15.704 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.026 * * * [progress]: [2/2] Setting up program.
0.028 * [progress]: [Phase 2 of 3] Improving.
0.028 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (- (+ (* x y) (* y y)) (* y z)) (* y y))
0.031 * * [simplify]: iteration  0 :  22  enodes  (cost  6 )
0.033 * * [simplify]: iteration  1 :  65  enodes  (cost  6 )
0.035 * * [simplify]: iteration  2 :  175  enodes  (cost  4 )
0.039 * * [simplify]: iteration  3 :  402  enodes  (cost  3 )
0.044 * * [simplify]: iteration  4 :  919  enodes  (cost  2 )
0.057 * * [simplify]: iteration  5 :  2892  enodes  (cost  2 )
0.116 * * [simplify]: iteration  6 :  5001  enodes  (cost  2 )
0.116 * [simplify]: Simplified to:
   (* y (- x z))
0.119 * * [progress]: iteration 1 / 4
0.119 * * * [progress]: picking best candidate
0.122 * * * * [pick]: Picked  #<alt (λ (x y z) (* y (- x z)))>
0.122 * * * [progress]: localizing error
0.129 * * * [progress]: generating rewritten candidates
0.129 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.139 * * * [progress]: generating series expansions
0.140 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.140 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0
0.140 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
0.140 * [taylor]: Taking taylor expansion of y in z
0.140 * [taylor]: Taking taylor expansion of (- x z) in z
0.140 * [taylor]: Taking taylor expansion of x in z
0.140 * [taylor]: Taking taylor expansion of z in z
0.140 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.140 * [taylor]: Taking taylor expansion of (- x z) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of z in x
0.140 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of (- x z) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [taylor]: Taking taylor expansion of z in y
0.140 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.140 * [taylor]: Taking taylor expansion of y in y
0.140 * [taylor]: Taking taylor expansion of (- x z) in y
0.140 * [taylor]: Taking taylor expansion of x in y
0.140 * [taylor]: Taking taylor expansion of z in y
0.140 * [taylor]: Taking taylor expansion of 0 in x
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.141 * [taylor]: Taking taylor expansion of (- x z) in x
0.141 * [taylor]: Taking taylor expansion of x in x
0.141 * [taylor]: Taking taylor expansion of z in x
0.141 * [taylor]: Taking taylor expansion of (- z) in z
0.141 * [taylor]: Taking taylor expansion of z in z
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.143 * [taylor]: Taking taylor expansion of 0 in x
0.143 * [taylor]: Taking taylor expansion of 0 in z
0.143 * [taylor]: Taking taylor expansion of 1 in z
0.143 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of 0 in x
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0
0.146 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
0.146 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.146 * [taylor]: Taking taylor expansion of x in z
0.146 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.146 * [taylor]: Taking taylor expansion of z in z
0.146 * [taylor]: Taking taylor expansion of y in z
0.146 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
0.146 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.146 * [taylor]: Taking taylor expansion of x in x
0.147 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.147 * [taylor]: Taking taylor expansion of z in x
0.147 * [taylor]: Taking taylor expansion of y in x
0.147 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.147 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.147 * [taylor]: Taking taylor expansion of x in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.147 * [taylor]: Taking taylor expansion of z in y
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.147 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.147 * [taylor]: Taking taylor expansion of x in y
0.148 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.148 * [taylor]: Taking taylor expansion of z in y
0.148 * [taylor]: Taking taylor expansion of y in y
0.148 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.148 * [taylor]: Taking taylor expansion of x in x
0.148 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.148 * [taylor]: Taking taylor expansion of z in x
0.148 * [taylor]: Taking taylor expansion of 1 in z
0.150 * [taylor]: Taking taylor expansion of 0 in x
0.150 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.150 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.150 * [taylor]: Taking taylor expansion of z in z
0.152 * [taylor]: Taking taylor expansion of 0 in x
0.152 * [taylor]: Taking taylor expansion of 0 in z
0.153 * [taylor]: Taking taylor expansion of 0 in z
0.156 * [taylor]: Taking taylor expansion of 0 in x
0.156 * [taylor]: Taking taylor expansion of 0 in z
0.156 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.158 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
0.158 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
0.158 * [taylor]: Taking taylor expansion of -1 in z
0.158 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
0.158 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.158 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.158 * [taylor]: Taking taylor expansion of z in z
0.158 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.158 * [taylor]: Taking taylor expansion of x in z
0.158 * [taylor]: Taking taylor expansion of y in z
0.159 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
0.159 * [taylor]: Taking taylor expansion of -1 in x
0.159 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
0.159 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.159 * [taylor]: Taking taylor expansion of z in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.160 * [taylor]: Taking taylor expansion of -1 in y
0.160 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.160 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.160 * [taylor]: Taking taylor expansion of z in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.160 * [taylor]: Taking taylor expansion of -1 in y
0.160 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.160 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.160 * [taylor]: Taking taylor expansion of z in y
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.160 * [taylor]: Taking taylor expansion of x in y
0.160 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x
0.160 * [taylor]: Taking taylor expansion of -1 in x
0.160 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.160 * [taylor]: Taking taylor expansion of z in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.161 * [taylor]: Taking taylor expansion of 1 in z
0.163 * [taylor]: Taking taylor expansion of 0 in x
0.164 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.164 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.164 * [taylor]: Taking taylor expansion of z in z
0.166 * [taylor]: Taking taylor expansion of 0 in x
0.166 * [taylor]: Taking taylor expansion of 0 in z
0.168 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 0 in x
