4.345 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.025 * * * [progress]: [2/2] Setting up program.
0.027 * [progress]: [Phase 2 of 3] Improving.
0.027 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (- (* x y) (* y y)) (* y y)) (* y z))
0.030 * * [simplify]: iteration  0 :  22  enodes  (cost  6 )
0.031 * * [simplify]: iteration  1 :  68  enodes  (cost  4 )
0.033 * * [simplify]: iteration  2 :  197  enodes  (cost  3 )
0.039 * * [simplify]: iteration  3 :  1232  enodes  (cost  2 )
0.071 * * [simplify]: iteration  4 :  5001  enodes  (cost  2 )
0.071 * [simplify]: Simplified to:
   (* y (- x z))
0.074 * * [progress]: iteration 1 / 4
0.074 * * * [progress]: picking best candidate
0.075 * * * * [pick]: Picked  #<alt (λ (x y z) (* y (- x z)))>
0.075 * * * [progress]: localizing error
0.082 * * * [progress]: generating rewritten candidates
0.082 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.090 * * * [progress]: generating series expansions
0.090 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.090 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0
0.090 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
0.090 * [taylor]: Taking taylor expansion of y in z
0.090 * [taylor]: Taking taylor expansion of (- x z) in z
0.090 * [taylor]: Taking taylor expansion of x in z
0.090 * [taylor]: Taking taylor expansion of z in z
0.090 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of (- x z) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of z in x
0.090 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of (- x z) in y
0.090 * [taylor]: Taking taylor expansion of x in y
0.090 * [taylor]: Taking taylor expansion of z in y
0.090 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of (- x z) in y
0.090 * [taylor]: Taking taylor expansion of x in y
0.090 * [taylor]: Taking taylor expansion of z in y
0.090 * [taylor]: Taking taylor expansion of 0 in x
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [taylor]: Taking taylor expansion of (- x z) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of z in x
0.091 * [taylor]: Taking taylor expansion of (- z) in z
0.092 * [taylor]: Taking taylor expansion of z in z
0.092 * [taylor]: Taking taylor expansion of 0 in z
0.093 * [taylor]: Taking taylor expansion of 0 in x
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.093 * [taylor]: Taking taylor expansion of 1 in z
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in x
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.095 * [taylor]: Taking taylor expansion of 0 in z
0.096 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0
0.096 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
0.096 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.096 * [taylor]: Taking taylor expansion of x in z
0.096 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.096 * [taylor]: Taking taylor expansion of z in z
0.096 * [taylor]: Taking taylor expansion of y in z
0.097 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
0.097 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.097 * [taylor]: Taking taylor expansion of x in x
0.097 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.097 * [taylor]: Taking taylor expansion of z in x
0.097 * [taylor]: Taking taylor expansion of y in x
0.097 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.097 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.097 * [taylor]: Taking taylor expansion of x in y
0.097 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.097 * [taylor]: Taking taylor expansion of z in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.098 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.098 * [taylor]: Taking taylor expansion of x in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.098 * [taylor]: Taking taylor expansion of z in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.098 * [taylor]: Taking taylor expansion of z in x
0.098 * [taylor]: Taking taylor expansion of 1 in z
0.100 * [taylor]: Taking taylor expansion of 0 in x
0.100 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.100 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.100 * [taylor]: Taking taylor expansion of z in z
0.102 * [taylor]: Taking taylor expansion of 0 in x
0.102 * [taylor]: Taking taylor expansion of 0 in z
0.103 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in x
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.107 * [taylor]: Taking taylor expansion of 0 in z
0.108 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
0.108 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
0.108 * [taylor]: Taking taylor expansion of -1 in z
0.108 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
0.108 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) 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 x) in z
0.108 * [taylor]: Taking taylor expansion of x in z
0.108 * [taylor]: Taking taylor expansion of y in z
0.108 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
0.108 * [taylor]: Taking taylor expansion of -1 in x
0.108 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.109 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.109 * [taylor]: Taking taylor expansion of z 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 y in x
0.109 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.109 * [taylor]: Taking taylor expansion of -1 in y
0.109 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) 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 x) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.110 * [taylor]: Taking taylor expansion of -1 in y
0.110 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.110 * [taylor]: Taking taylor expansion of z in y
0.110 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.110 * [taylor]: Taking taylor expansion of x in y
0.110 * [taylor]: Taking taylor expansion of y in y
0.110 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) 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 x) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of 1 in z
0.113 * [taylor]: Taking taylor expansion of 0 in x
0.114 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.114 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.114 * [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
0.118 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [taylor]: Taking taylor expansion of 0 in x
0.121 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.124 * * * [progress]: simplifying candidates
0.124 * [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 )
0.139 * * [simplify]: iteration  2 :  1883  enodes  (cost  88 )
0.168 * * [simplify]: iteration  3 :  5002  enodes  (cost  88 )
0.169 * [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))
0.169 * * * [progress]: adding candidates to table
0.212 * * [progress]: iteration 2 / 4
0.212 * * * [progress]: picking best candidate
0.215 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* y x) (* y (- z))))>
0.215 * * * [progress]: localizing error
0.221 * * * [progress]: generating rewritten candidates
