) in y
0.474 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in y
0.474 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.474 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.474 * [taylor]: Taking taylor expansion of x in y
0.474 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.474 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.474 * [taylor]: Taking taylor expansion of z in y
0.474 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 x)) y) in y
0.474 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y
0.474 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.474 * [taylor]: Taking taylor expansion of z in y
0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.474 * [taylor]: Taking taylor expansion of x in y
0.474 * [taylor]: Taking taylor expansion of y in y
0.475 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (+ (/ 1 z) (/ 1 x))) in x
0.475 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.475 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.475 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.475 * [taylor]: Taking taylor expansion of z in x
0.475 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.475 * [taylor]: Taking taylor expansion of z in x
0.475 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.475 * [taylor]: Taking taylor expansion of x in x
0.475 * [taylor]: Taking taylor expansion of 1 in z
0.476 * [taylor]: Taking taylor expansion of 0 in x
0.476 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.477 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.477 * [taylor]: Taking taylor expansion of z in z
0.478 * [taylor]: Taking taylor expansion of 0 in x
0.478 * [taylor]: Taking taylor expansion of 0 in z
0.478 * [taylor]: Taking taylor expansion of 0 in z
0.480 * [taylor]: Taking taylor expansion of 0 in x
0.480 * [taylor]: Taking taylor expansion of 0 in z
0.480 * [taylor]: Taking taylor expansion of 0 in z
0.480 * [taylor]: Taking taylor expansion of 0 in z
0.481 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (* (+ (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
0.481 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (* (+ (/ 1 z) (/ 1 x)) y)) in z
0.481 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in z
0.481 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.481 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.481 * [taylor]: Taking taylor expansion of x in z
0.481 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.481 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.481 * [taylor]: Taking taylor expansion of z in z
0.481 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 x)) y) in z
0.481 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in z
0.481 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.481 * [taylor]: Taking taylor expansion of z in z
0.481 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.481 * [taylor]: Taking taylor expansion of x in z
0.481 * [taylor]: Taking taylor expansion of y in z
0.481 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (* (+ (/ 1 z) (/ 1 x)) y)) in x
0.481 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.481 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.481 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.481 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.481 * [taylor]: Taking taylor expansion of z in x
0.481 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 x)) y) in x
0.481 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in x
0.481 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.481 * [taylor]: Taking taylor expansion of z in x
0.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.482 * [taylor]: Taking taylor expansion of x in x
0.482 * [taylor]: Taking taylor expansion of y in x
0.482 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (* (+ (/ 1 z) (/ 1 x)) y)) in y
0.482 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in y
0.482 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.482 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.482 * [taylor]: Taking taylor expansion of x in y
0.482 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.482 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.482 * [taylor]: Taking taylor expansion of z in y
0.482 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 x)) y) in y
0.482 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y
0.482 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.482 * [taylor]: Taking taylor expansion of z in y
0.482 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.482 * [taylor]: Taking taylor expansion of x in y
0.482 * [taylor]: Taking taylor expansion of y in y
0.483 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (* (+ (/ 1 z) (/ 1 x)) y)) in y
0.483 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in y
0.483 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.483 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.483 * [taylor]: Taking taylor expansion of x in y
0.483 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.483 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.483 * [taylor]: Taking taylor expansion of z in y
0.483 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 x)) y) in y
0.483 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in y
0.483 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.483 * [taylor]: Taking taylor expansion of z in y
0.483 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.483 * [taylor]: Taking taylor expansion of x in y
0.483 * [taylor]: Taking taylor expansion of y in y
0.484 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) (+ (/ 1 z) (/ 1 x))) in x
0.484 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.484 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.484 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.484 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.484 * [taylor]: Taking taylor expansion of z in x
0.484 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 x)) in x
0.484 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.484 * [taylor]: Taking taylor expansion of z in x
0.484 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.484 * [taylor]: Taking taylor expansion of x in x
0.484 * [taylor]: Taking taylor expansion of 1 in z
0.485 * [taylor]: Taking taylor expansion of 0 in x
0.485 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.485 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.485 * [taylor]: Taking taylor expansion of z in z
0.486 * [taylor]: Taking taylor expansion of 0 in x
0.486 * [taylor]: Taking taylor expansion of 0 in z
0.487 * [taylor]: Taking taylor expansion of 0 in z
0.488 * [taylor]: Taking taylor expansion of 0 in x
0.488 * [taylor]: Taking taylor expansion of 0 in z
0.488 * [taylor]: Taking taylor expansion of 0 in z
0.489 * [taylor]: Taking taylor expansion of 0 in z