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.173 * [taylor]: Taking taylor expansion of 0 in z
0.174 * * * [progress]: simplifying candidates
0.174 * [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))
0.178 * * [simplify]: iteration  0 :  112  enodes  (cost  98 )
0.181 * * [simplify]: iteration  1 :  462  enodes  (cost  88 )
0.191 * * [simplify]: iteration  2 :  1883  enodes  (cost  88 )
0.220 * * [simplify]: iteration  3 :  5002  enodes  (cost  88 )
0.221 * [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))
0.222 * * * [progress]: adding candidates to table
0.262 * * [progress]: iteration 2 / 4
0.262 * * * [progress]: picking best candidate
0.266 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* y x) (* y (- z))))>
0.266 * * * [progress]: localizing error
0.272 * * * [progress]: generating rewritten candidates
0.272 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.275 * * * [progress]: generating series expansions
0.275 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.275 * [approximate]: Taking taylor expansion of (- (* x y) (* z y)) in (y x z) around 0
0.275 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in z
0.275 * [taylor]: Taking taylor expansion of (* x y) in z
0.275 * [taylor]: Taking taylor expansion of x in z
0.275 * [taylor]: Taking taylor expansion of y in z
0.275 * [taylor]: Taking taylor expansion of (* z y) in z
0.275 * [taylor]: Taking taylor expansion of z in z
0.275 * [taylor]: Taking taylor expansion of y in z
0.275 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in x
0.275 * [taylor]: Taking taylor expansion of (* x y) in x
0.275 * [taylor]: Taking taylor expansion of x in x
0.275 * [taylor]: Taking taylor expansion of y in x
0.275 * [taylor]: Taking taylor expansion of (* z y) in x
0.275 * [taylor]: Taking taylor expansion of z in x
0.275 * [taylor]: Taking taylor expansion of y in x
0.275 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.275 * [taylor]: Taking taylor expansion of (* x y) in y
0.275 * [taylor]: Taking taylor expansion of x in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [taylor]: Taking taylor expansion of (* z y) in y
0.275 * [taylor]: Taking taylor expansion of z in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [taylor]: Taking taylor expansion of (- (* x y) (* z y)) in y
0.275 * [taylor]: Taking taylor expansion of (* x y) in y
0.275 * [taylor]: Taking taylor expansion of x in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [taylor]: Taking taylor expansion of (* z y) in y
0.275 * [taylor]: Taking taylor expansion of z in y
0.276 * [taylor]: Taking taylor expansion of y in y
0.276 * [taylor]: Taking taylor expansion of 0 in x
0.276 * [taylor]: Taking taylor expansion of 0 in z
0.277 * [taylor]: Taking taylor expansion of (- x z) in x
0.277 * [taylor]: Taking taylor expansion of x in x
0.277 * [taylor]: Taking taylor expansion of z in x
0.277 * [taylor]: Taking taylor expansion of (- z) in z
0.277 * [taylor]: Taking taylor expansion of z in z
0.277 * [taylor]: Taking taylor expansion of 0 in z
0.278 * [taylor]: Taking taylor expansion of 0 in x
0.278 * [taylor]: Taking taylor expansion of 0 in z
0.279 * [taylor]: Taking taylor expansion of 1 in z
0.279 * [taylor]: Taking taylor expansion of 0 in z
0.281 * [taylor]: Taking taylor expansion of 0 in x
0.281 * [taylor]: Taking taylor expansion of 0 in z
0.281 * [taylor]: Taking taylor expansion of 0 in z
0.281 * [taylor]: Taking taylor expansion of 0 in z
0.281 * [taylor]: Taking taylor expansion of 0 in z
0.281 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0
0.281 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.281 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.282 * [taylor]: Taking taylor expansion of (* x y) in z
0.282 * [taylor]: Taking taylor expansion of x in z
0.282 * [taylor]: Taking taylor expansion of y in z
0.282 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.282 * [taylor]: Taking taylor expansion of (* z y) in z
0.282 * [taylor]: Taking taylor expansion of z in z
0.282 * [taylor]: Taking taylor expansion of y in z
0.282 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.282 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.282 * [taylor]: Taking taylor expansion of (* x y) in x
0.282 * [taylor]: Taking taylor expansion of x in x
0.282 * [taylor]: Taking taylor expansion of y in x
0.282 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.282 * [taylor]: Taking taylor expansion of (* z y) in x
0.282 * [taylor]: Taking taylor expansion of z in x
0.282 * [taylor]: Taking taylor expansion of y in x
0.283 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.283 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.283 * [taylor]: Taking taylor expansion of (* x y) in y
0.283 * [taylor]: Taking taylor expansion of x in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.283 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.283 * [taylor]: Taking taylor expansion of (* z y) in y
0.283 * [taylor]: Taking taylor expansion of z in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.283 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.283 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.283 * [taylor]: Taking taylor expansion of (* x y) in y
0.283 * [taylor]: Taking taylor expansion of x in y
0.283 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of (/ 1 (* z 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 (- (/ 1 x) (/ 1 z)) in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.284 * [taylor]: Taking taylor expansion of x in x
0.284 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.284 * [taylor]: Taking taylor expansion of z in x
0.285 * [taylor]: Taking taylor expansion of 1 in z
0.286 * [taylor]: Taking taylor expansion of 0 in x
0.287 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.287 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.287 * [taylor]: Taking taylor expansion of z in z
0.289 * [taylor]: Taking taylor expansion of 0 in x
0.289 * [taylor]: Taking taylor expansion of 0 in z
0.290 * [taylor]: Taking taylor expansion of 0 in z
0.292 * [taylor]: Taking taylor expansion of 0 in x
0.292 * [taylor]: Taking taylor expansion of 0 in z
0.292 * [taylor]: Taking taylor expansion of 0 in z
0.293 * [taylor]: Taking taylor expansion of 0 in z
0.294 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in (y x z) around 0
0.294 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in z
0.294 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.294 * [taylor]: Taking taylor expansion of (* x y) in z
0.294 * [taylor]: Taking taylor expansion of x in z
0.294 * [taylor]: Taking taylor expansion of y in z
0.295 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.295 * [taylor]: Taking taylor expansion of (* z y) in z
0.295 * [taylor]: Taking taylor expansion of z in z
0.295 * [taylor]: Taking taylor expansion of y in z
0.295 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in x
0.295 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.295 * [taylor]: Taking taylor expansion of (* x y) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of y in x