0.221 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.226 * * * [progress]: generating series expansions
0.226 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.226 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (y x z) around 0
0.226 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z
0.226 * [taylor]: Taking taylor expansion of (* x y) in z
0.226 * [taylor]: Taking taylor expansion of x in z
0.226 * [taylor]: Taking taylor expansion of y in z
0.226 * [taylor]: Taking taylor expansion of (* z y) in z
0.226 * [taylor]: Taking taylor expansion of z in z
0.226 * [taylor]: Taking taylor expansion of y in z
0.226 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
0.226 * [taylor]: Taking taylor expansion of (* x y) in x
0.226 * [taylor]: Taking taylor expansion of x in x
0.226 * [taylor]: Taking taylor expansion of y in x
0.226 * [taylor]: Taking taylor expansion of (* z y) in x
0.226 * [taylor]: Taking taylor expansion of z in x
0.226 * [taylor]: Taking taylor expansion of y in x
0.226 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.226 * [taylor]: Taking taylor expansion of (* x y) in y
0.226 * [taylor]: Taking taylor expansion of x in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of (* z y) in y
0.226 * [taylor]: Taking taylor expansion of z in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.226 * [taylor]: Taking taylor expansion of (* x y) in y
0.226 * [taylor]: Taking taylor expansion of x in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.226 * [taylor]: Taking taylor expansion of (* z y) in y
0.226 * [taylor]: Taking taylor expansion of z in y
0.226 * [taylor]: Taking taylor expansion of y in y
0.227 * [taylor]: Taking taylor expansion of 0 in x
0.227 * [taylor]: Taking taylor expansion of 0 in z
0.228 * [taylor]: Taking taylor expansion of (- x z) in x
0.228 * [taylor]: Taking taylor expansion of x in x
0.228 * [taylor]: Taking taylor expansion of z in x
0.228 * [taylor]: Taking taylor expansion of (- z) in z
0.228 * [taylor]: Taking taylor expansion of z in z
0.228 * [taylor]: Taking taylor expansion of 0 in z
0.229 * [taylor]: Taking taylor expansion of 0 in x
0.229 * [taylor]: Taking taylor expansion of 0 in z
0.230 * [taylor]: Taking taylor expansion of 1 in z
0.230 * [taylor]: Taking taylor expansion of 0 in z
0.231 * [taylor]: Taking taylor expansion of 0 in x
0.231 * [taylor]: Taking taylor expansion of 0 in z
0.231 * [taylor]: Taking taylor expansion of 0 in z
0.232 * [taylor]: Taking taylor expansion of 0 in z
0.232 * [taylor]: Taking taylor expansion of 0 in z
0.232 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0
0.232 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.232 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.232 * [taylor]: Taking taylor expansion of (* x y) in z
0.232 * [taylor]: Taking taylor expansion of x in z
0.232 * [taylor]: Taking taylor expansion of y in z
0.232 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.232 * [taylor]: Taking taylor expansion of (* z y) in z
0.232 * [taylor]: Taking taylor expansion of z in z
0.232 * [taylor]: Taking taylor expansion of y in z
0.233 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.233 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.233 * [taylor]: Taking taylor expansion of (* x y) in x
0.233 * [taylor]: Taking taylor expansion of x in x
0.233 * [taylor]: Taking taylor expansion of y in x
0.233 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.233 * [taylor]: Taking taylor expansion of (* z y) in x
0.233 * [taylor]: Taking taylor expansion of z in x
0.233 * [taylor]: Taking taylor expansion of y in x
0.233 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.233 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.233 * [taylor]: Taking taylor expansion of (* x y) in y
0.233 * [taylor]: Taking taylor expansion of x in y
0.233 * [taylor]: Taking taylor expansion of y in y
0.234 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.234 * [taylor]: Taking taylor expansion of (* z y) in y
0.234 * [taylor]: Taking taylor expansion of z in y
0.234 * [taylor]: Taking taylor expansion of y in y
0.234 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.234 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.234 * [taylor]: Taking taylor expansion of (* x y) in y
0.234 * [taylor]: Taking taylor expansion of x in y
0.234 * [taylor]: Taking taylor expansion of y in y
0.234 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.234 * [taylor]: Taking taylor expansion of (* z y) in y
0.234 * [taylor]: Taking taylor expansion of z in y
0.234 * [taylor]: Taking taylor expansion of y in y
0.235 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.235 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.235 * [taylor]: Taking taylor expansion of x in x
0.235 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.235 * [taylor]: Taking taylor expansion of z in x
0.235 * [taylor]: Taking taylor expansion of 1 in z
0.237 * [taylor]: Taking taylor expansion of 0 in x
0.237 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.237 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.237 * [taylor]: Taking taylor expansion of z in z
0.240 * [taylor]: Taking taylor expansion of 0 in x
0.240 * [taylor]: Taking taylor expansion of 0 in z
0.241 * [taylor]: Taking taylor expansion of 0 in z
0.243 * [taylor]: Taking taylor expansion of 0 in x
0.243 * [taylor]: Taking taylor expansion of 0 in z
0.243 * [taylor]: Taking taylor expansion of 0 in z
0.244 * [taylor]: Taking taylor expansion of 0 in z
0.245 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0
0.245 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.245 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.245 * [taylor]: Taking taylor expansion of (* x y) in z
0.245 * [taylor]: Taking taylor expansion of x in z
0.245 * [taylor]: Taking taylor expansion of y in z
0.245 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.245 * [taylor]: Taking taylor expansion of (* z y) in z
0.245 * [taylor]: Taking taylor expansion of z in z
0.245 * [taylor]: Taking taylor expansion of y in z
0.246 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.246 * [taylor]: Taking taylor expansion of (* x y) in x
0.246 * [taylor]: Taking taylor expansion of x in x
0.246 * [taylor]: Taking taylor expansion of y in x
0.246 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.246 * [taylor]: Taking taylor expansion of (* z y) in x
0.246 * [taylor]: Taking taylor expansion of z in x
0.246 * [taylor]: Taking taylor expansion of y in x
0.246 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.246 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.246 * [taylor]: Taking taylor expansion of (* x y) in y
0.246 * [taylor]: Taking taylor expansion of x in y
0.246 * [taylor]: Taking taylor expansion of y in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.247 * [taylor]: Taking taylor expansion of (* z y) in y
0.247 * [taylor]: Taking taylor expansion of z in y
0.247 * [taylor]: Taking taylor expansion of y in y