0.489 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.489 * [approximate]: Taking taylor expansion of (* y (- (pow x 2) (pow z 2))) in (y x z) around 0
0.489 * [taylor]: Taking taylor expansion of (* y (- (pow x 2) (pow z 2))) in z
0.489 * [taylor]: Taking taylor expansion of y in z
0.489 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in z
0.489 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.489 * [taylor]: Taking taylor expansion of x in z
0.489 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.489 * [taylor]: Taking taylor expansion of z in z
0.489 * [taylor]: Taking taylor expansion of (* y (- (pow x 2) (pow z 2))) in x
0.489 * [taylor]: Taking taylor expansion of y in x
0.490 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in x
0.490 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.490 * [taylor]: Taking taylor expansion of z in x
0.490 * [taylor]: Taking taylor expansion of (* y (- (pow x 2) (pow z 2))) in y
0.490 * [taylor]: Taking taylor expansion of y in y
0.490 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in y
0.490 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.490 * [taylor]: Taking taylor expansion of x in y
0.490 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.490 * [taylor]: Taking taylor expansion of z in y
0.490 * [taylor]: Taking taylor expansion of (* y (- (pow x 2) (pow z 2))) in y
0.490 * [taylor]: Taking taylor expansion of y in y
0.490 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in y
0.490 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.490 * [taylor]: Taking taylor expansion of x in y
0.490 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.490 * [taylor]: Taking taylor expansion of z in y
0.490 * [taylor]: Taking taylor expansion of 0 in x
0.490 * [taylor]: Taking taylor expansion of 0 in z
0.490 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in x
0.490 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.490 * [taylor]: Taking taylor expansion of x in x
0.490 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.490 * [taylor]: Taking taylor expansion of z in x
0.491 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
0.491 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.491 * [taylor]: Taking taylor expansion of z in z
0.491 * [taylor]: Taking taylor expansion of 0 in z
0.491 * [taylor]: Taking taylor expansion of 0 in x
0.491 * [taylor]: Taking taylor expansion of 0 in z
0.491 * [taylor]: Taking taylor expansion of 0 in z
0.491 * [taylor]: Taking taylor expansion of 0 in z
0.491 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y) in (y x z) around 0
0.491 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y) in z
0.491 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in z
0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.491 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.491 * [taylor]: Taking taylor expansion of x in z
0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.492 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.492 * [taylor]: Taking taylor expansion of z in z
0.492 * [taylor]: Taking taylor expansion of y in z
0.492 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y) in x
0.492 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.492 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.492 * [taylor]: Taking taylor expansion of x in x
0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.492 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.492 * [taylor]: Taking taylor expansion of z in x
0.492 * [taylor]: Taking taylor expansion of y in x
0.492 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y) in y
0.492 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in y
0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.492 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.492 * [taylor]: Taking taylor expansion of x in y
0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.492 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.492 * [taylor]: Taking taylor expansion of z in y
0.492 * [taylor]: Taking taylor expansion of y in y
0.493 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y) in y
0.493 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.493 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.493 * [taylor]: Taking taylor expansion of x in y
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.493 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.493 * [taylor]: Taking taylor expansion of z in y
0.493 * [taylor]: Taking taylor expansion of y in y
0.493 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.493 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.493 * [taylor]: Taking taylor expansion of x in x
0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.493 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.493 * [taylor]: Taking taylor expansion of z in x
0.493 * [taylor]: Taking taylor expansion of 1 in z
0.494 * [taylor]: Taking taylor expansion of 0 in x
0.494 * [taylor]: Taking taylor expansion of 0 in z
0.495 * [taylor]: Taking taylor expansion of 0 in x
0.495 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.495 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.495 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.495 * [taylor]: Taking taylor expansion of z in z
0.496 * [taylor]: Taking taylor expansion of 0 in x
0.496 * [taylor]: Taking taylor expansion of 0 in z
0.496 * [taylor]: Taking taylor expansion of 0 in z
0.498 * [taylor]: Taking taylor expansion of 0 in x
0.498 * [taylor]: Taking taylor expansion of 0 in z
0.498 * [taylor]: Taking taylor expansion of 0 in z
0.498 * [taylor]: Taking taylor expansion of 0 in z
0.499 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y)) in (y x z) around 0
0.499 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y)) in z
0.499 * [taylor]: Taking taylor expansion of -1 in z
0.499 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y) in z
0.499 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in z
0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.499 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.499 * [taylor]: Taking taylor expansion of x in z
0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.499 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.499 * [taylor]: Taking taylor expansion of z in z
0.499 * [taylor]: Taking taylor expansion of y in z
0.499 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y)) in x
0.499 * [taylor]: Taking taylor expansion of -1 in x
0.499 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y) in x
0.499 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.499 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.499 * [taylor]: Taking taylor expansion of x in x
0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.499 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.499 * [taylor]: Taking taylor expansion of z in x