0.295 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.295 * [taylor]: Taking taylor expansion of (* z y) in x
0.295 * [taylor]: Taking taylor expansion of z in x
0.295 * [taylor]: Taking taylor expansion of y in x
0.295 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.295 * [taylor]: Taking taylor expansion of (* x y) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.296 * [taylor]: Taking taylor expansion of (* z y) in y
0.296 * [taylor]: Taking taylor expansion of z in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.296 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* z y))) in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.296 * [taylor]: Taking taylor expansion of (* x y) in y
0.296 * [taylor]: Taking taylor expansion of x in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.297 * [taylor]: Taking taylor expansion of (* z y) in y
0.297 * [taylor]: Taking taylor expansion of z in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.297 * [taylor]: Taking taylor expansion of z in x
0.298 * [taylor]: Taking taylor expansion of 1 in z
0.299 * [taylor]: Taking taylor expansion of 0 in x
0.300 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.300 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.300 * [taylor]: Taking taylor expansion of z in z
0.301 * [taylor]: Taking taylor expansion of 0 in x
0.302 * [taylor]: Taking taylor expansion of 0 in z
0.303 * [taylor]: Taking taylor expansion of 0 in z
0.305 * [taylor]: Taking taylor expansion of 0 in x
0.305 * [taylor]: Taking taylor expansion of 0 in z
0.305 * [taylor]: Taking taylor expansion of 0 in z
0.306 * [taylor]: Taking taylor expansion of 0 in z
0.307 * * * [progress]: simplifying candidates
0.307 * [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))
0.314 * * [simplify]: iteration  0 :  106  enodes  (cost  90 )
0.317 * * [simplify]: iteration  1 :  438  enodes  (cost  69 )
0.329 * * [simplify]: iteration  2 :  1930  enodes  (cost  66 )
0.378 * * [simplify]: iteration  3 :  5002  enodes  (cost  65 )
0.379 * [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))
0.379 * * * [progress]: adding candidates to table
0.407 * * [progress]: iteration 3 / 4
0.407 * * * [progress]: picking best candidate
0.410 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* y (sqrt (- x z))) (sqrt (- x z))))>
0.410 * * * [progress]: localizing error
0.416 * * * [progress]: generating rewritten candidates
0.416 * * * * [progress]: [ 1 / 4 ] rewriting at (2)
0.444 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
0.455 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.459 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2)
0.465 * * * [progress]: generating series expansions
0.465 * * * * [progress]: [ 1 / 4 ] generating series at (2)
0.465 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0
0.465 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
0.466 * [taylor]: Taking taylor expansion of y in z
0.466 * [taylor]: Taking taylor expansion of (- x z) in z
0.466 * [taylor]: Taking taylor expansion of x in z
0.466 * [taylor]: Taking taylor expansion of z in z
0.466 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
0.466 * [taylor]: Taking taylor expansion of y in x
0.466 * [taylor]: Taking taylor expansion of (- x z) in x
0.466 * [taylor]: Taking taylor expansion of x in x
0.466 * [taylor]: Taking taylor expansion of z in x
0.466 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.466 * [taylor]: Taking taylor expansion of y in y
0.466 * [taylor]: Taking taylor expansion of (- x z) in y
0.466 * [taylor]: Taking taylor expansion of x in y
0.466 * [taylor]: Taking taylor expansion of z in y
0.466 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
0.466 * [taylor]: Taking taylor expansion of y in y
0.466 * [taylor]: Taking taylor expansion of (- x z) in y
0.466 * [taylor]: Taking taylor expansion of x in y
0.466 * [taylor]: Taking taylor expansion of z in y
0.466 * [taylor]: Taking taylor expansion of 0 in x
0.466 * [taylor]: Taking taylor expansion of 0 in z
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
0.467 * [taylor]: Taking taylor expansion of (- z) in z
0.467 * [taylor]: Taking taylor expansion of z in z
0.468 * [taylor]: Taking taylor expansion of 0 in z
0.469 * [taylor]: Taking taylor expansion of 0 in x
0.469 * [taylor]: Taking taylor expansion of 0 in z
0.469 * [taylor]: Taking taylor expansion of 1 in z
0.469 * [taylor]: Taking taylor expansion of 0 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
0.471 * [taylor]: Taking taylor expansion of 0 in z
0.471 * [taylor]: Taking taylor expansion of 0 in z
0.472 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0
0.472 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
0.472 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 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 (/ 1 z) in z
0.472 * [taylor]: Taking taylor expansion of z in z
0.472 * [taylor]: Taking taylor expansion of y in z
0.473 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
0.473 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 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 (/ 1 z) in x
0.473 * [taylor]: Taking taylor expansion of z in x
0.473 * [taylor]: Taking taylor expansion of y in x
0.473 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.473 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 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 (/ 1 z) in y
0.473 * [taylor]: Taking taylor expansion of z in y
0.473 * [taylor]: Taking taylor expansion of y in y
0.474 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
0.474 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 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 (/ 1 z) in y
0.474 * [taylor]: Taking taylor expansion of z in y
0.474 * [taylor]: Taking taylor expansion of y in y
0.474 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.474 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.474 * [taylor]: Taking taylor expansion of x in x
0.474 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.474 * [taylor]: Taking taylor expansion of z 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
0.476 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.476 * [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
0.479 * [taylor]: Taking taylor expansion of 0 in z
0.482 * [taylor]: Taking taylor expansion of 0 in x
0.482 * [taylor]: Taking taylor expansion of 0 in z
0.482 * [taylor]: Taking taylor expansion of 0 in z
0.483 * [taylor]: Taking taylor expansion of 0 in z
0.484 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
0.484 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
0.484 * [taylor]: Taking taylor expansion of -1 in z
0.484 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
0.484 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.484 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.484 * [taylor]: Taking taylor expansion of z in z
0.484 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.484 * [taylor]: Taking taylor expansion of x in z
0.484 * [taylor]: Taking taylor expansion of y in z