0.247 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.247 * [taylor]: Taking taylor expansion of (* x y) in y
0.247 * [taylor]: Taking taylor expansion of x in y
0.247 * [taylor]: Taking taylor expansion of y in y
0.247 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.247 * [taylor]: Taking taylor expansion of (* z y) in y
0.247 * [taylor]: Taking taylor expansion of z in y
0.247 * [taylor]: Taking taylor expansion of y in y
0.248 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.248 * [taylor]: Taking taylor expansion of x in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.248 * [taylor]: Taking taylor expansion of z in x
0.249 * [taylor]: Taking taylor expansion of 1 in z
0.250 * [taylor]: Taking taylor expansion of 0 in x
0.250 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.250 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.250 * [taylor]: Taking taylor expansion of z in z
0.252 * [taylor]: Taking taylor expansion of 0 in x
0.252 * [taylor]: Taking taylor expansion of 0 in z
0.253 * [taylor]: Taking taylor expansion of 0 in z
0.256 * [taylor]: Taking taylor expansion of 0 in x
0.256 * [taylor]: Taking taylor expansion of 0 in z
0.256 * [taylor]: Taking taylor expansion of 0 in z
0.257 * [taylor]: Taking taylor expansion of 0 in z
0.258 * * * [progress]: simplifying candidates
0.258 * [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))
0.261 * * [simplify]: iteration  0 :  106  enodes  (cost  90 )
0.264 * * [simplify]: iteration  1 :  438  enodes  (cost  69 )
0.275 * * [simplify]: iteration  2 :  1930  enodes  (cost  66 )
0.322 * * [simplify]: iteration  3 :  5002  enodes  (cost  65 )
0.323 * [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))
0.323 * * * [progress]: adding candidates to table
0.353 * * [progress]: iteration 3 / 4
0.353 * * * [progress]: picking best candidate
0.355 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* y (sqrt (- x z))) (sqrt (- x z))))>
0.355 * * * [progress]: localizing error
0.361 * * * [progress]: generating rewritten candidates
0.361 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.373 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.381 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.385 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.391 * * * [progress]: generating series expansions
0.391 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.391 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0
0.391 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
0.391 * [taylor]: Taking taylor expansion of y in z
0.391 * [taylor]: Taking taylor expansion of (- x z) in z
0.391 * [taylor]: Taking taylor expansion of x in z
0.391 * [taylor]: Taking taylor expansion of z in z
0.391 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
0.391 * [taylor]: Taking taylor expansion of y in x
0.391 * [taylor]: Taking taylor expansion of (- x z) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of z in x
0.391 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (- x z) in y
0.391 * [taylor]: Taking taylor expansion of x in y
0.391 * [taylor]: Taking taylor expansion of z in y
0.391 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (- x z) in y
0.391 * [taylor]: Taking taylor expansion of x in y
0.391 * [taylor]: Taking taylor expansion of z in y
0.391 * [taylor]: Taking taylor expansion of 0 in x
0.391 * [taylor]: Taking taylor expansion of 0 in z
0.392 * [taylor]: Taking taylor expansion of (- x z) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of z in x
0.393 * [taylor]: Taking taylor expansion of (- z) in z
0.393 * [taylor]: Taking taylor expansion of z in z
0.393 * [taylor]: Taking taylor expansion of 0 in z
0.394 * [taylor]: Taking taylor expansion of 0 in x
0.394 * [taylor]: Taking taylor expansion of 0 in z
0.394 * [taylor]: Taking taylor expansion of 1 in z
0.394 * [taylor]: Taking taylor expansion of 0 in z
0.396 * [taylor]: Taking taylor expansion of 0 in x
0.396 * [taylor]: Taking taylor expansion of 0 in z
0.396 * [taylor]: Taking taylor expansion of 0 in z
0.396 * [taylor]: Taking taylor expansion of 0 in z
0.396 * [taylor]: Taking taylor expansion of 0 in z
0.397 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0
0.397 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
0.397 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.397 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.397 * [taylor]: Taking taylor expansion of x in z
0.397 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.397 * [taylor]: Taking taylor expansion of z in z
0.397 * [taylor]: Taking taylor expansion of y in z
0.398 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
0.398 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.398 * [taylor]: Taking taylor expansion of x in x
0.398 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.398 * [taylor]: Taking taylor expansion of z in x
0.398 * [taylor]: Taking taylor expansion of y in x
0.398 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.398 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.398 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.398 * [taylor]: Taking taylor expansion of x in y
0.398 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.398 * [taylor]: Taking taylor expansion of z in y
0.398 * [taylor]: Taking taylor expansion of y in y
0.399 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.399 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.399 * [taylor]: Taking taylor expansion of x in y
0.399 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.399 * [taylor]: Taking taylor expansion of z in y
0.399 * [taylor]: Taking taylor expansion of y in y
0.399 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.399 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.399 * [taylor]: Taking taylor expansion of x in x
0.399 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.399 * [taylor]: Taking taylor expansion of z in x
0.400 * [taylor]: Taking taylor expansion of 1 in z
0.401 * [taylor]: Taking taylor expansion of 0 in x
0.404 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.404 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.404 * [taylor]: Taking taylor expansion of z in z
0.406 * [taylor]: Taking taylor expansion of 0 in x
0.406 * [taylor]: Taking taylor expansion of 0 in z
0.407 * [taylor]: Taking taylor expansion of 0 in z
0.410 * [taylor]: Taking taylor expansion of 0 in x
0.410 * [taylor]: Taking taylor expansion of 0 in z
0.410 * [taylor]: Taking taylor expansion of 0 in z
0.411 * [taylor]: Taking taylor expansion of 0 in z
0.412 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
0.412 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
0.412 * [taylor]: Taking taylor expansion of -1 in z
0.412 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
0.412 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.412 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.412 * [taylor]: Taking taylor expansion of z in z
0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.413 * [taylor]: Taking taylor expansion of x in z