0.499 * [taylor]: Taking taylor expansion of y in x
0.499 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y)) in y
0.499 * [taylor]: Taking taylor expansion of -1 in y
0.499 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y) in y
0.499 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in y
0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.499 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.499 * [taylor]: Taking taylor expansion of x in y
0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.499 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.499 * [taylor]: Taking taylor expansion of z in y
0.500 * [taylor]: Taking taylor expansion of y in y
0.500 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y)) in y
0.500 * [taylor]: Taking taylor expansion of -1 in y
0.500 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) y) in y
0.500 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in y
0.500 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.500 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.500 * [taylor]: Taking taylor expansion of x in y
0.500 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.500 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.500 * [taylor]: Taking taylor expansion of z in y
0.500 * [taylor]: Taking taylor expansion of y in y
0.501 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 (pow x 2)) (/ 1 (pow z 2)))) in x
0.501 * [taylor]: Taking taylor expansion of -1 in x
0.501 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.501 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.501 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.501 * [taylor]: Taking taylor expansion of z in x
0.501 * [taylor]: Taking taylor expansion of -1 in z
0.502 * [taylor]: Taking taylor expansion of 0 in x
0.502 * [taylor]: Taking taylor expansion of 0 in z
0.503 * [taylor]: Taking taylor expansion of 0 in x
0.503 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.503 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.503 * [taylor]: Taking taylor expansion of z in z
0.504 * [taylor]: Taking taylor expansion of 0 in x
0.504 * [taylor]: Taking taylor expansion of 0 in z
0.505 * [taylor]: Taking taylor expansion of 0 in z
0.506 * [taylor]: Taking taylor expansion of 0 in x
0.506 * [taylor]: Taking taylor expansion of 0 in z
0.506 * [taylor]: Taking taylor expansion of 0 in z
0.507 * [taylor]: Taking taylor expansion of 0 in z
0.507 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2)
0.507 * [approximate]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in (x z) around 0
0.507 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in z
0.507 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.507 * [taylor]: Taking taylor expansion of x in z
0.507 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.507 * [taylor]: Taking taylor expansion of z in z
0.507 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in x
0.507 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.507 * [taylor]: Taking taylor expansion of z in x
0.507 * [taylor]: Taking taylor expansion of (- (pow x 2) (pow z 2)) in x
0.507 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.507 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.508 * [taylor]: Taking taylor expansion of z in x
0.508 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z
0.508 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.508 * [taylor]: Taking taylor expansion of z in z
0.508 * [taylor]: Taking taylor expansion of 0 in z
0.508 * [taylor]: Taking taylor expansion of 1 in z
0.508 * [taylor]: Taking taylor expansion of 0 in z
0.508 * [taylor]: Taking taylor expansion of 0 in z
0.509 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in (x z) around 0
0.509 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in z
0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.509 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.509 * [taylor]: Taking taylor expansion of x in z
0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.509 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.509 * [taylor]: Taking taylor expansion of z in z
0.509 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.509 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.509 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.509 * [taylor]: Taking taylor expansion of z in x
0.509 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.509 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.509 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.509 * [taylor]: Taking taylor expansion of z in x
0.509 * [taylor]: Taking taylor expansion of 1 in z
0.510 * [taylor]: Taking taylor expansion of 0 in z
0.510 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.510 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.510 * [taylor]: Taking taylor expansion of z in z
0.510 * [taylor]: Taking taylor expansion of 0 in z
0.511 * [taylor]: Taking taylor expansion of 0 in z
0.511 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in (x z) around 0
0.511 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in z
0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.511 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.511 * [taylor]: Taking taylor expansion of x in z
0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.511 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.511 * [taylor]: Taking taylor expansion of z in z
0.511 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.511 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.511 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.511 * [taylor]: Taking taylor expansion of z in x
0.511 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (/ 1 (pow z 2))) in x
0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.511 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.512 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.512 * [taylor]: Taking taylor expansion of z in x
0.512 * [taylor]: Taking taylor expansion of 1 in z
0.512 * [taylor]: Taking taylor expansion of 0 in z
0.512 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.512 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.512 * [taylor]: Taking taylor expansion of z in z
0.512 * [taylor]: Taking taylor expansion of 0 in z
0.513 * [taylor]: Taking taylor expansion of 0 in z
0.513 * * * [progress]: simplifying candidates
0.514 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log y) (log (- (* x x) (* z z)))) (log (+ x z)))
  (- (log (* y (- (* x x) (* z z)))) (log (+ x z)))
  (log (/ (* y (- (* x x) (* z z))) (+ x z)))
  (exp (/ (* y (- (* x x) (* z z))) (+ x z)))
  (/ (* (* (* y y) y) (* (* (- (* x x) (* z z)) (- (* x x) (* z z))) (- (* x x) (* z z)))) (* (* (+ x z) (+ x z)) (+ x z)))
  (/ (* (* (* y (- (* x x) (* z z))) (* y (- (* x x) (* z z)))) (* y (- (* x x) (* z z)))) (* (* (+ x z) (+ x z)) (+ x z)))