0.485 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
0.485 * [taylor]: Taking taylor expansion of -1 in x
0.485 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
0.485 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.485 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.485 * [taylor]: Taking taylor expansion of z in x
0.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.485 * [taylor]: Taking taylor expansion of x in x
0.485 * [taylor]: Taking taylor expansion of y in x
0.486 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.486 * [taylor]: Taking taylor expansion of -1 in y
0.486 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.486 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.486 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.486 * [taylor]: Taking taylor expansion of z in y
0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.486 * [taylor]: Taking taylor expansion of x in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.486 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
0.486 * [taylor]: Taking taylor expansion of -1 in y
0.486 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
0.486 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.486 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.486 * [taylor]: Taking taylor expansion of z in y
0.486 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.486 * [taylor]: Taking taylor expansion of x in y
0.486 * [taylor]: Taking taylor expansion of y in y
0.487 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x
0.487 * [taylor]: Taking taylor expansion of -1 in x
0.487 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.487 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.487 * [taylor]: Taking taylor expansion of z in x
0.487 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.487 * [taylor]: Taking taylor expansion of x in x
0.488 * [taylor]: Taking taylor expansion of 1 in z
0.489 * [taylor]: Taking taylor expansion of 0 in x
0.490 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.490 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.490 * [taylor]: Taking taylor expansion of z in z
0.493 * [taylor]: Taking taylor expansion of 0 in x
0.493 * [taylor]: Taking taylor expansion of 0 in z
0.494 * [taylor]: Taking taylor expansion of 0 in z
0.497 * [taylor]: Taking taylor expansion of 0 in x
0.497 * [taylor]: Taking taylor expansion of 0 in z
0.497 * [taylor]: Taking taylor expansion of 0 in z
0.499 * [taylor]: Taking taylor expansion of 0 in z
0.501 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
0.501 * [approximate]: Taking taylor expansion of (* y (sqrt (- x z))) in (y x z) around 0
0.501 * [taylor]: Taking taylor expansion of (* y (sqrt (- x z))) in z
0.501 * [taylor]: Taking taylor expansion of y in z
0.501 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in z
0.501 * [taylor]: Taking taylor expansion of (- x z) in z
0.501 * [taylor]: Taking taylor expansion of x in z
0.501 * [taylor]: Taking taylor expansion of z in z
0.502 * [taylor]: Taking taylor expansion of (* y (sqrt (- x z))) in x
0.502 * [taylor]: Taking taylor expansion of y in x
0.502 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.502 * [taylor]: Taking taylor expansion of (- x z) in x
0.502 * [taylor]: Taking taylor expansion of x in x
0.502 * [taylor]: Taking taylor expansion of z in x
0.502 * [taylor]: Taking taylor expansion of (* y (sqrt (- x z))) in y
0.502 * [taylor]: Taking taylor expansion of y in y
0.502 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in y
0.502 * [taylor]: Taking taylor expansion of (- x z) in y
0.502 * [taylor]: Taking taylor expansion of x in y
0.502 * [taylor]: Taking taylor expansion of z in y
0.503 * [taylor]: Taking taylor expansion of (* y (sqrt (- x z))) in y
0.503 * [taylor]: Taking taylor expansion of y in y
0.503 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in y
0.503 * [taylor]: Taking taylor expansion of (- x z) in y
0.503 * [taylor]: Taking taylor expansion of x in y
0.503 * [taylor]: Taking taylor expansion of z in y
0.504 * [taylor]: Taking taylor expansion of 0 in x
0.504 * [taylor]: Taking taylor expansion of 0 in z
0.504 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.504 * [taylor]: Taking taylor expansion of (- x z) in x
0.504 * [taylor]: Taking taylor expansion of x in x
0.504 * [taylor]: Taking taylor expansion of z in x
0.505 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.505 * [taylor]: Taking taylor expansion of (- z) in z
0.505 * [taylor]: Taking taylor expansion of z in z
0.507 * [taylor]: Taking taylor expansion of 0 in z
0.508 * [taylor]: Taking taylor expansion of 0 in x
0.508 * [taylor]: Taking taylor expansion of 0 in z
0.508 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- z))) in z
0.508 * [taylor]: Taking taylor expansion of 1/2 in z
0.508 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.508 * [taylor]: Taking taylor expansion of (- z) in z
0.508 * [taylor]: Taking taylor expansion of z in z
0.514 * [taylor]: Taking taylor expansion of 0 in z
0.516 * [taylor]: Taking taylor expansion of 0 in x
0.516 * [taylor]: Taking taylor expansion of 0 in z
0.516 * [taylor]: Taking taylor expansion of 0 in z
0.517 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- z)) 3)) in z
0.517 * [taylor]: Taking taylor expansion of -1/8 in z
0.517 * [taylor]: Taking taylor expansion of (pow (sqrt (- z)) 3) in z
0.517 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.517 * [taylor]: Taking taylor expansion of (- z) in z
0.517 * [taylor]: Taking taylor expansion of z in z
0.552 * [approximate]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 x) (/ 1 z)))) in (y x z) around 0
0.553 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 x) (/ 1 z)))) in z
0.553 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.553 * [taylor]: Taking taylor expansion of y in z
0.553 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in z
0.553 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.553 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.553 * [taylor]: Taking taylor expansion of x in z
0.553 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.553 * [taylor]: Taking taylor expansion of z in z
0.555 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 x) (/ 1 z)))) in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.555 * [taylor]: Taking taylor expansion of y in x
0.555 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.555 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.555 * [taylor]: Taking taylor expansion of x in x
0.555 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.555 * [taylor]: Taking taylor expansion of z in x
0.556 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 x) (/ 1 z)))) in y
0.556 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.556 * [taylor]: Taking taylor expansion of y in y
0.557 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in y
0.557 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.557 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.557 * [taylor]: Taking taylor expansion of x in y