0.413 * [taylor]: Taking taylor expansion of y in z
0.413 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
0.413 * [taylor]: Taking taylor expansion of -1 in x
0.413 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
0.413 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.413 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.413 * [taylor]: Taking taylor expansion of z in x
0.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of y in x
0.414 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.414 * [taylor]: Taking taylor expansion of -1 in y
0.414 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.414 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.414 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.414 * [taylor]: Taking taylor expansion of z in y
0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.414 * [taylor]: Taking taylor expansion of x in y
0.414 * [taylor]: Taking taylor expansion of y in y
0.414 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.414 * [taylor]: Taking taylor expansion of -1 in y
0.414 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.414 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.414 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.414 * [taylor]: Taking taylor expansion of z in y
0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.414 * [taylor]: Taking taylor expansion of x in y
0.414 * [taylor]: Taking taylor expansion of y in y
0.415 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x
0.415 * [taylor]: Taking taylor expansion of -1 in x
0.415 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.415 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.415 * [taylor]: Taking taylor expansion of z in x
0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.415 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of 1 in z
0.417 * [taylor]: Taking taylor expansion of 0 in x
0.418 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.418 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.418 * [taylor]: Taking taylor expansion of z in z
0.421 * [taylor]: Taking taylor expansion of 0 in x
0.421 * [taylor]: Taking taylor expansion of 0 in z
0.422 * [taylor]: Taking taylor expansion of 0 in z
0.426 * [taylor]: Taking taylor expansion of 0 in x
0.426 * [taylor]: Taking taylor expansion of 0 in z
0.426 * [taylor]: Taking taylor expansion of 0 in z
0.427 * [taylor]: Taking taylor expansion of 0 in z
0.428 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.429 * [approximate]: Taking taylor expansion of (* y (sqrt (- x z))) in (y x z) around 0
0.429 * [taylor]: Taking taylor expansion of (* y (sqrt (- x z))) in z
0.429 * [taylor]: Taking taylor expansion of y in z
0.429 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in z
0.429 * [taylor]: Taking taylor expansion of (- x z) in z
0.429 * [taylor]: Taking taylor expansion of x in z
0.429 * [taylor]: Taking taylor expansion of z in z
0.429 * [taylor]: Taking taylor expansion of (* y (sqrt (- x z))) in x
0.429 * [taylor]: Taking taylor expansion of y in x
0.430 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.430 * [taylor]: Taking taylor expansion of (- x z) in x
0.430 * [taylor]: Taking taylor expansion of x in x
0.430 * [taylor]: Taking taylor expansion of z in x
0.430 * [taylor]: Taking taylor expansion of (* y (sqrt (- x z))) in y
0.430 * [taylor]: Taking taylor expansion of y in y
0.430 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in y
0.430 * [taylor]: Taking taylor expansion of (- x z) in y
0.430 * [taylor]: Taking taylor expansion of x in y
0.430 * [taylor]: Taking taylor expansion of z in y
0.431 * [taylor]: Taking taylor expansion of (* y (sqrt (- x z))) in y
0.431 * [taylor]: Taking taylor expansion of y in y
0.431 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in y
0.431 * [taylor]: Taking taylor expansion of (- x z) in y
0.431 * [taylor]: Taking taylor expansion of x in y
0.431 * [taylor]: Taking taylor expansion of z in y
0.432 * [taylor]: Taking taylor expansion of 0 in x
0.432 * [taylor]: Taking taylor expansion of 0 in z
0.432 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.432 * [taylor]: Taking taylor expansion of (- x z) in x
0.432 * [taylor]: Taking taylor expansion of x in x
0.432 * [taylor]: Taking taylor expansion of z in x
0.433 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.433 * [taylor]: Taking taylor expansion of (- z) in z
0.433 * [taylor]: Taking taylor expansion of z in z
0.434 * [taylor]: Taking taylor expansion of 0 in z
0.436 * [taylor]: Taking taylor expansion of 0 in x
0.436 * [taylor]: Taking taylor expansion of 0 in z
0.436 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- z))) in z
0.436 * [taylor]: Taking taylor expansion of 1/2 in z
0.436 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.436 * [taylor]: Taking taylor expansion of (- z) in z
0.436 * [taylor]: Taking taylor expansion of z in z
0.442 * [taylor]: Taking taylor expansion of 0 in z
0.444 * [taylor]: Taking taylor expansion of 0 in x
0.444 * [taylor]: Taking taylor expansion of 0 in z
0.444 * [taylor]: Taking taylor expansion of 0 in z
0.445 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- z)) 3)) in z
0.445 * [taylor]: Taking taylor expansion of -1/8 in z
0.445 * [taylor]: Taking taylor expansion of (pow (sqrt (- z)) 3) in z
0.445 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.445 * [taylor]: Taking taylor expansion of (- z) in z
0.445 * [taylor]: Taking taylor expansion of z in z
0.474 * [approximate]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 x) (/ 1 z)))) in (y x z) around 0
0.474 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 x) (/ 1 z)))) in z
0.474 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.474 * [taylor]: Taking taylor expansion of y in z
0.474 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in z
0.474 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.474 * [taylor]: Taking taylor expansion of x in z
0.475 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.475 * [taylor]: Taking taylor expansion of z in z
0.476 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 x) (/ 1 z)))) in x
0.476 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.476 * [taylor]: Taking taylor expansion of y in x
0.476 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.476 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.476 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.476 * [taylor]: Taking taylor expansion of x in x
0.477 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.477 * [taylor]: Taking taylor expansion of z in x
0.478 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 x) (/ 1 z)))) in y
0.478 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.478 * [taylor]: Taking taylor expansion of y in y
0.478 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in y
0.478 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.478 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.478 * [taylor]: Taking taylor expansion of x in y