  (* (cbrt (/ (* y (- (* x x) (* z z))) (+ x z))) (cbrt (/ (* y (- (* x x) (* z z))) (+ x z))))
  (cbrt (/ (* y (- (* x x) (* z z))) (+ x z)))
  (* (* (/ (* y (- (* x x) (* z z))) (+ x z)) (/ (* y (- (* x x) (* z z))) (+ x z))) (/ (* y (- (* x x) (* z z))) (+ x z)))
  (sqrt (/ (* y (- (* x x) (* z z))) (+ x z)))
  (sqrt (/ (* y (- (* x x) (* z z))) (+ x z)))
  (- (* y (- (* x x) (* z z))))
  (- (+ x z))
  (/ y (* (cbrt (+ x z)) (cbrt (+ x z))))
  (/ (- (* x x) (* z z)) (cbrt (+ x z)))
  (/ y (sqrt (+ x z)))
  (/ (- (* x x) (* z z)) (sqrt (+ x z)))
  (/ y 1)
  (/ (- (* x x) (* z z)) (+ x z))
  (/ y 1)
  (/ (- (* x x) (* z z)) (+ x z))
  (/ 1 (+ x z))
  (/ (+ x z) (* y (- (* x x) (* z z))))
  (/ (* y (- (* x x) (* z z))) (* (cbrt (+ x z)) (cbrt (+ x z))))
  (/ (* y (- (* x x) (* z z))) (sqrt (+ x z)))
  (/ (* y (- (* x x) (* z z))) 1)
  (/ (* y (- (* x x) (* z z))) 1)
  (/ (+ x z) (- (* x x) (* z z)))
  (/ (* y (- (* x x) (* z z))) (+ (pow x 3) (pow z 3)))
  (/ (* y (- (* x x) (* z z))) (- (* x x) (* z z)))
  (* (+ x z) (+ (* (* x x) (* x x)) (+ (* (* z z) (* z z)) (* (* x x) (* z z)))))
  (* (+ x z) (+ (* x x) (* z z)))
  (* y (- (* x x) (* z z)))
  (+ (log y) (log (- (* x x) (* z z))))
  (log (* y (- (* x x) (* z z))))
  (exp (* y (- (* x x) (* z z))))
  (* (* (* y y) y) (* (* (- (* x x) (* z z)) (- (* x x) (* z z))) (- (* x x) (* z z))))
  (* (cbrt (* y (- (* x x) (* z z)))) (cbrt (* y (- (* x x) (* z z)))))
  (cbrt (* y (- (* x x) (* z z))))
  (* (* (* y (- (* x x) (* z z))) (* y (- (* x x) (* z z)))) (* y (- (* x x) (* z z))))
  (sqrt (* y (- (* x x) (* z z))))
  (sqrt (* y (- (* x x) (* z z))))
  (* (sqrt y) (sqrt (- (* x x) (* z z))))
  (* (sqrt y) (sqrt (- (* x x) (* z z))))
  (* y (* x x))
  (* y (- (* z z)))
  (* y (* x x))
  (* y (- (* z z)))
  (* (* x x) y)
  (* (- (* z z)) y)
  (* (* x x) y)
  (* (- (* z z)) y)
  (* y (* (cbrt (- (* x x) (* z z))) (cbrt (- (* x x) (* z z)))))
  (* y (sqrt (- (* x x) (* z z))))
  (* y 1)
  (* y (+ x z))
  (* (cbrt y) (- (* x x) (* z z)))
  (* (sqrt y) (- (* x x) (* z z)))
  (* y (- (* x x) (* z z)))
  (* y (- (pow (* x x) 3) (pow (* z z) 3)))
  (* y (- (* (* x x) (* x x)) (* (* z z) (* z z))))
  (/ (exp (* x x)) (exp (* z z)))
  (log (- (* x x) (* z z)))
  (exp (- (* x x) (* z z)))
  (* (cbrt (- (* x x) (* z z))) (cbrt (- (* x x) (* z z))))
  (cbrt (- (* x x) (* z z)))
  (* (* (- (* x x) (* z z)) (- (* x x) (* z z))) (- (* x x) (* z z)))
  (sqrt (- (* x x) (* z z)))
  (sqrt (- (* x x) (* z z)))
  (- (pow (* x x) 3) (pow (* z z) 3))
  (+ (* (* x x) (* x x)) (+ (* (* z z) (* z z)) (* (* x x) (* z z))))
  (- (* z z))
  (- (* (* x x) (* x x)) (* (* z z) (* z z)))
  (+ (* x x) (* z z))
  (+ x z)
  (- x z)
  (- (* z z))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  0
  (- (* (pow x 2) y) (* (pow z 2) y))
  (- (* (pow x 2) y) (* (pow z 2) y))
  (- (pow x 2) (pow z 2))
  (- (pow x 2) (pow z 2))
  (- (pow x 2) (pow z 2))
0.519 * * [simplify]: iteration  0 :  309  enodes  (cost  479 )
0.526 * * [simplify]: iteration  1 :  1609  enodes  (cost  402 )
0.558 * * [simplify]: iteration  2 :  5001  enodes  (cost  375 )
0.561 * [simplify]: Simplified to:
   (log (* y (- x z)))
  (log (* y (- x z)))
  (log (* y (- x z)))
  (exp (/ (* y (- (* x x) (* z z))) (+ x z)))
  (pow (* y (- x z)) 3)
  (pow (* y (- x z)) 3)
  (* (cbrt (/ (* y (- (* x x) (* z z))) (+ x z))) (cbrt (/ (* y (- (* x x) (* z z))) (+ x z))))
  (cbrt (/ (* y (- (* x x) (* z z))) (+ x z)))
  (pow (* y (- x z)) 3)
  (sqrt (/ (* y (- (* x x) (* z z))) (+ x z)))
  (sqrt (/ (* y (- (* x x) (* z z))) (+ x z)))
  (- (* y (- (* x x) (* z z))))
  (- (+ x z))
  (/ y (* (cbrt (+ x z)) (cbrt (+ x z))))
  (/ (- (* x x) (* z z)) (cbrt (+ x z)))
  (/ y (sqrt (+ x z)))
  (/ (- (* x x) (* z z)) (sqrt (+ x z)))
  y
  (/ (- (* x x) (* z z)) (+ x z))
  y
  (/ (- (* x x) (* z z)) (+ x z))
  (/ 1 (+ x z))
  (/ (+ x z) (* y (- (* x x) (* z z))))
  (/ (* y (- (* x x) (* z z))) (* (cbrt (+ x z)) (cbrt (+ x z))))
  (/ (* y (- (* x x) (* z z))) (sqrt (+ x z)))
  (* y (- (* x x) (* z z)))
  (* y (- (* x x) (* z z)))
  (/ 1 (- x z))
  (/ (* y (- (* x x) (* z z))) (+ (pow x 3) (pow z 3)))
  y
  (* (+ (* (pow z 2) (+ (pow z 2) (pow x 2))) (* (* x x) (* x x))) (+ x z))
  (* (+ x z) (+ (* x x) (* z z)))
  (* y (- (* x x) (* z z)))
  (log (* y (- (* x x) (* z z))))
  (log (* y (- (* x x) (* z z))))
  (exp (* y (- (* x x) (* z z))))
  (pow (* y (- (* x x) (* z z))) 3)
  (* (cbrt (* y (- (* x x) (* z z)))) (cbrt (* y (- (* x x) (* z z)))))
  (cbrt (* y (- (* x x) (* z z))))
  (pow (* y (- (* x x) (* z z))) 3)
  (sqrt (* y (- (* x x) (* z z))))
  (sqrt (* y (- (* x x) (* z z))))
  (* (sqrt y) (sqrt (- (* x x) (* z z))))
  (* (sqrt y) (sqrt (- (* x x) (* z z))))
  (* y (* x x))
  (* y (- (* z z)))
  (* y (* x x))
  (* y (- (* z z)))
  (* y (* x x))
  (* y (- (* z z)))
  (* y (* x x))
  (* y (- (* z z)))
  (* y (* (cbrt (- (* x x) (* z z))) (cbrt (- (* x x) (* z z)))))
  (* y (sqrt (- (* x x) (* z z))))
  y
  (* y (+ x z))
  (* (cbrt y) (- (* x x) (* z z)))
  (* (sqrt y) (- (* x x) (* z z)))
  (* y (- (* x x) (* z z)))
  (* y (- (pow (* x x) 3) (pow (* z z) 3)))
  (+ (* y (pow x 4)) (* y (* (- (pow z 3)) z)))
  (exp (- (* x x) (* z z)))
  (log (- (* x x) (* z z)))
  (exp (- (* x x) (* z z)))
  (* (cbrt (- (* x x) (* z z))) (cbrt (- (* x x) (* z z))))
  (cbrt (- (* x x) (* z z)))
  (pow (- (* x x) (* z z)) 3)
  (sqrt (- (* x x) (* z z)))
  (sqrt (- (* x x) (* z z)))
  (- (pow (* x x) 3) (pow (* z z) 3))
  (+ (+ (pow x 4) (* (* x x) (* z z))) (pow z 4))
  (- (* z z))
  (+ (* (- (pow z 3)) z) (pow x 4))
  (+ (* x x) (* z z))
  (+ x z)
  (- x z)
  (- (* z z))
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
  0
  (* y (- (* x x) (* z z)))
  (* y (- (* x x) (* z z)))
  (- (* x x) (* z z))
  (- (* x x) (* z z))
  (- (* x x) (* z z))
0.562 * * * [progress]: adding candidates to table
0.899 * * [progress]: iteration 4 / 4
0.899 * * * [progress]: picking best candidate
0.908 * * * * [pick]: Picked  #<alt (λ (x y z) (/ y (/ 1 (- x z))))>
0.908 * * * [progress]: localizing error
0.913 * * * [progress]: generating rewritten candidates
0.913 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.923 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.936 * * * [progress]: generating series expansions
0.936 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.936 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0
0.936 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
0.936 * [taylor]: Taking taylor expansion of y in z
0.937 * [taylor]: Taking taylor expansion of (- x z) in z
0.937 * [taylor]: Taking taylor expansion of x in z
0.937 * [taylor]: Taking taylor expansion of z in z
0.937 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
0.937 * [taylor]: Taking taylor expansion of y in x
0.937 * [taylor]: Taking taylor expansion of (- x z) in x
0.937 * [taylor]: Taking taylor expansion of x in x