0.557 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.557 * [taylor]: Taking taylor expansion of z in y
0.557 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 x) (/ 1 z)))) in y
0.558 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.558 * [taylor]: Taking taylor expansion of y in y
0.558 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in y
0.558 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.558 * [taylor]: Taking taylor expansion of x in y
0.558 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.558 * [taylor]: Taking taylor expansion of z in y
0.559 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.559 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.559 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.559 * [taylor]: Taking taylor expansion of x in x
0.559 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.559 * [taylor]: Taking taylor expansion of z in x
0.561 * [taylor]: Taking taylor expansion of 0 in z
0.561 * [taylor]: Taking taylor expansion of 0 in x
0.561 * [taylor]: Taking taylor expansion of +nan.0 in z
0.563 * [taylor]: Taking taylor expansion of 0 in x
0.563 * [taylor]: Taking taylor expansion of 0 in z
0.565 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 z) (- +nan.0))) in z
0.565 * [taylor]: Taking taylor expansion of +nan.0 in z
0.565 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (- +nan.0)) in z
0.565 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.565 * [taylor]: Taking taylor expansion of z in z
0.565 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.565 * [taylor]: Taking taylor expansion of +nan.0 in z
0.568 * [taylor]: Taking taylor expansion of 0 in x
0.568 * [taylor]: Taking taylor expansion of 0 in z
0.568 * [taylor]: Taking taylor expansion of 0 in z
0.570 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.570 * [taylor]: Taking taylor expansion of +nan.0 in z
0.570 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.570 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.570 * [taylor]: Taking taylor expansion of +nan.0 in z
0.570 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.570 * [taylor]: Taking taylor expansion of z in z
0.570 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.570 * [taylor]: Taking taylor expansion of +nan.0 in z
0.572 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x))))) in (y x z) around 0
0.572 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x))))) in z
0.572 * [taylor]: Taking taylor expansion of -1 in z
0.572 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x)))) in z
0.572 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.572 * [taylor]: Taking taylor expansion of y in z
0.572 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in z
0.572 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.572 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.572 * [taylor]: Taking taylor expansion of z in z
0.572 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.572 * [taylor]: Taking taylor expansion of x in z
0.574 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x))))) in x
0.574 * [taylor]: Taking taylor expansion of -1 in x
0.574 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x)))) in x
0.574 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.574 * [taylor]: Taking taylor expansion of y in x
0.574 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.574 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.574 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.574 * [taylor]: Taking taylor expansion of z in x
0.574 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.574 * [taylor]: Taking taylor expansion of x in x
0.576 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x))))) in y
0.576 * [taylor]: Taking taylor expansion of -1 in y
0.576 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x)))) in y
0.576 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.576 * [taylor]: Taking taylor expansion of y in y
0.576 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in y
0.576 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.576 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.576 * [taylor]: Taking taylor expansion of z in y
0.576 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.576 * [taylor]: Taking taylor expansion of x in y
0.577 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x))))) in y
0.577 * [taylor]: Taking taylor expansion of -1 in y
0.577 * [taylor]: Taking taylor expansion of (* (/ 1 y) (sqrt (- (/ 1 z) (/ 1 x)))) in y
0.577 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.577 * [taylor]: Taking taylor expansion of y in y
0.577 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in y
0.577 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
0.577 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.577 * [taylor]: Taking taylor expansion of z in y
0.577 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.577 * [taylor]: Taking taylor expansion of x in y
0.578 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 z) (/ 1 x)))) in x
0.578 * [taylor]: Taking taylor expansion of -1 in x
0.578 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.578 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.578 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.578 * [taylor]: Taking taylor expansion of z in x
0.578 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.578 * [taylor]: Taking taylor expansion of x in x
0.580 * [taylor]: Taking taylor expansion of 0 in z
0.582 * [taylor]: Taking taylor expansion of 0 in x
0.582 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.583 * [taylor]: Taking taylor expansion of +nan.0 in z
0.585 * [taylor]: Taking taylor expansion of 0 in x
0.585 * [taylor]: Taking taylor expansion of 0 in z
0.587 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.587 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.587 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.587 * [taylor]: Taking taylor expansion of +nan.0 in z
0.587 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.587 * [taylor]: Taking taylor expansion of z in z
0.588 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.588 * [taylor]: Taking taylor expansion of +nan.0 in z
0.593 * [taylor]: Taking taylor expansion of 0 in x
0.593 * [taylor]: Taking taylor expansion of 0 in z
0.593 * [taylor]: Taking taylor expansion of 0 in z
0.595 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.595 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.595 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.595 * [taylor]: Taking taylor expansion of +nan.0 in z
0.595 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.595 * [taylor]: Taking taylor expansion of z in z
0.595 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.595 * [taylor]: Taking taylor expansion of +nan.0 in z
0.598 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.598 * [approximate]: Taking taylor expansion of (sqrt (- x z)) in (x z) around 0
0.598 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in z
0.598 * [taylor]: Taking taylor expansion of (- x z) in z
0.598 * [taylor]: Taking taylor expansion of x in z