0.478 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.478 * [taylor]: Taking taylor expansion of z in y
0.479 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 x) (/ 1 z)))) in y
0.479 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.479 * [taylor]: Taking taylor expansion of y in y
0.480 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in y
0.480 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.480 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.480 * [taylor]: Taking taylor expansion of x in y
0.480 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.480 * [taylor]: Taking taylor expansion of z in y
0.481 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.481 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.481 * [taylor]: Taking taylor expansion of x in x
0.481 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.481 * [taylor]: Taking taylor expansion of z in x
0.482 * [taylor]: Taking taylor expansion of 0 in z
0.483 * [taylor]: Taking taylor expansion of 0 in x
0.483 * [taylor]: Taking taylor expansion of +nan.0 in z
0.490 * [taylor]: Taking taylor expansion of 0 in x
0.490 * [taylor]: Taking taylor expansion of 0 in z
0.492 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 z) (- +nan.0))) in z
0.492 * [taylor]: Taking taylor expansion of +nan.0 in z
0.492 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (- +nan.0)) in z
0.492 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.492 * [taylor]: Taking taylor expansion of z in z
0.492 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.492 * [taylor]: Taking taylor expansion of +nan.0 in z
0.495 * [taylor]: Taking taylor expansion of 0 in x
0.495 * [taylor]: Taking taylor expansion of 0 in z
0.495 * [taylor]: Taking taylor expansion of 0 in z
0.497 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.497 * [taylor]: Taking taylor expansion of +nan.0 in z
0.497 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.497 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.497 * [taylor]: Taking taylor expansion of +nan.0 in z
0.497 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.497 * [taylor]: Taking taylor expansion of z in z
0.497 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.497 * [taylor]: Taking taylor expansion of +nan.0 in z
0.499 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x))))) in (y x z) around 0
0.499 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x))))) in z
0.499 * [taylor]: Taking taylor expansion of -1 in z
0.499 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x)))) in z
0.499 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.499 * [taylor]: Taking taylor expansion of y in z
0.499 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in z
0.499 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.499 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.499 * [taylor]: Taking taylor expansion of z in z
0.499 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.499 * [taylor]: Taking taylor expansion of x in z
0.501 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x))))) in x
0.501 * [taylor]: Taking taylor expansion of -1 in x
0.501 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x)))) in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.501 * [taylor]: Taking taylor expansion of y in x
0.501 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.501 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.501 * [taylor]: Taking taylor expansion of z in x
0.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.501 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x))))) in y
0.502 * [taylor]: Taking taylor expansion of -1 in y
0.503 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x)))) in y
0.503 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in y
0.503 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.503 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.503 * [taylor]: Taking taylor expansion of z in y
0.503 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.503 * [taylor]: Taking taylor expansion of x in y
0.504 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x))))) in y
0.504 * [taylor]: Taking taylor expansion of -1 in y
0.504 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x)))) in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.504 * [taylor]: Taking taylor expansion of y in y
0.504 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in y
0.504 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.504 * [taylor]: Taking taylor expansion of z in y
0.504 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.504 * [taylor]: Taking taylor expansion of x in y
0.505 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 z) (/ 1 x)))) in x
0.505 * [taylor]: Taking taylor expansion of -1 in x
0.505 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.505 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.505 * [taylor]: Taking taylor expansion of z in x
0.505 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.505 * [taylor]: Taking taylor expansion of x in x
0.507 * [taylor]: Taking taylor expansion of 0 in z
0.508 * [taylor]: Taking taylor expansion of 0 in x
0.509 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.509 * [taylor]: Taking taylor expansion of +nan.0 in z
0.512 * [taylor]: Taking taylor expansion of 0 in x
0.512 * [taylor]: Taking taylor expansion of 0 in z
0.514 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.514 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.514 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.514 * [taylor]: Taking taylor expansion of +nan.0 in z
0.514 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.514 * [taylor]: Taking taylor expansion of z in z
0.514 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.514 * [taylor]: Taking taylor expansion of +nan.0 in z
0.520 * [taylor]: Taking taylor expansion of 0 in x
0.520 * [taylor]: Taking taylor expansion of 0 in z
0.520 * [taylor]: Taking taylor expansion of 0 in z
0.522 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.522 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.522 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.522 * [taylor]: Taking taylor expansion of +nan.0 in z
0.522 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.522 * [taylor]: Taking taylor expansion of z in z
0.522 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.522 * [taylor]: Taking taylor expansion of +nan.0 in z
0.525 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.525 * [approximate]: Taking taylor expansion of (sqrt (- x z)) in (x z) around 0
0.525 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in z
0.525 * [taylor]: Taking taylor expansion of (- x z) in z
0.525 * [taylor]: Taking taylor expansion of x in z
0.525 * [taylor]: Taking taylor expansion of z in z
0.526 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.526 * [taylor]: Taking taylor expansion of (- x z) in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of z in x