0.937 * [taylor]: Taking taylor expansion of z in x
0.937 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.937 * [taylor]: Taking taylor expansion of y in y
0.937 * [taylor]: Taking taylor expansion of (- x z) in y
0.937 * [taylor]: Taking taylor expansion of x in y
0.937 * [taylor]: Taking taylor expansion of z in y
0.937 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.937 * [taylor]: Taking taylor expansion of y in y
0.937 * [taylor]: Taking taylor expansion of (- x z) in y
0.937 * [taylor]: Taking taylor expansion of x in y
0.937 * [taylor]: Taking taylor expansion of z in y
0.937 * [taylor]: Taking taylor expansion of 0 in x
0.937 * [taylor]: Taking taylor expansion of 0 in z
0.937 * [taylor]: Taking taylor expansion of (- x z) in x
0.937 * [taylor]: Taking taylor expansion of x in x
0.937 * [taylor]: Taking taylor expansion of z in x
0.937 * [taylor]: Taking taylor expansion of (- z) in z
0.937 * [taylor]: Taking taylor expansion of z in z
0.937 * [taylor]: Taking taylor expansion of 0 in z
0.937 * [taylor]: Taking taylor expansion of 0 in x
0.937 * [taylor]: Taking taylor expansion of 0 in z
0.937 * [taylor]: Taking taylor expansion of 1 in z
0.937 * [taylor]: Taking taylor expansion of 0 in z
0.938 * [taylor]: Taking taylor expansion of 0 in x
0.938 * [taylor]: Taking taylor expansion of 0 in z
0.938 * [taylor]: Taking taylor expansion of 0 in z
0.938 * [taylor]: Taking taylor expansion of 0 in z
0.938 * [taylor]: Taking taylor expansion of 0 in z
0.938 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0
0.938 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
0.938 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.938 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.938 * [taylor]: Taking taylor expansion of x in z
0.938 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.938 * [taylor]: Taking taylor expansion of z in z
0.938 * [taylor]: Taking taylor expansion of y in z
0.938 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
0.938 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.938 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.938 * [taylor]: Taking taylor expansion of x in x
0.938 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.938 * [taylor]: Taking taylor expansion of z in x
0.938 * [taylor]: Taking taylor expansion of y in x
0.938 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.938 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.938 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.938 * [taylor]: Taking taylor expansion of x in y
0.938 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.938 * [taylor]: Taking taylor expansion of z in y
0.938 * [taylor]: Taking taylor expansion of y in y
0.939 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.939 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.939 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.939 * [taylor]: Taking taylor expansion of x in y
0.939 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.939 * [taylor]: Taking taylor expansion of z in y
0.939 * [taylor]: Taking taylor expansion of y in y
0.939 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.939 * [taylor]: Taking taylor expansion of x in x
0.939 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.939 * [taylor]: Taking taylor expansion of z in x
0.939 * [taylor]: Taking taylor expansion of 1 in z
0.939 * [taylor]: Taking taylor expansion of 0 in x
0.939 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.939 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.939 * [taylor]: Taking taylor expansion of z in z
0.940 * [taylor]: Taking taylor expansion of 0 in x
0.940 * [taylor]: Taking taylor expansion of 0 in z
0.940 * [taylor]: Taking taylor expansion of 0 in z
0.940 * [taylor]: Taking taylor expansion of 0 in x
0.940 * [taylor]: Taking taylor expansion of 0 in z
0.940 * [taylor]: Taking taylor expansion of 0 in z
0.940 * [taylor]: Taking taylor expansion of 0 in z
0.941 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
0.941 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
0.941 * [taylor]: Taking taylor expansion of -1 in z
0.941 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
0.941 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.941 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.941 * [taylor]: Taking taylor expansion of z in z
0.941 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.941 * [taylor]: Taking taylor expansion of x in z
0.941 * [taylor]: Taking taylor expansion of y in z
0.941 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
0.941 * [taylor]: Taking taylor expansion of -1 in x
0.941 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
0.941 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.941 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.941 * [taylor]: Taking taylor expansion of z in x
0.941 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.941 * [taylor]: Taking taylor expansion of x in x
0.941 * [taylor]: Taking taylor expansion of y in x
0.941 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.941 * [taylor]: Taking taylor expansion of -1 in y
0.941 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.941 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.941 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.941 * [taylor]: Taking taylor expansion of z in y
0.941 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.941 * [taylor]: Taking taylor expansion of x in y
0.941 * [taylor]: Taking taylor expansion of y in y
0.942 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.942 * [taylor]: Taking taylor expansion of -1 in y
0.942 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.942 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.942 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.942 * [taylor]: Taking taylor expansion of z in y
0.942 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.942 * [taylor]: Taking taylor expansion of x in y
0.942 * [taylor]: Taking taylor expansion of y in y
0.942 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x
0.942 * [taylor]: Taking taylor expansion of -1 in x
0.942 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.942 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.942 * [taylor]: Taking taylor expansion of z in x
0.942 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.942 * [taylor]: Taking taylor expansion of x in x
0.942 * [taylor]: Taking taylor expansion of 1 in z
0.942 * [taylor]: Taking taylor expansion of 0 in x
0.943 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.943 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.943 * [taylor]: Taking taylor expansion of z in z
0.943 * [taylor]: Taking taylor expansion of 0 in x
0.943 * [taylor]: Taking taylor expansion of 0 in z
0.943 * [taylor]: Taking taylor expansion of 0 in z
0.944 * [taylor]: Taking taylor expansion of 0 in x