0.598 * [taylor]: Taking taylor expansion of z in z
0.599 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.599 * [taylor]: Taking taylor expansion of (- x z) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of z in x
0.600 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.600 * [taylor]: Taking taylor expansion of (- x z) in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.600 * [taylor]: Taking taylor expansion of z in x
0.600 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.600 * [taylor]: Taking taylor expansion of (- z) in z
0.600 * [taylor]: Taking taylor expansion of z in z
0.602 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- z))) in z
0.602 * [taylor]: Taking taylor expansion of 1/2 in z
0.602 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.602 * [taylor]: Taking taylor expansion of (- z) in z
0.602 * [taylor]: Taking taylor expansion of z in z
0.614 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- z)) 3)) in z
0.614 * [taylor]: Taking taylor expansion of -1/8 in z
0.615 * [taylor]: Taking taylor expansion of (pow (sqrt (- z)) 3) in z
0.615 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.615 * [taylor]: Taking taylor expansion of (- z) in z
0.615 * [taylor]: Taking taylor expansion of z in z
0.645 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in (x z) around 0
0.645 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in z
0.645 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.645 * [taylor]: Taking taylor expansion of x in z
0.645 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.645 * [taylor]: Taking taylor expansion of z in z
0.647 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.647 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.647 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.647 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.647 * [taylor]: Taking taylor expansion of z in x
0.648 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.648 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.648 * [taylor]: Taking taylor expansion of x in x
0.649 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.649 * [taylor]: Taking taylor expansion of z in x
0.650 * [taylor]: Taking taylor expansion of 0 in z
0.650 * [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
0.652 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.652 * [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
0.655 * [taylor]: Taking taylor expansion of +nan.0 in z
0.655 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.655 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.655 * [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 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in (x z) around 0
0.657 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in z
0.657 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.657 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.657 * [taylor]: Taking taylor expansion of z in z
0.657 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.657 * [taylor]: Taking taylor expansion of x in z
0.658 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.658 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.658 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.659 * [taylor]: Taking taylor expansion of z in x
0.659 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.659 * [taylor]: Taking taylor expansion of x in x
0.660 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.660 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.660 * [taylor]: Taking taylor expansion of z in x
0.660 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.660 * [taylor]: Taking taylor expansion of x in x
0.662 * [taylor]: Taking taylor expansion of 0 in z
0.662 * [taylor]: Taking taylor expansion of +nan.0 in z
0.664 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 z) +nan.0)) in z
0.664 * [taylor]: Taking taylor expansion of +nan.0 in z
0.664 * [taylor]: Taking taylor expansion of (- (/ 1 z) +nan.0) in z
0.664 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.664 * [taylor]: Taking taylor expansion of z in z
0.664 * [taylor]: Taking taylor expansion of +nan.0 in z
0.666 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.666 * [taylor]: Taking taylor expansion of +nan.0 in z
0.666 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.666 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.666 * [taylor]: Taking taylor expansion of +nan.0 in z
0.666 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.666 * [taylor]: Taking taylor expansion of z in z
0.666 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.666 * [taylor]: Taking taylor expansion of +nan.0 in z
0.668 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2)
0.668 * [approximate]: Taking taylor expansion of (sqrt (- x z)) in (x z) around 0
0.668 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in z
0.668 * [taylor]: Taking taylor expansion of (- x z) in z
0.668 * [taylor]: Taking taylor expansion of x in z
0.668 * [taylor]: Taking taylor expansion of z in z
0.669 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.669 * [taylor]: Taking taylor expansion of (- x z) in x
0.669 * [taylor]: Taking taylor expansion of x in x
0.669 * [taylor]: Taking taylor expansion of z in x
0.670 * [taylor]: Taking taylor expansion of (sqrt (- x z)) in x
0.670 * [taylor]: Taking taylor expansion of (- x z) in x
0.670 * [taylor]: Taking taylor expansion of x in x
0.670 * [taylor]: Taking taylor expansion of z in x
0.670 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.670 * [taylor]: Taking taylor expansion of (- z) in z
0.671 * [taylor]: Taking taylor expansion of z in z
0.672 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- z))) in z
0.672 * [taylor]: Taking taylor expansion of 1/2 in z
0.672 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.672 * [taylor]: Taking taylor expansion of (- z) in z
0.672 * [taylor]: Taking taylor expansion of z in z
0.679 * [taylor]: Taking taylor expansion of (/ -1/8 (pow (sqrt (- z)) 3)) in z
0.680 * [taylor]: Taking taylor expansion of -1/8 in z
0.680 * [taylor]: Taking taylor expansion of (pow (sqrt (- z)) 3) in z
0.680 * [taylor]: Taking taylor expansion of (sqrt (- z)) in z
0.680 * [taylor]: Taking taylor expansion of (- z) in z
0.680 * [taylor]: Taking taylor expansion of z in z
0.716 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in (x z) around 0
0.716 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in z
0.716 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
0.716 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.716 * [taylor]: Taking taylor expansion of x in z
0.716 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.716 * [taylor]: Taking taylor expansion of z in z
0.718 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.718 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.718 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.718 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.719 * [taylor]: Taking taylor expansion of z in x
0.720 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 x) (/ 1 z))) in x