0.527 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.527 * [taylor]: Taking taylor expansion of (- x z) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of z in x
0.527 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.527 * [taylor]: Taking taylor expansion of (- z) in z
0.527 * [taylor]: Taking taylor expansion of z in z
0.529 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- z))) in z
0.529 * [taylor]: Taking taylor expansion of 1/2 in z
0.529 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.529 * [taylor]: Taking taylor expansion of (- z) in z
0.529 * [taylor]: Taking taylor expansion of z in z
0.536 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- z)) 3)) in z
0.536 * [taylor]: Taking taylor expansion of -1/8 in z
0.536 * [taylor]: Taking taylor expansion of (pow (sqrt (- z)) 3) in z
0.536 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.536 * [taylor]: Taking taylor expansion of (- z) in z
0.536 * [taylor]: Taking taylor expansion of z in z
0.566 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in (x z) around 0
0.566 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in z
0.566 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.566 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.566 * [taylor]: Taking taylor expansion of x in z
0.566 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.566 * [taylor]: Taking taylor expansion of z in z
0.568 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.568 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.568 * [taylor]: Taking taylor expansion of x in x
0.568 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.568 * [taylor]: Taking taylor expansion of z in x
0.569 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.569 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.569 * [taylor]: Taking taylor expansion of x in x
0.569 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.570 * [taylor]: Taking taylor expansion of z in x
0.576 * [taylor]: Taking taylor expansion of 0 in z
0.576 * [taylor]: Taking taylor expansion of +nan.0 in z
0.577 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 z) (- +nan.0))) in z
0.577 * [taylor]: Taking taylor expansion of +nan.0 in z
0.577 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (- +nan.0)) in z
0.577 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.577 * [taylor]: Taking taylor expansion of z in z
0.578 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.578 * [taylor]: Taking taylor expansion of +nan.0 in z
0.580 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.580 * [taylor]: Taking taylor expansion of +nan.0 in z
0.580 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.580 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.580 * [taylor]: Taking taylor expansion of +nan.0 in z
0.580 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.580 * [taylor]: Taking taylor expansion of z in z
0.581 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.581 * [taylor]: Taking taylor expansion of +nan.0 in z
0.582 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in (x z) around 0
0.582 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in z
0.582 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.582 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.582 * [taylor]: Taking taylor expansion of z in z
0.583 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.583 * [taylor]: Taking taylor expansion of x in z
0.584 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.584 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.584 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.584 * [taylor]: Taking taylor expansion of z in x
0.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.584 * [taylor]: Taking taylor expansion of x in x
0.586 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.586 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.586 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.586 * [taylor]: Taking taylor expansion of z in x
0.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.586 * [taylor]: Taking taylor expansion of x in x
0.588 * [taylor]: Taking taylor expansion of 0 in z
0.588 * [taylor]: Taking taylor expansion of +nan.0 in z
0.589 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 z) +nan.0)) in z
0.589 * [taylor]: Taking taylor expansion of +nan.0 in z
0.589 * [taylor]: Taking taylor expansion of (- (/ 1 z) +nan.0) in z
0.589 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.589 * [taylor]: Taking taylor expansion of z in z
0.590 * [taylor]: Taking taylor expansion of +nan.0 in z
0.592 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.592 * [taylor]: Taking taylor expansion of +nan.0 in z
0.592 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.592 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.592 * [taylor]: Taking taylor expansion of +nan.0 in z
0.592 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.592 * [taylor]: Taking taylor expansion of z in z
0.592 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.592 * [taylor]: Taking taylor expansion of +nan.0 in z
0.593 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.593 * [approximate]: Taking taylor expansion of (sqrt (- x z)) in (x z) around 0
0.593 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in z
0.594 * [taylor]: Taking taylor expansion of (- x z) in z
0.594 * [taylor]: Taking taylor expansion of x in z
0.594 * [taylor]: Taking taylor expansion of z in z
0.594 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.594 * [taylor]: Taking taylor expansion of (- x z) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of z in x
0.595 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.595 * [taylor]: Taking taylor expansion of (- x z) in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.595 * [taylor]: Taking taylor expansion of z in x
0.596 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.596 * [taylor]: Taking taylor expansion of (- z) in z
0.596 * [taylor]: Taking taylor expansion of z in z
0.597 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- z))) in z
0.597 * [taylor]: Taking taylor expansion of 1/2 in z
0.598 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.598 * [taylor]: Taking taylor expansion of (- z) in z
0.598 * [taylor]: Taking taylor expansion of z in z
0.604 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- z)) 3)) in z
0.604 * [taylor]: Taking taylor expansion of -1/8 in z
0.604 * [taylor]: Taking taylor expansion of (pow (sqrt (- z)) 3) in z
0.604 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.604 * [taylor]: Taking taylor expansion of (- z) in z
0.604 * [taylor]: Taking taylor expansion of z in z
0.634 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in (x z) around 0
0.634 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in z
0.634 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.634 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.634 * [taylor]: Taking taylor expansion of x in z
0.634 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.634 * [taylor]: Taking taylor expansion of z in z