0.944 * [taylor]: Taking taylor expansion of 0 in z
0.944 * [taylor]: Taking taylor expansion of 0 in z
0.944 * [taylor]: Taking taylor expansion of 0 in z
0.944 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.944 * [approximate]: Taking taylor expansion of (/ 1 (- x z)) in (x z) around 0
0.944 * [taylor]: Taking taylor expansion of (/ 1 (- x z)) in z
0.944 * [taylor]: Taking taylor expansion of (- x z) in z
0.944 * [taylor]: Taking taylor expansion of x in z
0.944 * [taylor]: Taking taylor expansion of z in z
0.944 * [taylor]: Taking taylor expansion of (/ 1 (- x z)) in x
0.944 * [taylor]: Taking taylor expansion of (- x z) in x
0.944 * [taylor]: Taking taylor expansion of x in x
0.944 * [taylor]: Taking taylor expansion of z in x
0.944 * [taylor]: Taking taylor expansion of (/ 1 (- x z)) in x
0.944 * [taylor]: Taking taylor expansion of (- x z) in x
0.944 * [taylor]: Taking taylor expansion of x in x
0.945 * [taylor]: Taking taylor expansion of z in x
0.945 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.945 * [taylor]: Taking taylor expansion of -1 in z
0.945 * [taylor]: Taking taylor expansion of z in z
0.945 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.945 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.945 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.945 * [taylor]: Taking taylor expansion of z in z
0.945 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 3))) in z
0.945 * [taylor]: Taking taylor expansion of (/ 1 (pow z 3)) in z
0.945 * [taylor]: Taking taylor expansion of (pow z 3) in z
0.945 * [taylor]: Taking taylor expansion of z in z
0.946 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 z))) in (x z) around 0
0.946 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 z))) in z
0.946 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.946 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.946 * [taylor]: Taking taylor expansion of x in z
0.946 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.946 * [taylor]: Taking taylor expansion of z in z
0.946 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 z))) in x
0.946 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.946 * [taylor]: Taking taylor expansion of x in x
0.946 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.946 * [taylor]: Taking taylor expansion of z in x
0.946 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 z))) in x
0.946 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.946 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.946 * [taylor]: Taking taylor expansion of x in x
0.946 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.946 * [taylor]: Taking taylor expansion of z in x
0.946 * [taylor]: Taking taylor expansion of 1 in z
0.946 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.946 * [taylor]: Taking taylor expansion of z in z
0.947 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.947 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.947 * [taylor]: Taking taylor expansion of z in z
0.947 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 x))) in (x z) around 0
0.947 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 x))) in z
0.947 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.947 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.947 * [taylor]: Taking taylor expansion of z in z
0.947 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.947 * [taylor]: Taking taylor expansion of x in z
0.947 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 x))) in x
0.947 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.947 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.947 * [taylor]: Taking taylor expansion of z in x
0.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.947 * [taylor]: Taking taylor expansion of x in x
0.947 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 x))) in x
0.947 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.947 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.947 * [taylor]: Taking taylor expansion of z in x
0.947 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.947 * [taylor]: Taking taylor expansion of x in x
0.947 * [taylor]: Taking taylor expansion of -1 in z
0.947 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.948 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.948 * [taylor]: Taking taylor expansion of z in z
0.948 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z
0.948 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.948 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.948 * [taylor]: Taking taylor expansion of z in z
0.948 * * * [progress]: simplifying candidates
0.950 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log y) (- (log (- x z))))
  (- (log y) (- 0 (log (- x z))))
  (- (log y) (- (log 1) (log (- x z))))
  (- (log y) (log (/ 1 (- x z))))
  (log (/ y (/ 1 (- x z))))
  (exp (/ y (/ 1 (- x z))))
  (/ (* (* y y) y) (/ (* (* 1 1) 1) (* (* (- x z) (- x z)) (- x z))))
  (/ (* (* y y) y) (* (* (/ 1 (- x z)) (/ 1 (- x z))) (/ 1 (- x z))))
  (* (cbrt (/ y (/ 1 (- x z)))) (cbrt (/ y (/ 1 (- x z)))))
  (cbrt (/ y (/ 1 (- x z))))
  (* (* (/ y (/ 1 (- x z))) (/ y (/ 1 (- x z)))) (/ y (/ 1 (- x z))))
  (sqrt (/ y (/ 1 (- x z))))
  (sqrt (/ y (/ 1 (- x z))))
  (- y)
  (- (/ 1 (- x z)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ 1 (- x z))) (cbrt (/ 1 (- x z)))))
  (/ (cbrt y) (cbrt (/ 1 (- x z))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (/ 1 (- x z))))
  (/ (cbrt y) (sqrt (/ 1 (- x z))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ (cbrt y) (/ (cbrt 1) (cbrt (- x z))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x z))))
  (/ (cbrt y) (/ (cbrt 1) (sqrt (- x z))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (cbrt y) (/ (cbrt 1) (- x z)))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt z))))
  (/ (cbrt y) (/ (cbrt 1) (- (sqrt x) (sqrt z))))
  (/ (* (cbrt y) (cbrt y)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (cbrt y) (/ (cbrt 1) (- x z)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt 1) (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ (cbrt y) (/ (sqrt 1) (cbrt (- x z))))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt 1) (sqrt (- x z))))
  (/ (cbrt y) (/ (sqrt 1) (sqrt (- x z))))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt 1) 1))
  (/ (cbrt y) (/ (sqrt 1) (- x z)))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt 1) (+ (sqrt x) (sqrt z))))
  (/ (cbrt y) (/ (sqrt 1) (- (sqrt x) (sqrt z))))
  (/ (* (cbrt y) (cbrt y)) (/ (sqrt 1) 1))
  (/ (cbrt y) (/ (sqrt 1) (- x z)))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ (cbrt y) (/ 1 (cbrt (- x z))))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (sqrt (- x z))))
  (/ (cbrt y) (/ 1 (sqrt (- x z))))
  (/ (* (cbrt y) (cbrt y)) (/ 1 1))
  (/ (cbrt y) (/ 1 (- x z)))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (+ (sqrt x) (sqrt z))))