0.720 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
0.720 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.720 * [taylor]: Taking taylor expansion of x in x
0.721 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.721 * [taylor]: Taking taylor expansion of z in x
0.722 * [taylor]: Taking taylor expansion of 0 in z
0.722 * [taylor]: Taking taylor expansion of +nan.0 in z
0.724 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (/ 1 z) (- +nan.0))) in z
0.724 * [taylor]: Taking taylor expansion of +nan.0 in z
0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (- +nan.0)) in z
0.724 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.724 * [taylor]: Taking taylor expansion of z in z
0.724 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.724 * [taylor]: Taking taylor expansion of +nan.0 in z
0.726 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.726 * [taylor]: Taking taylor expansion of +nan.0 in z
0.726 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.726 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.726 * [taylor]: Taking taylor expansion of +nan.0 in z
0.726 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.726 * [taylor]: Taking taylor expansion of z in z
0.727 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.727 * [taylor]: Taking taylor expansion of +nan.0 in z
0.728 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in (x z) around 0
0.728 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in z
0.728 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
0.728 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.728 * [taylor]: Taking taylor expansion of z in z
0.728 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.729 * [taylor]: Taking taylor expansion of x in z
0.730 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.730 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.730 * [taylor]: Taking taylor expansion of z in x
0.730 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.730 * [taylor]: Taking taylor expansion of x in x
0.732 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 z) (/ 1 x))) in x
0.732 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
0.732 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.732 * [taylor]: Taking taylor expansion of z in x
0.732 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.732 * [taylor]: Taking taylor expansion of x in x
0.734 * [taylor]: Taking taylor expansion of 0 in z
0.734 * [taylor]: Taking taylor expansion of +nan.0 in z
0.735 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 z) +nan.0)) in z
0.735 * [taylor]: Taking taylor expansion of +nan.0 in z
0.735 * [taylor]: Taking taylor expansion of (- (/ 1 z) +nan.0) in z
0.735 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.735 * [taylor]: Taking taylor expansion of z in z
0.736 * [taylor]: Taking taylor expansion of +nan.0 in z
0.737 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 z)) (- +nan.0))) in z
0.738 * [taylor]: Taking taylor expansion of +nan.0 in z
0.738 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 z)) (- +nan.0)) in z
0.738 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 z)) in z
0.738 * [taylor]: Taking taylor expansion of +nan.0 in z
0.738 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.738 * [taylor]: Taking taylor expansion of z in z
0.738 * [taylor]: Taking taylor expansion of (- +nan.0) in z
0.738 * [taylor]: Taking taylor expansion of +nan.0 in z
0.739 * * * [progress]: simplifying candidates
0.741 * [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)))))
0.747 * * [simplify]: iteration  0 :  345  enodes  (cost  607 )
0.754 * * [simplify]: iteration  1 :  1410  enodes  (cost  528 )
0.783 * * [simplify]: iteration  2 :  5001  enodes  (cost  508 )
0.786 * [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))
0.786 * * * [progress]: adding candidates to table
0.989 * * [progress]: iteration 4 / 4
0.990 * * * [progress]: picking best candidate
0.994 * * * * [pick]: Picked  #<alt (λ (x y z) (* y (- x z)))>
0.994 * * * [progress]: localizing error
1.001 * * * [progress]: generating rewritten candidates
1.001 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.012 * * * [progress]: generating series expansions
1.012 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.012 * [approximate]: Taking taylor expansion of (* y (- x z)) in (y x z) around 0
1.012 * [taylor]: Taking taylor expansion of (* y (- x z)) in z
1.012 * [taylor]: Taking taylor expansion of y in z
1.012 * [taylor]: Taking taylor expansion of (- x z) in z
1.013 * [taylor]: Taking taylor expansion of x in z
1.013 * [taylor]: Taking taylor expansion of z in z
1.013 * [taylor]: Taking taylor expansion of (* y (- x z)) in x
1.013 * [taylor]: Taking taylor expansion of y in x
1.013 * [taylor]: Taking taylor expansion of (- x z) in x
1.013 * [taylor]: Taking taylor expansion of x in x
1.013 * [taylor]: Taking taylor expansion of z in x
1.013 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
1.013 * [taylor]: Taking taylor expansion of y in y
1.013 * [taylor]: Taking taylor expansion of (- x z) in y
1.013 * [taylor]: Taking taylor expansion of x in y
1.013 * [taylor]: Taking taylor expansion of z in y
1.013 * [taylor]: Taking taylor expansion of (* y (- x z)) in y
1.013 * [taylor]: Taking taylor expansion of y in y
1.013 * [taylor]: Taking taylor expansion of (- x z) in y
1.013 * [taylor]: Taking taylor expansion of x in y
1.013 * [taylor]: Taking taylor expansion of z in y
1.013 * [taylor]: Taking taylor expansion of 0 in x
1.013 * [taylor]: Taking taylor expansion of 0 in z
1.014 * [taylor]: Taking taylor expansion of (- x z) in x
1.014 * [taylor]: Taking taylor expansion of x in x
1.014 * [taylor]: Taking taylor expansion of z in x
1.014 * [taylor]: Taking taylor expansion of (- z) in z
1.014 * [taylor]: Taking taylor expansion of z in z
1.015 * [taylor]: Taking taylor expansion of 0 in z
1.016 * [taylor]: Taking taylor expansion of 0 in x
1.016 * [taylor]: Taking taylor expansion of 0 in z
1.016 * [taylor]: Taking taylor expansion of 1 in z
1.016 * [taylor]: Taking taylor expansion of 0 in z
1.018 * [taylor]: Taking taylor expansion of 0 in x
1.018 * [taylor]: Taking taylor expansion of 0 in z
1.018 * [taylor]: Taking taylor expansion of 0 in z
1.019 * [taylor]: Taking taylor expansion of 0 in z
1.019 * [taylor]: Taking taylor expansion of 0 in z
1.019 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in (y x z) around 0
1.019 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in z
1.019 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in z
1.019 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.019 * [taylor]: Taking taylor expansion of x in z
1.019 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.019 * [taylor]: Taking taylor expansion of z in z
1.019 * [taylor]: Taking taylor expansion of y in z
1.020 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in x
1.020 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.020 * [taylor]: Taking taylor expansion of x in x