0.636 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.636 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.637 * [taylor]: Taking taylor expansion of z in x
0.638 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.638 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.638 * [taylor]: Taking taylor expansion of x in x
0.638 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.638 * [taylor]: Taking taylor expansion of z in x
0.639 * [taylor]: Taking taylor expansion of 0 in z
0.639 * [taylor]: Taking taylor expansion of +nan.0 in z
0.641 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 z) (- +nan.0))) in z
0.641 * [taylor]: Taking taylor expansion of +nan.0 in z
0.641 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (- +nan.0)) in z
0.641 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.641 * [taylor]: Taking taylor expansion of z in z
0.641 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.641 * [taylor]: Taking taylor expansion of +nan.0 in z
0.643 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.643 * [taylor]: Taking taylor expansion of +nan.0 in z
0.643 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.643 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.643 * [taylor]: Taking taylor expansion of +nan.0 in z
0.643 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.643 * [taylor]: Taking taylor expansion of z in z
0.644 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.644 * [taylor]: Taking taylor expansion of +nan.0 in z
0.645 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in (x z) around 0
0.645 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in z
0.645 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.645 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.645 * [taylor]: Taking taylor expansion of z in z
0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.646 * [taylor]: Taking taylor expansion of x in z
0.647 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.647 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.647 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.647 * [taylor]: Taking taylor expansion of z in x
0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.649 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.649 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.649 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.649 * [taylor]: Taking taylor expansion of z in x
0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.649 * [taylor]: Taking taylor expansion of x in x
0.651 * [taylor]: Taking taylor expansion of 0 in z
0.651 * [taylor]: Taking taylor expansion of +nan.0 in z
0.652 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 z) +nan.0)) in z
0.652 * [taylor]: Taking taylor expansion of +nan.0 in z
0.652 * [taylor]: Taking taylor expansion of (- (/ 1 z) +nan.0) in z
0.652 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.652 * [taylor]: Taking taylor expansion of z in z
0.653 * [taylor]: Taking taylor expansion of +nan.0 in z
0.654 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.654 * [taylor]: Taking taylor expansion of +nan.0 in z
0.654 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.654 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.654 * [taylor]: Taking taylor expansion of +nan.0 in z
0.655 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.655 * [taylor]: Taking taylor expansion of z in z
0.655 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.655 * [taylor]: Taking taylor expansion of +nan.0 in z
0.656 * * * [progress]: simplifying candidates
0.657 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* y (sqrt (- x z))) (sqrt (- x z)))
  (* (* y (sqrt (- x z))) (sqrt (- x z)))
  (+ (+ (log y) (log (sqrt (- x z)))) (log (sqrt (- x z))))
  (+ (log (* y (sqrt (- x z)))) (log (sqrt (- x z))))
  (log (* (* y (sqrt (- x z))) (sqrt (- x z))))
  (exp (* (* y (sqrt (- x z))) (sqrt (- x z))))
  (* (* (* (* y y) y) (* (* (sqrt (- x z)) (sqrt (- x z))) (sqrt (- x z)))) (* (* (sqrt (- x z)) (sqrt (- x z))) (sqrt (- x z))))
  (* (* (* (* y (sqrt (- x z))) (* y (sqrt (- x z)))) (* y (sqrt (- x z)))) (* (* (sqrt (- x z)) (sqrt (- x z))) (sqrt (- x z))))
  (* (cbrt (* (* y (sqrt (- x z))) (sqrt (- x z)))) (cbrt (* (* y (sqrt (- x z))) (sqrt (- x z)))))
  (cbrt (* (* y (sqrt (- x z))) (sqrt (- x z))))
  (* (* (* (* y (sqrt (- x z))) (sqrt (- x z))) (* (* y (sqrt (- x z))) (sqrt (- x z)))) (* (* y (sqrt (- x z))) (sqrt (- x z))))
  (sqrt (* (* y (sqrt (- x z))) (sqrt (- x z))))
  (sqrt (* (* y (sqrt (- x z))) (sqrt (- x z))))
  (* (* y (sqrt (- (pow x 3) (pow z 3)))) (sqrt (- (pow x 3) (pow z 3))))
  (* (sqrt (+ (* x x) (+ (* z z) (* x z)))) (sqrt (+ (* x x) (+ (* z z) (* x z)))))
  (* (* y (sqrt (- (pow x 3) (pow z 3)))) (sqrt (- (* x x) (* z z))))
  (* (sqrt (+ (* x x) (+ (* z z) (* x z)))) (sqrt (+ x z)))
  (* (* y (sqrt (- (* x x) (* z z)))) (sqrt (- (pow x 3) (pow z 3))))
  (* (sqrt (+ x z)) (sqrt (+ (* x x) (+ (* z z) (* x z)))))
  (* (* y (sqrt (- (* x x) (* z z)))) (sqrt (- (* x x) (* z z))))
  (* (sqrt (+ x z)) (sqrt (+ x z)))
  (* (* y (sqrt (- x z))) (* (cbrt (sqrt (- x z))) (cbrt (sqrt (- x z)))))
  (* (* y (sqrt (- x z))) (sqrt (* (cbrt (- x z)) (cbrt (- x z)))))
  (* (* y (sqrt (- x z))) (sqrt (sqrt (- x z))))
  (* (* y (sqrt (- x z))) (sqrt 1))
  (* (* y (sqrt (- x z))) (sqrt (+ (sqrt x) (sqrt z))))
  (* (* y (sqrt (- x z))) (sqrt 1))
  (* (* y (sqrt (- x z))) (sqrt (sqrt (- x z))))
  (* (* y (sqrt (- x z))) 1)
  (* (sqrt (- x z)) (sqrt (- x z)))
  (* (* y (sqrt (- x z))) (sqrt (- (pow x 3) (pow z 3))))
  (* (* y (sqrt (- x z))) (sqrt (- (* x x) (* z z))))
  (* (* y (sqrt (- (pow x 3) (pow z 3)))) (sqrt (- x z)))
  (* (* y (sqrt (- (* x x) (* z z)))) (sqrt (- x z)))
  (* y (sqrt (- x z)))
  (+ (log y) (log (sqrt (- x z))))
  (log (* y (sqrt (- x z))))
  (exp (* y (sqrt (- x z))))
  (* (* (* y y) y) (* (* (sqrt (- x z)) (sqrt (- x z))) (sqrt (- x z))))
  (* (cbrt (* y (sqrt (- x z)))) (cbrt (* y (sqrt (- x z)))))
  (cbrt (* y (sqrt (- x z))))
  (* (* (* y (sqrt (- x z))) (* y (sqrt (- x z)))) (* y (sqrt (- x z))))
  (sqrt (* y (sqrt (- x z))))
  (sqrt (* y (sqrt (- x z))))
  (* (sqrt y) (sqrt (sqrt (- x z))))
  (* (sqrt y) (sqrt (sqrt (- x z))))
  (* (sqrt y) (sqrt (sqrt (- x z))))
  (* (sqrt y) (sqrt (sqrt (- x z))))
  (* y (* (cbrt (sqrt (- x z))) (cbrt (sqrt (- x z)))))
  (* y (sqrt (* (cbrt (- x z)) (cbrt (- x z)))))
  (* y (sqrt (sqrt (- x z))))
  (* y (sqrt 1))
  (* y (sqrt (+ (sqrt x) (sqrt z))))
  (* y (sqrt 1))
  (* y (sqrt (sqrt (- x z))))
  (* y 1)
  (* (cbrt y) (sqrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* y (sqrt (- x z)))
  (* y (sqrt (- (pow x 3) (pow z 3))))
  (* y (sqrt (- (* x x) (* z z))))
  (log (sqrt (- x z)))
  (exp (sqrt (- x z)))
  (* (cbrt (sqrt (- x z))) (cbrt (sqrt (- x z))))
  (cbrt (sqrt (- x z)))
  (* (* (sqrt (- x z)) (sqrt (- x z))) (sqrt (- x z)))
  (sqrt (* (cbrt (- x z)) (cbrt (- x z))))
  (sqrt (cbrt (- x z)))
  (sqrt (sqrt (- x z)))
  (sqrt (sqrt (- x z)))
  (sqrt 1)
  (sqrt (- x z))