  (/ (cbrt y) (/ 1 (- (sqrt x) (sqrt z))))
  (/ (* (cbrt y) (cbrt y)) (/ 1 1))
  (/ (cbrt y) (/ 1 (- x z)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (/ 1 (- x z)))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (/ 1 (- x z)))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (- (pow x 3) (pow z 3))))
  (/ (cbrt y) (+ (* x x) (+ (* z z) (* x z))))
  (/ (* (cbrt y) (cbrt y)) (/ 1 (- (* x x) (* z z))))
  (/ (cbrt y) (+ x z))
  (/ (sqrt y) (* (cbrt (/ 1 (- x z))) (cbrt (/ 1 (- x z)))))
  (/ (sqrt y) (cbrt (/ 1 (- x z))))
  (/ (sqrt y) (sqrt (/ 1 (- x z))))
  (/ (sqrt y) (sqrt (/ 1 (- x z))))
  (/ (sqrt y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ (sqrt y) (/ (cbrt 1) (cbrt (- x z))))
  (/ (sqrt y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x z))))
  (/ (sqrt y) (/ (cbrt 1) (sqrt (- x z))))
  (/ (sqrt y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (sqrt y) (/ (cbrt 1) (- x z)))
  (/ (sqrt y) (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt z))))
  (/ (sqrt y) (/ (cbrt 1) (- (sqrt x) (sqrt z))))
  (/ (sqrt y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ (sqrt y) (/ (cbrt 1) (- x z)))
  (/ (sqrt y) (/ (sqrt 1) (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ (sqrt y) (/ (sqrt 1) (cbrt (- x z))))
  (/ (sqrt y) (/ (sqrt 1) (sqrt (- x z))))
  (/ (sqrt y) (/ (sqrt 1) (sqrt (- x z))))
  (/ (sqrt y) (/ (sqrt 1) 1))
  (/ (sqrt y) (/ (sqrt 1) (- x z)))
  (/ (sqrt y) (/ (sqrt 1) (+ (sqrt x) (sqrt z))))
  (/ (sqrt y) (/ (sqrt 1) (- (sqrt x) (sqrt z))))
  (/ (sqrt y) (/ (sqrt 1) 1))
  (/ (sqrt y) (/ (sqrt 1) (- x z)))
  (/ (sqrt y) (/ 1 (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ (sqrt y) (/ 1 (cbrt (- x z))))
  (/ (sqrt y) (/ 1 (sqrt (- x z))))
  (/ (sqrt y) (/ 1 (sqrt (- x z))))
  (/ (sqrt y) (/ 1 1))
  (/ (sqrt y) (/ 1 (- x z)))
  (/ (sqrt y) (/ 1 (+ (sqrt x) (sqrt z))))
  (/ (sqrt y) (/ 1 (- (sqrt x) (sqrt z))))
  (/ (sqrt y) (/ 1 1))
  (/ (sqrt y) (/ 1 (- x z)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (/ 1 (- x z)))
  (/ (sqrt y) 1)
  (/ (sqrt y) (/ 1 (- x z)))
  (/ (sqrt y) (/ 1 (- (pow x 3) (pow z 3))))
  (/ (sqrt y) (+ (* x x) (+ (* z z) (* x z))))
  (/ (sqrt y) (/ 1 (- (* x x) (* z z))))
  (/ (sqrt y) (+ x z))
  (/ 1 (* (cbrt (/ 1 (- x z))) (cbrt (/ 1 (- x z)))))
  (/ y (cbrt (/ 1 (- x z))))
  (/ 1 (sqrt (/ 1 (- x z))))
  (/ y (sqrt (/ 1 (- x z))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ y (/ (cbrt 1) (cbrt (- x z))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x z))))
  (/ y (/ (cbrt 1) (sqrt (- x z))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ y (/ (cbrt 1) (- x z)))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt z))))
  (/ y (/ (cbrt 1) (- (sqrt x) (sqrt z))))
  (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ y (/ (cbrt 1) (- x z)))
  (/ 1 (/ (sqrt 1) (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ y (/ (sqrt 1) (cbrt (- x z))))
  (/ 1 (/ (sqrt 1) (sqrt (- x z))))
  (/ y (/ (sqrt 1) (sqrt (- x z))))
  (/ 1 (/ (sqrt 1) 1))
  (/ y (/ (sqrt 1) (- x z)))
  (/ 1 (/ (sqrt 1) (+ (sqrt x) (sqrt z))))
  (/ y (/ (sqrt 1) (- (sqrt x) (sqrt z))))
  (/ 1 (/ (sqrt 1) 1))
  (/ y (/ (sqrt 1) (- x z)))
  (/ 1 (/ 1 (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ y (/ 1 (cbrt (- x z))))
  (/ 1 (/ 1 (sqrt (- x z))))
  (/ y (/ 1 (sqrt (- x z))))
  (/ 1 (/ 1 1))
  (/ y (/ 1 (- x z)))
  (/ 1 (/ 1 (+ (sqrt x) (sqrt z))))
  (/ y (/ 1 (- (sqrt x) (sqrt z))))
  (/ 1 (/ 1 1))
  (/ y (/ 1 (- x z)))
  (/ 1 1)
  (/ y (/ 1 (- x z)))
  (/ 1 1)
  (/ y (/ 1 (- x z)))
  (/ 1 (/ 1 (- (pow x 3) (pow z 3))))
  (/ y (+ (* x x) (+ (* z z) (* x z))))
  (/ 1 (/ 1 (- (* x x) (* z z))))
  (/ y (+ x z))
  (/ 1 (/ 1 (- x z)))
  (/ (/ 1 (- x z)) y)
  (/ y (* (cbrt (/ 1 (- x z))) (cbrt (/ 1 (- x z)))))
  (/ y (sqrt (/ 1 (- x z))))
  (/ y (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ y (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x z))))
  (/ y (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ y (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt z))))
  (/ y (/ (* (cbrt 1) (cbrt 1)) 1))
  (/ y (/ (sqrt 1) (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ y (/ (sqrt 1) (sqrt (- x z))))
  (/ y (/ (sqrt 1) 1))
  (/ y (/ (sqrt 1) (+ (sqrt x) (sqrt z))))
  (/ y (/ (sqrt 1) 1))
  (/ y (/ 1 (* (cbrt (- x z)) (cbrt (- x z)))))
  (/ y (/ 1 (sqrt (- x z))))
  (/ y (/ 1 1))
  (/ y (/ 1 (+ (sqrt x) (sqrt z))))
  (/ y (/ 1 1))
  (/ y 1)
  (/ y 1)
  (/ y (/ 1 (- (pow x 3) (pow z 3))))
  (/ y (/ 1 (- (* x x) (* z z))))
  (/ (/ 1 (- x z)) (cbrt y))
  (/ (/ 1 (- x z)) (sqrt y))
  (/ (/ 1 (- x z)) y)
  (/ y 1)
  (- 1)
  (- (log (- x z)))
  (- 0 (log (- x z)))
  (- (log 1) (log (- x z)))
  (log (/ 1 (- x z)))
  (exp (/ 1 (- x z)))
  (/ (* (* 1 1) 1) (* (* (- x z) (- x z)) (- x z)))
  (* (cbrt (/ 1 (- x z))) (cbrt (/ 1 (- x z))))
  (cbrt (/ 1 (- x z)))
  (* (* (/ 1 (- x z)) (/ 1 (- x z))) (/ 1 (- x z)))
  (sqrt (/ 1 (- x z)))
  (sqrt (/ 1 (- x z)))
  (- 1)
  (- (- x z))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- x z)) (cbrt (- x z))))
  (/ (cbrt 1) (cbrt (- x z)))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (- x z)))
  (/ (cbrt 1) (sqrt (- x z)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- x z))
  (/ (* (cbrt 1) (cbrt 1)) (+ (sqrt x) (sqrt z)))
  (/ (cbrt 1) (- (sqrt x) (sqrt z)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (- x z))
  (/ (sqrt 1) (* (cbrt (- x z)) (cbrt (- x z))))
  (/ (sqrt 1) (cbrt (- x z)))
  (/ (sqrt 1) (sqrt (- x z)))
  (/ (sqrt 1) (sqrt (- x z)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- x z))
  (/ (sqrt 1) (+ (sqrt x) (sqrt z)))
  (/ (sqrt 1) (- (sqrt x) (sqrt z)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (- x z))
  (/ 1 (* (cbrt (- x z)) (cbrt (- x z))))
  (/ 1 (cbrt (- x z)))
  (/ 1 (sqrt (- x z)))
  (/ 1 (sqrt (- x z)))
  (/ 1 1)
  (/ 1 (- x z))
  (/ 1 (+ (sqrt x) (sqrt z)))
  (/ 1 (- (sqrt x) (sqrt z)))
  (/ 1 1)
  (/ 1 (- x z))
  (/ 1 (- x z))
  (/ (- x z) 1)
  (/ 1 (* (cbrt (- x z)) (cbrt (- x z))))
  (/ 1 (sqrt (- x z)))
  (/ 1 1)
  (/ 1 (+ (sqrt x) (sqrt z)))
  (/ 1 1)
  (/ (- x z) (cbrt 1))
  (/ (- x z) (sqrt 1))
  (/ (- x z) 1)
  (/ 1 (- (pow x 3) (pow z 3)))
  (/ 1 (- (* x x) (* z z)))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  0
  0
  0
0.958 * * [simplify]: iteration  0 :  461  enodes  (cost  1022 )
0.968 * * [simplify]: iteration  1 :  2154  enodes  (cost  896 )
0.997 * * [simplify]: iteration  2 :  5001  enodes  (cost  757 )
1.001 * [simplify]: Simplified to:
   (log (* y (- x z)))
  (log (* y (- x z)))
  (log (* y (- x z)))
  (log (* y (- x z)))
  (log (* y (- x z)))
  (pow (exp y) (- x z))
  (pow (* y (- x z)) 3)
  (pow (* y (- x z)) 3)
  (* (cbrt (/ y (/ 1 (- x z)))) (cbrt (/ y (/ 1 (- x z)))))
  (cbrt (/ y (/ 1 (- x z))))
  (pow (* y (- x z)) 3)
  (sqrt (/ y (/ 1 (- x z))))
  (sqrt (/ y (/ 1 (- x z))))
  (- y)