1.020 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.020 * [taylor]: Taking taylor expansion of z in x
1.020 * [taylor]: Taking taylor expansion of y in x
1.021 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
1.021 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.021 * [taylor]: Taking taylor expansion of x in y
1.021 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.021 * [taylor]: Taking taylor expansion of z in y
1.021 * [taylor]: Taking taylor expansion of y in y
1.021 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 z)) y) in y
1.021 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in y
1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.021 * [taylor]: Taking taylor expansion of x in y
1.021 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.021 * [taylor]: Taking taylor expansion of z in y
1.021 * [taylor]: Taking taylor expansion of y in y
1.021 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 z)) in x
1.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.021 * [taylor]: Taking taylor expansion of x in x
1.022 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.022 * [taylor]: Taking taylor expansion of z in x
1.022 * [taylor]: Taking taylor expansion of 1 in z
1.023 * [taylor]: Taking taylor expansion of 0 in x
1.024 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
1.024 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.024 * [taylor]: Taking taylor expansion of z in z
1.026 * [taylor]: Taking taylor expansion of 0 in x
1.026 * [taylor]: Taking taylor expansion of 0 in z
1.027 * [taylor]: Taking taylor expansion of 0 in z
1.029 * [taylor]: Taking taylor expansion of 0 in x
1.029 * [taylor]: Taking taylor expansion of 0 in z
1.029 * [taylor]: Taking taylor expansion of 0 in z
1.030 * [taylor]: Taking taylor expansion of 0 in z
1.031 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in (y x z) around 0
1.031 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in z
1.031 * [taylor]: Taking taylor expansion of -1 in z
1.031 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in z
1.031 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in z
1.031 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.031 * [taylor]: Taking taylor expansion of z in z
1.032 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.032 * [taylor]: Taking taylor expansion of x in z
1.032 * [taylor]: Taking taylor expansion of y in z
1.032 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in x
1.032 * [taylor]: Taking taylor expansion of -1 in x
1.032 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in x
1.032 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
1.032 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.032 * [taylor]: Taking taylor expansion of z in x
1.032 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.032 * [taylor]: Taking taylor expansion of x in x
1.032 * [taylor]: Taking taylor expansion of y in x
1.033 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
1.033 * [taylor]: Taking taylor expansion of -1 in y
1.033 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
1.033 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
1.033 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.033 * [taylor]: Taking taylor expansion of z in y
1.033 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.033 * [taylor]: Taking taylor expansion of x in y
1.033 * [taylor]: Taking taylor expansion of y in y
1.033 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 x)) y)) in y
1.033 * [taylor]: Taking taylor expansion of -1 in y
1.033 * [taylor]: Taking taylor expansion of (/ (- (/ 1 z) (/ 1 x)) y) in y
1.033 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in y
1.033 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.033 * [taylor]: Taking taylor expansion of z in y
1.033 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.033 * [taylor]: Taking taylor expansion of x in y
1.033 * [taylor]: Taking taylor expansion of y in y
1.034 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 x))) in x
1.034 * [taylor]: Taking taylor expansion of -1 in x
1.034 * [taylor]: Taking taylor expansion of (- (/ 1 z) (/ 1 x)) in x
1.034 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.034 * [taylor]: Taking taylor expansion of z in x
1.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.034 * [taylor]: Taking taylor expansion of x in x
1.035 * [taylor]: Taking taylor expansion of 1 in z
1.036 * [taylor]: Taking taylor expansion of 0 in x
1.037 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
1.037 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.037 * [taylor]: Taking taylor expansion of z in z
1.040 * [taylor]: Taking taylor expansion of 0 in x
1.040 * [taylor]: Taking taylor expansion of 0 in z
1.042 * [taylor]: Taking taylor expansion of 0 in z
1.045 * [taylor]: Taking taylor expansion of 0 in x
1.045 * [taylor]: Taking taylor expansion of 0 in z
1.045 * [taylor]: Taking taylor expansion of 0 in z
1.047 * [taylor]: Taking taylor expansion of 0 in z
1.048 * * * [progress]: simplifying candidates
1.048 * [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))
1.052 * * [simplify]: iteration  0 :  112  enodes  (cost  98 )
1.055 * * [simplify]: iteration  1 :  462  enodes  (cost  88 )
1.066 * * [simplify]: iteration  2 :  1883  enodes  (cost  88 )
1.099 * * [simplify]: iteration  3 :  5002  enodes  (cost  88 )
1.100 * [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))
1.100 * * * [progress]: adding candidates to table
1.142 * [progress]: [Phase 3 of 3] Extracting.
1.142 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* y x) (* y (- z))))> #<alt (λ (x y z) (* (* y (* (fabs (cbrt (- x z))) (sqrt (cbrt (- x z))))) (sqrt (- x z))))> #<alt (λ (x y z) (* y (- x z)))>)
1.143 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
1.143 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* y x) (* y (- z))))> #<alt (λ (x y z) (* (* y (* (fabs (cbrt (- x z))) (sqrt (cbrt (- x z))))) (sqrt (- x z))))> #<alt (λ (x y z) (* y (- x z)))>)
1.157 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* y x) (* y (- z))))> #<alt (λ (x y z) (* (* y (* (fabs (cbrt (- x z))) (sqrt (cbrt (- x z))))) (sqrt (- x z))))> #<alt (λ (x y z) (* y (- x z)))>)
1.174 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* y x) (* y (- z))))> #<alt (λ (x y z) (* (* y (* (fabs (cbrt (- x z))) (sqrt (cbrt (- x z))))) (sqrt (- x z))))> #<alt (λ (x y z) (* y (- x z)))>)
1.189 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.189 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* y x) (* y (- z)))
1.190 * * [simplify]: iteration  0 :  12  enodes  (cost  4 )
1.190 * * [simplify]: iteration  1 :  16  enodes  (cost  4 )
1.190 * * [simplify]: iteration  2 :  17  enodes  (cost  4 )
1.191 * * [simplify]: iteration  3 :  17  enodes  (cost  4 )
1.191 * [simplify]: Simplified to:
   (+ (* y x) (* y (- z)))
2.008 * [regime-testing]: Baseline error score: 0.01157456713348183
2.008 * [regime-testing]: Oracle error score: 0.0030003750468808603
2.009 * [regime-testing]: End program error score: 0.01157456713348183
2.028 * [regime-testing]: Target error score: 0.012001500187523441