  (sqrt (+ (sqrt x) (sqrt z)))
  (sqrt (- (sqrt x) (sqrt z)))
  (sqrt 1)
  (sqrt (- x z))
  (sqrt (- (pow x 3) (pow z 3)))
  (sqrt (+ (* x x) (+ (* z z) (* x z))))
  (sqrt (- (* x x) (* z z)))
  (sqrt (+ x z))
  (/ 1 2)
  (sqrt (sqrt (- x z)))
  (sqrt (sqrt (- x z)))
  (log (sqrt (- x z)))
  (exp (sqrt (- x z)))
  (* (cbrt (sqrt (- x z))) (cbrt (sqrt (- x z))))
  (cbrt (sqrt (- x z)))
  (* (* (sqrt (- x z)) (sqrt (- x z))) (sqrt (- x z)))
  (sqrt (* (cbrt (- x z)) (cbrt (- x z))))
  (sqrt (cbrt (- x z)))
  (sqrt (sqrt (- x z)))
  (sqrt (sqrt (- x z)))
  (sqrt 1)
  (sqrt (- x z))
  (sqrt (+ (sqrt x) (sqrt z)))
  (sqrt (- (sqrt x) (sqrt z)))
  (sqrt 1)
  (sqrt (- x z))
  (sqrt (- (pow x 3) (pow z 3)))
  (sqrt (+ (* x x) (+ (* z z) (* x z))))
  (sqrt (- (* x x) (* z z)))
  (sqrt (+ x z))
  (/ 1 2)
  (sqrt (sqrt (- x z)))
  (sqrt (sqrt (- x z)))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (* x y) (* z y))
  (- (+ (* +nan.0 (* (pow x 2) y)) (- (+ (* +nan.0 (* z y)) (- (* +nan.0 (* x y)))))))
  (- (+ (* +nan.0 (/ (* z y) x)) (- (+ (* +nan.0 y) (- (* +nan.0 (/ (* z y) (pow x 2))))))))
  (- (+ (* +nan.0 (/ (* z y) x)) (- (+ (* +nan.0 y) (- (* +nan.0 (/ (* z y) (pow x 2))))))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 z))))))
  (- (+ (* +nan.0 (/ z (pow x 2))) (- (+ (* +nan.0 (/ z x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ z (pow x 2))) (- (+ (* +nan.0 (/ z x)) (- +nan.0)))))
  (- (+ (* +nan.0 (pow x 2)) (- (+ (* +nan.0 x) (- (* +nan.0 z))))))
  (- (+ (* +nan.0 (/ z (pow x 2))) (- (+ (* +nan.0 (/ z x)) (- +nan.0)))))
  (- (+ (* +nan.0 (/ z (pow x 2))) (- (+ (* +nan.0 (/ z x)) (- +nan.0)))))
0.668 * * [simplify]: iteration  0 :  345  enodes  (cost  607 )
0.675 * * [simplify]: iteration  1 :  1410  enodes  (cost  528 )
0.702 * * [simplify]: iteration  2 :  5001  enodes  (cost  508 )
0.705 * [simplify]: Simplified to:
   (* y (- x z))
  (* 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 (sqrt (- x z))) (sqrt (- x z)))) (cbrt (* (* y (sqrt (- x z))) (sqrt (- x z)))))
  (cbrt (* (* y (sqrt (- x z))) (sqrt (- x z))))
  (pow (* y (- x z)) 3)
  (sqrt (* (* y (sqrt (- x z))) (sqrt (- x z))))
  (sqrt (* (* y (sqrt (- x z))) (sqrt (- x z))))
  (* (- (pow x 3) (pow z 3)) y)
  (+ (* z (+ z x)) (pow x 2))
  (* (* y (sqrt (- (pow x 3) (pow z 3)))) (sqrt (- (* x x) (* z z))))
  (* (sqrt (+ (* x x) (+ (* z z) (* x z)))) (sqrt (+ x z)))
  (* (* y (sqrt (- (pow x 3) (pow z 3)))) (sqrt (- (* x x) (* z z))))
  (* (sqrt (+ (* x x) (+ (* z z) (* x z)))) (sqrt (+ x z)))
  (* (- (* x x) (* z z)) y)
  (+ x z)
  (* (* y (sqrt (- x z))) (* (cbrt (sqrt (- x z))) (cbrt (sqrt (- x z)))))
  (* y (* (sqrt (- x z)) (fabs (cbrt (- x z)))))
  (* (* y (sqrt (- x z))) (sqrt (sqrt (- x z))))
  (* y (sqrt (- x z)))
  (* (* y (sqrt (- x z))) (sqrt (+ (sqrt x) (sqrt z))))
  (* y (sqrt (- x z)))
  (* (* y (sqrt (- x z))) (sqrt (sqrt (- x z))))
  (* y (sqrt (- x z)))
  (- x z)
  (* (* y (sqrt (- x z))) (sqrt (- (pow x 3) (pow z 3))))
  (* (* y (sqrt (- x z))) (sqrt (- (* x x) (* z z))))
  (* (* y (sqrt (- x z))) (sqrt (- (pow x 3) (pow z 3))))
  (* (* y (sqrt (- x z))) (sqrt (- (* x x) (* z z))))
  (* y (sqrt (- x z)))
  (log (* y (sqrt (- x z))))
  (log (* y (sqrt (- x z))))
  (exp (* y (sqrt (- x z))))
  (pow (* y (sqrt (- x z))) 3)
  (* (cbrt (* y (sqrt (- x z)))) (cbrt (* y (sqrt (- x z)))))
  (cbrt (* y (sqrt (- x z))))
  (pow (* y (sqrt (- x z))) 3)
  (sqrt (* y (sqrt (- x z))))
  (sqrt (* y (sqrt (- x z))))
  (* (sqrt y) (sqrt (sqrt (- x z))))
  (* (sqrt y) (sqrt (sqrt (- x z))))
  (* (sqrt y) (sqrt (sqrt (- x z))))
  (* (sqrt y) (sqrt (sqrt (- x z))))
  (* y (* (cbrt (sqrt (- x z))) (cbrt (sqrt (- x z)))))
  (* (fabs (cbrt (- x z))) y)
  (* y (sqrt (sqrt (- x z))))
  y
  (* y (sqrt (+ (sqrt x) (sqrt z))))
  y
  (* y (sqrt (sqrt (- x z))))
  y
  (* (cbrt y) (sqrt (- x z)))
  (* (sqrt y) (sqrt (- x z)))
  (* y (sqrt (- x z)))
  (* y (sqrt (- (pow x 3) (pow z 3))))
  (* y (sqrt (- (* x x) (* z z))))
  (log (sqrt (- x z)))
  (exp (sqrt (- x z)))
  (* (cbrt (sqrt (- x z))) (cbrt (sqrt (- x z))))
  (cbrt (sqrt (- x z)))
  (pow (sqrt (- x z)) 3)
  (fabs (cbrt (- x z)))
  (sqrt (cbrt (- x z)))
  (sqrt (sqrt (- x z)))
  (sqrt (sqrt (- x z)))
  1
  (sqrt (- x z))
  (sqrt (+ (sqrt x) (sqrt z)))
  (sqrt (- (sqrt x) (sqrt z)))
  1
  (sqrt (- x z))
  (sqrt (- (pow x 3) (pow z 3)))
  (sqrt (+ (* x x) (+ (* z z) (* x z))))
  (sqrt (- (* x x) (* z z)))
  (sqrt (+ x z))
  1/2
  (sqrt (sqrt (- x z)))
  (sqrt (sqrt (- x z)))
  (log (sqrt (- x z)))
  (exp (sqrt (- x z)))
  (* (cbrt (sqrt (- x z))) (cbrt (sqrt (- x z))))
  (cbrt (sqrt (- x z)))
  (pow (sqrt (- x z)) 3)
  (fabs (cbrt (- x z)))
  (sqrt (cbrt (- x z)))
  (sqrt (sqrt (- x z)))
  (sqrt (sqrt (- x z)))
  1
  (sqrt (- x z))
  (sqrt (+ (sqrt x) (sqrt z)))
  (sqrt (- (sqrt x) (sqrt z)))
  1
  (sqrt (- x z))
  (sqrt (- (pow x 3) (pow z 3)))
  (sqrt (+ (* x x) (+ (* z z) (* x z))))
  (sqrt (- (* x x) (* z z)))
  (sqrt (+ x z))
  1/2
  (sqrt (sqrt (- x z)))
  (sqrt (sqrt (- x z)))
  (* y (- x z))
  (* y (- x z))
  (* y (- x z))
  (* +nan.0 (+ (- (* (pow x 2) y)) (- (* z y) (* x y))))
  (* +nan.0 (+ (- (/ (* z y) x)) (- y (/ (* z y) (pow x 2)))))
  (* +nan.0 (+ (- (/ (* z y) x)) (- y (/ (* z y) (pow x 2)))))
  (* +nan.0 (+ (- (pow x 2)) (- x z)))
  (+ (- (* +nan.0 (/ z (pow x 2)))) (- (* +nan.0 (/ z x)) +nan.0))
  (+ (- (* +nan.0 (/ z (pow x 2)))) (- (* +nan.0 (/ z x)) +nan.0))
  (* +nan.0 (+ (- (pow x 2)) (- x z)))
  (+ (- (* +nan.0 (/ z (pow x 2)))) (- (* +nan.0 (/ z x)) +nan.0))
  (+ (- (* +nan.0 (/ z (pow x 2)))) (- (* +nan.0 (/ z x)) +nan.0))
0.705 * * * [progress]: adding candidates to table
0.896 * [progress]: [Phase 3 of 3] Extracting.
0.896 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (* (* y (sqrt (- x z))) (sqrt (- x z))))> #<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (+ (* y x) (* y (- z))))>)
0.897 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
0.897 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (* (* y (sqrt (- x z))) (sqrt (- x z))))> #<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (+ (* y x) (* y (- z))))>)
0.911 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (* (* y (sqrt (- x z))) (sqrt (- x z))))> #<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (+ (* y x) (* y (- z))))>)
0.927 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (* (* y (sqrt (- x z))) (sqrt (- x z))))> #<alt (λ (x y z) (* y (- x z)))> #<alt (λ (x y z) (+ (* y x) (* y (- z))))>)
0.941 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
0.942 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* y (- x z))
0.942 * * [simplify]: iteration  0 :  6  enodes  (cost  2 )
0.943 * * [simplify]: iteration  1 :  6  enodes  (cost  2 )
0.943 * [simplify]: Simplified to:
   (* y (- x z))
1.782 * [regime-testing]: Baseline error score: 0.014626828353544194
1.783 * [regime-testing]: Oracle error score: 0.004250531316414552
1.784 * [regime-testing]: End program error score: 0.014626828353544194
1.804 * [regime-testing]: Target error score: 0.014626828353544194