  (- (/ 1 (- x z)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (/ 1 (- x z))) (cbrt (/ 1 (- x z)))))
  (/ (cbrt y) (cbrt (/ 1 (- x z))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (/ 1 (- x z))))
  (/ (cbrt y) (sqrt (/ 1 (- x z))))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (- x z)) (cbrt (- x z))))
  (* (cbrt (- x z)) (cbrt y))
  (* (* (cbrt y) (cbrt y)) (sqrt (- x z)))
  (* (cbrt y) (sqrt (- x z)))
  (* (cbrt y) (cbrt y))
  (* (cbrt y) (- x z))
  (* (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt z)))
  (* (- (sqrt x) (sqrt z)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt y) (- x z))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (- x z)) (cbrt (- x z))))
  (* (cbrt (- x z)) (cbrt y))
  (* (* (cbrt y) (cbrt y)) (sqrt (- x z)))
  (* (cbrt y) (sqrt (- x z)))
  (* (cbrt y) (cbrt y))
  (* (cbrt y) (- x z))
  (* (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt z)))
  (* (- (sqrt x) (sqrt z)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt y) (- x z))
  (* (* (cbrt y) (cbrt y)) (* (cbrt (- x z)) (cbrt (- x z))))
  (* (cbrt (- x z)) (cbrt y))
  (* (* (cbrt y) (cbrt y)) (sqrt (- x z)))
  (* (cbrt y) (sqrt (- x z)))
  (* (cbrt y) (cbrt y))
  (* (cbrt y) (- x z))
  (* (* (cbrt y) (cbrt y)) (+ (sqrt x) (sqrt z)))
  (* (- (sqrt x) (sqrt z)) (cbrt y))
  (* (cbrt y) (cbrt y))
  (* (cbrt y) (- x z))
  (* (cbrt y) (cbrt y))
  (* (cbrt y) (- x z))
  (* (cbrt y) (cbrt y))
  (* (cbrt y) (- x z))
  (* (* (cbrt y) (cbrt y)) (- (pow x 3) (pow z 3)))
  (/ (cbrt y) (+ (* x x) (+ (* z z) (* x z))))
  (* (* (cbrt y) (cbrt y)) (- (* x x) (* z z)))
  (/ (cbrt y) (+ x z))
  (/ (sqrt y) (* (cbrt (/ 1 (- x z))) (cbrt (/ 1 (- x z)))))
  (/ (sqrt y) (cbrt (/ 1 (- x z))))
  (/ (sqrt y) (sqrt (/ 1 (- x z))))
  (/ (sqrt y) (sqrt (/ 1 (- x z))))
  (* (sqrt y) (* (cbrt (- x z)) (cbrt (- x z))))
  (* (sqrt y) (cbrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (sqrt y)
  (* (sqrt y) (- x z))
  (* (sqrt y) (+ (sqrt x) (sqrt z)))
  (* (sqrt y) (- (sqrt x) (sqrt z)))
  (sqrt y)
  (* (sqrt y) (- x z))
  (* (sqrt y) (* (cbrt (- x z)) (cbrt (- x z))))
  (* (sqrt y) (cbrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (sqrt y)
  (* (sqrt y) (- x z))
  (* (sqrt y) (+ (sqrt x) (sqrt z)))
  (* (sqrt y) (- (sqrt x) (sqrt z)))
  (sqrt y)
  (* (sqrt y) (- x z))
  (* (sqrt y) (* (cbrt (- x z)) (cbrt (- x z))))
  (* (sqrt y) (cbrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (sqrt y)
  (* (sqrt y) (- x z))
  (* (sqrt y) (+ (sqrt x) (sqrt z)))
  (* (sqrt y) (- (sqrt x) (sqrt z)))
  (sqrt y)
  (* (sqrt y) (- x z))
  (sqrt y)
  (* (sqrt y) (- x z))
  (sqrt y)
  (* (sqrt y) (- x z))
  (* (sqrt y) (- (pow x 3) (pow z 3)))
  (/ (sqrt y) (+ (* z (+ z x)) (* x x)))
  (* (sqrt y) (- (* x x) (* z z)))
  (/ (sqrt y) (+ x z))
  (/ 1 (* (cbrt (/ 1 (- x z))) (cbrt (/ 1 (- x z)))))
  (/ y (cbrt (/ 1 (- x z))))
  (/ 1 (sqrt (/ 1 (- x z))))
  (/ y (sqrt (/ 1 (- x z))))
  (* (cbrt (- x z)) (cbrt (- x z)))
  (* y (cbrt (- x z)))
  (sqrt (- x z))
  (* y (sqrt (- x z)))
  1
  (* y (- x z))
  (+ (sqrt x) (sqrt z))
  (* y (- (sqrt x) (sqrt z)))
  1
  (* y (- x z))
  (* (cbrt (- x z)) (cbrt (- x z)))
  (* y (cbrt (- x z)))
  (sqrt (- x z))
  (* y (sqrt (- x z)))
  1
  (* y (- x z))
  (+ (sqrt x) (sqrt z))
  (* y (- (sqrt x) (sqrt z)))
  1
  (* y (- x z))
  (* (cbrt (- x z)) (cbrt (- x z)))
  (* y (cbrt (- x z)))
  (sqrt (- x z))
  (* y (sqrt (- x z)))
  1
  (* y (- x z))
  (+ (sqrt x) (sqrt z))
  (* y (- (sqrt x) (sqrt z)))
  1
  (* y (- x z))
  1
  (* y (- x z))
  1
  (* y (- x z))
  (- (pow x 3) (pow z 3))
  (/ y (+ (* z (+ z x)) (* x x)))
  (- (* x x) (* z z))
  (/ y (+ x z))
  (- x z)
  (/ (/ 1 (- x z)) y)
  (/ y (* (cbrt (/ 1 (- x z))) (cbrt (/ 1 (- x z)))))
  (/ y (sqrt (/ 1 (- x z))))
  (* y (* (cbrt (- x z)) (cbrt (- x z))))
  (* y (sqrt (- x z)))
  y
  (* y (+ (sqrt x) (sqrt z)))
  y
  (* y (* (cbrt (- x z)) (cbrt (- x z))))
  (* y (sqrt (- x z)))
  y
  (* y (+ (sqrt x) (sqrt z)))
  y
  (* y (* (cbrt (- x z)) (cbrt (- x z))))
  (* y (sqrt (- x z)))
  y
  (* y (+ (sqrt x) (sqrt z)))
  y
  y
  y
  (* y (- (pow x 3) (pow z 3)))
  (* y (- (* x x) (* z z)))
  (/ (/ 1 (- x z)) (cbrt y))
  (/ (/ 1 (- x z)) (sqrt y))
  (/ (/ 1 (- x z)) y)
  y
  (- 1)
  (log (/ 1 (- x z)))
  (log (/ 1 (- x z)))
  (log (/ 1 (- x z)))
  (log (/ 1 (- x z)))
  (exp (/ 1 (- x z)))
  (/ 1 (pow (- x z) 3))
  (* (cbrt (/ 1 (- x z))) (cbrt (/ 1 (- x z))))
  (cbrt (/ 1 (- x z)))
  (/ 1 (pow (- x z) 3))
  (sqrt (/ 1 (- x z)))
  (sqrt (/ 1 (- x z)))
  (- 1)
  (- (- x z))
  (/ 1 (* (cbrt (- x z)) (cbrt (- x z))))
  (/ 1 (cbrt (- x z)))
  (/ 1 (sqrt (- x z)))
  (/ 1 (sqrt (- x z)))
  1
  (/ 1 (- x z))
  (/ 1 (+ (sqrt x) (sqrt z)))
  (/ 1 (- (sqrt x) (sqrt z)))
  1
  (/ 1 (- x z))
  (/ 1 (* (cbrt (- x z)) (cbrt (- x z))))
  (/ 1 (cbrt (- x z)))
  (/ 1 (sqrt (- x z)))
  (/ 1 (sqrt (- x z)))
  1
  (/ 1 (- x z))
  (/ 1 (+ (sqrt x) (sqrt z)))
  (/ 1 (- (sqrt x) (sqrt z)))
  1
  (/ 1 (- x z))
  (/ 1 (* (cbrt (- x z)) (cbrt (- x z))))
  (/ 1 (cbrt (- x z)))
  (/ 1 (sqrt (- x z)))
  (/ 1 (sqrt (- x z)))
  1
  (/ 1 (- x z))
  (/ 1 (+ (sqrt x) (sqrt z)))
  (/ 1 (- (sqrt x) (sqrt z)))
  1
  (/ 1 (- x z))
  (/ 1 (- x z))
  (- x z)
  (/ 1 (* (cbrt (- x z)) (cbrt (- x z))))
  (/ 1 (sqrt (- x z)))
  1
  (/ 1 (+ (sqrt x) (sqrt z)))
  1
  (- x z)
  (- x z)
  (- x z)
  (/ 1 (- (pow x 3) (pow z 3)))
  (/ 1 (- (* x x) (* z z)))
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
  0
  0
  0
1.002 * * * [progress]: adding candidates to table
1.440 * [progress]: [Phase 3 of 3] Extracting.
1.440 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (/ y (/ 1 (- x z))))> #<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (/ (* 1 (* y (- (* x x) (* z z)))) (+ x z)))>)
1.440 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
1.440 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (/ y (/ 1 (- x z))))> #<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (/ (* 1 (* y (- (* x x) (* z z)))) (+ x z)))>)
1.481 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (/ y (/ 1 (- x z))))> #<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (/ (* 1 (* y (- (* x x) (* z z)))) (+ x z)))>)
1.521 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (/ y (/ 1 (- x z))))> #<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (/ (* 1 (* y (- (* x x) (* z z)))) (+ x z)))>)
1.561 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
1.561 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (- x z))
1.562 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
1.562 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
1.562 * [simplify]: Simplified to:
   (* y (- x z))
3.374 * [regime-testing]: Baseline error score: 0.013751718964870608
3.375 * [regime-testing]: Oracle error score: 0.007125890736342043
3.375 * [regime-testing]: End program error score: 0.013751718964870608
3.477 * [regime-testing]: Target error score: 0.013751718964870608